添加项目文件。

PrintLabel.sln

+
+Microsoft Visual Studio Solution File, Format Version 12.00
+# Visual Studio Version 16
+VisualStudioVersion = 16.0.30104.148
+MinimumVisualStudioVersion = 10.0.40219.1
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "PrintLabel", "PrintLabel\PrintLabel.csproj", "{B8F25ECE-DEE6-41D6-8EF0-8AFBF2577C17}"
+EndProject
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "PrintLabel_Test", "PrintLabel_Test\PrintLabel_Test.csproj", "{857ACBBF-F326-4AD0-AD6F-B7F7479AFE2C}"
+EndProject
+Global
+	GlobalSection(SolutionConfigurationPlatforms) = preSolution
+		Debug|Any CPU = Debug|Any CPU
+		Release|Any CPU = Release|Any CPU
+	EndGlobalSection
+	GlobalSection(ProjectConfigurationPlatforms) = postSolution
+		{B8F25ECE-DEE6-41D6-8EF0-8AFBF2577C17}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{B8F25ECE-DEE6-41D6-8EF0-8AFBF2577C17}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{B8F25ECE-DEE6-41D6-8EF0-8AFBF2577C17}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{B8F25ECE-DEE6-41D6-8EF0-8AFBF2577C17}.Release|Any CPU.Build.0 = Release|Any CPU
+		{857ACBBF-F326-4AD0-AD6F-B7F7479AFE2C}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{857ACBBF-F326-4AD0-AD6F-B7F7479AFE2C}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{857ACBBF-F326-4AD0-AD6F-B7F7479AFE2C}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{857ACBBF-F326-4AD0-AD6F-B7F7479AFE2C}.Release|Any CPU.Build.0 = Release|Any CPU
+	EndGlobalSection
+	GlobalSection(SolutionProperties) = preSolution
+		HideSolutionNode = FALSE
+	EndGlobalSection
+	GlobalSection(ExtensibilityGlobals) = postSolution
+		SolutionGuid = {98BC07CF-B6E4-4B45-AEE5-2FC4133EB666}
+	EndGlobalSection
+EndGlobal

PrintLabel/ClassExtend.cs

+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Text.RegularExpressions;
+using System.Threading.Tasks;
+
+namespace BLL
+{
+    public static class ClassExtend
+    {
+        public static string ReplaceIC(this string msgs, string org, string dst)
+        {
+            if (string.IsNullOrEmpty(dst))
+                dst = "";
+            return Regex.Replace(msgs, org, dst, RegexOptions.IgnoreCase | RegexOptions.Multiline);
+        }
+    }
+}

PrintLabel/Common.cs

+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace PrintLabel
+{
+    internal static class Common
+    {
+        internal static List<Model.ClsLabel> Label;
+        internal static BLL.LabelPrint LabelPrint;
+
+        /// <summary>
+        /// 像素毫米转换的倍数
+        /// </summary>
+        internal const float MULTIPLE = 100f;
+        /// <summary>
+        /// 添加标签时初始的大小，mm
+        /// </summary>
+        internal const string LABEL_SIZE = "50,70";
+
+
+        /// <summary>
+        /// 毫米转像素
+        /// </summary>
+        /// <param name="mm"></param>
+        /// <returns></returns>
+        internal static float MMToPx(float mm)
+        {
+            return mm / 25.4f * MULTIPLE;
+        }
+
+        /// <summary>
+        /// 像素转毫米
+        /// </summary>
+        /// <param name="px"></param>
+        /// <returns></returns>
+        internal static float PxToMM(float px)
+        {
+            return px / MULTIPLE * 25.4f;
+        }
+
+
+
+    }
+}

PrintLabel/FormTextBox.Designer.cs

+
+namespace Asa
+{
+    partial class FormTextBox
+    {
+        /// <summary>
+        /// Required designer variable.
+        /// </summary>
+        private System.ComponentModel.IContainer components = null;
+
+        /// <summary>
+        /// Clean up any resources being used.
+        /// </summary>
+        /// <param name="disposing">true if managed resources should be disposed; otherwise, false.</param>
+        protected override void Dispose(bool disposing)
+        {
+            if (disposing && (components != null))
+            {
+                components.Dispose();
+            }
+            base.Dispose(disposing);
+        }
+
+        #region Windows Form Designer generated code
+
+        /// <summary>
+        /// Required method for Designer support - do not modify
+        /// the contents of this method with the code editor.
+        /// </summary>
+        private void InitializeComponent()
+        {
+            this.textBox1 = new System.Windows.Forms.TextBox();
+            this.btn_cancel = new System.Windows.Forms.Button();
+            this.btn_ok = new System.Windows.Forms.Button();
+            this.SuspendLayout();
+            // 
+            // textBox1
+            // 
+            this.textBox1.Location = new System.Drawing.Point(92, 57);
+            this.textBox1.Name = "textBox1";
+            this.textBox1.Size = new System.Drawing.Size(321, 21);
+            this.textBox1.TabIndex = 0;
+            // 
+            // btn_cancel
+            // 
+            this.btn_cancel.Location = new System.Drawing.Point(29, 136);
+            this.btn_cancel.Name = "btn_cancel";
+            this.btn_cancel.Size = new System.Drawing.Size(75, 23);
+            this.btn_cancel.TabIndex = 1;
+            this.btn_cancel.Text = "Cancel";
+            this.btn_cancel.UseVisualStyleBackColor = true;
+            this.btn_cancel.Click += new System.EventHandler(this.btn_cancel_Click);
+            // 
+            // btn_ok
+            // 
+            this.btn_ok.Location = new System.Drawing.Point(417, 136);
+            this.btn_ok.Name = "btn_ok";
+            this.btn_ok.Size = new System.Drawing.Size(75, 23);
+            this.btn_ok.TabIndex = 2;
+            this.btn_ok.Text = "OK";
+            this.btn_ok.UseVisualStyleBackColor = true;
+            this.btn_ok.Click += new System.EventHandler(this.btn_ok_Click);
+            // 
+            // FormTextBox
+            // 
+            this.AutoScaleDimensions = new System.Drawing.SizeF(6F, 12F);
+            this.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font;
+            this.ClientSize = new System.Drawing.Size(525, 178);
+            this.ControlBox = false;
+            this.Controls.Add(this.btn_ok);
+            this.Controls.Add(this.btn_cancel);
+            this.Controls.Add(this.textBox1);
+            this.FormBorderStyle = System.Windows.Forms.FormBorderStyle.FixedDialog;
+            this.MaximizeBox = false;
+            this.MinimizeBox = false;
+            this.Name = "FormTextBox";
+            this.ShowIcon = false;
+            this.ShowInTaskbar = false;
+            this.StartPosition = System.Windows.Forms.FormStartPosition.CenterScreen;
+            this.Text = "FormTextBox";
+            this.Load += new System.EventHandler(this.FormTextBox_Load);
+            this.ResumeLayout(false);
+            this.PerformLayout();
+
+        }
+
+        #endregion
+
+        private System.Windows.Forms.TextBox textBox1;
+        private System.Windows.Forms.Button btn_cancel;
+        private System.Windows.Forms.Button btn_ok;
+    }
+}
\ No newline at end of file

PrintLabel/FormTextBox.cs

+using System;
+using System.Collections.Generic;
+using System.ComponentModel;
+using System.Data;
+using System.Drawing;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using System.Windows.Forms;
+
+namespace Asa
+{
+    public partial class FormTextBox : Form
+    {
+        public string InputText;
+        public FormTextBox()
+        {
+            InitializeComponent();
+        }
+
+        private void btn_cancel_Click(object sender, EventArgs e)
+        {
+            DialogResult = DialogResult.Cancel;
+            this.Close();
+        }
+
+        private void btn_ok_Click(object sender, EventArgs e)
+        {
+            InputText = textBox1.Text;
+            DialogResult = DialogResult.OK;
+            this.Close();
+        }
+
+        private void FormTextBox_Load(object sender, EventArgs e)
+        {
+            textBox1.Text = InputText;
+        }
+        public static bool ShowInput(string title,ref string input) {
+            FormTextBox formTextBox = new FormTextBox();
+            formTextBox.TopMost = true;
+            formTextBox.Text = title;
+            formTextBox.InputText = input;
+            if (formTextBox.ShowDialog() == DialogResult.OK)
+            {
+                input = formTextBox.InputText;
+                return true;
+            }
+            else {
+                return false;
+            }
+
+        }
+    }
+}

PrintLabel/FormTextBox.resx

+<?xml version="1.0" encoding="utf-8"?>
+<root>
+  <!-- 
+    Microsoft ResX Schema 
+    
+    Version 2.0
+    
+    The primary goals of this format is to allow a simple XML format 
+    that is mostly human readable. The generation and parsing of the 
+    various data types are done through the TypeConverter classes 
+    associated with the data types.
+    
+    Example:
+    
+    ... ado.net/XML headers & schema ...
+    <resheader name="resmimetype">text/microsoft-resx</resheader>
+    <resheader name="version">2.0</resheader>
+    <resheader name="reader">System.Resources.ResXResourceReader, System.Windows.Forms, ...</resheader>
+    <resheader name="writer">System.Resources.ResXResourceWriter, System.Windows.Forms, ...</resheader>
+    <data name="Name1"><value>this is my long string</value><comment>this is a comment</comment></data>
+    <data name="Color1" type="System.Drawing.Color, System.Drawing">Blue</data>
+    <data name="Bitmap1" mimetype="application/x-microsoft.net.object.binary.base64">
+        <value>[base64 mime encoded serialized .NET Framework object]</value>
+    </data>
+    <data name="Icon1" type="System.Drawing.Icon, System.Drawing" mimetype="application/x-microsoft.net.object.bytearray.base64">
+        <value>[base64 mime encoded string representing a byte array form of the .NET Framework object]</value>
+        <comment>This is a comment</comment>
+    </data>
+                
+    There are any number of "resheader" rows that contain simple 
+    name/value pairs.
+    
+    Each data row contains a name, and value. The row also contains a 
+    type or mimetype. Type corresponds to a .NET class that support 
+    text/value conversion through the TypeConverter architecture. 
+    Classes that don't support this are serialized and stored with the 
+    mimetype set.
+    
+    The mimetype is used for serialized objects, and tells the 
+    ResXResourceReader how to depersist the object. This is currently not 
+    extensible. For a given mimetype the value must be set accordingly:
+    
+    Note - application/x-microsoft.net.object.binary.base64 is the format 
+    that the ResXResourceWriter will generate, however the reader can 
+    read any of the formats listed below.
+    
+    mimetype: application/x-microsoft.net.object.binary.base64
+    value   : The object must be serialized with 
+            : System.Runtime.Serialization.Formatters.Binary.BinaryFormatter
+            : and then encoded with base64 encoding.
+    
+    mimetype: application/x-microsoft.net.object.soap.base64
+    value   : The object must be serialized with 
+            : System.Runtime.Serialization.Formatters.Soap.SoapFormatter
+            : and then encoded with base64 encoding.
+
+    mimetype: application/x-microsoft.net.object.bytearray.base64
+    value   : The object must be serialized into a byte array 
+            : using a System.ComponentModel.TypeConverter
+            : and then encoded with base64 encoding.
+    -->
+  <xsd:schema id="root" xmlns="" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:msdata="urn:schemas-microsoft-com:xml-msdata">
+    <xsd:import namespace="http://www.w3.org/XML/1998/namespace" />
+    <xsd:element name="root" msdata:IsDataSet="true">
+      <xsd:complexType>
+        <xsd:choice maxOccurs="unbounded">
+          <xsd:element name="metadata">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" />
+              </xsd:sequence>
+              <xsd:attribute name="name" use="required" type="xsd:string" />
+              <xsd:attribute name="type" type="xsd:string" />
+              <xsd:attribute name="mimetype" type="xsd:string" />
+              <xsd:attribute ref="xml:space" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="assembly">
+            <xsd:complexType>
+              <xsd:attribute name="alias" type="xsd:string" />
+              <xsd:attribute name="name" type="xsd:string" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="data">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
+                <xsd:element name="comment" type="xsd:string" minOccurs="0" msdata:Ordinal="2" />
+              </xsd:sequence>
+              <xsd:attribute name="name" type="xsd:string" use="required" msdata:Ordinal="1" />
+              <xsd:attribute name="type" type="xsd:string" msdata:Ordinal="3" />
+              <xsd:attribute name="mimetype" type="xsd:string" msdata:Ordinal="4" />
+              <xsd:attribute ref="xml:space" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="resheader">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
+              </xsd:sequence>
+              <xsd:attribute name="name" type="xsd:string" use="required" />
+            </xsd:complexType>
+          </xsd:element>
+        </xsd:choice>
+      </xsd:complexType>
+    </xsd:element>
+  </xsd:schema>
+  <resheader name="resmimetype">
+    <value>text/microsoft-resx</value>
+  </resheader>
+  <resheader name="version">
+    <value>2.0</value>
+  </resheader>
+  <resheader name="reader">
+    <value>System.Resources.ResXResourceReader, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </resheader>
+  <resheader name="writer">
+    <value>System.Resources.ResXResourceWriter, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </resheader>
+</root>
\ No newline at end of file

PrintLabel/FrmLabel.cs

+using Asa;
+using Microsoft.VisualBasic;
+using System;
+using System.Collections.Generic;
+using System.ComponentModel;
+using System.Data;
+using System.Drawing;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using System.Windows.Forms;
+
+namespace PrintLabel
+{
+    public partial class FrmLabel : Form
+    {
+        private bool change = false;
+        private bool isLabel = false;
+        public string desc = "";
+        public FrmLabel()
+        {
+            InitializeComponent();
+        }
+
+        private void LabelPrint_FieldSelected(PointF location, SizeF size, Model.LabelFieldType type)
+        {
+            change = true;
+            NumX.Enabled = true;
+            NumY.Enabled = true;
+            NumW.Value = Convert.ToDecimal(size.Width < 0.01 ? 0.01 : size.Width);
+            NumH.Value = Convert.ToDecimal(size.Height < 0.01 ? 0.01 : size.Height);
+            NumX.Value = Convert.ToDecimal(location.X);
+            NumY.Value = Convert.ToDecimal(location.Y);
+            CboFieldType.Enabled = true;
+            CboFieldType.Text = type.ToString();
+            change = false;
+            isLabel = false;
+        }
+
+        private void LabelPrint_FieldFormat(string s)
+        {
+            change = true;
+            TxtFormatText.Text = s;
+            change = false;
+        }
+
+        private void LabelPrint_LabelSelected(SizeF size)
+        {
+            change = true;
+            NumW.Value = Convert.ToDecimal(size.Width);
+            NumH.Value = Convert.ToDecimal(size.Height);
+            NumX.Value = 0;
+            NumY.Value = 0;
+            NumX.Enabled = false;
+            NumY.Enabled = false;
+            TxtFormatText.Text = "";
+            CboFieldType.SelectedIndex = -1;
+            CboFieldType.Enabled = false;
+            change = false;
+            isLabel = true;
+        }
+
+        private void FrmLabel_Load(object sender, EventArgs e)
+        {
+            Common.LabelPrint.FieldFormat += LabelPrint_FieldFormat;
+            Common.LabelPrint.FieldSelected += LabelPrint_FieldSelected;
+            Common.LabelPrint.LabelSelected += LabelPrint_LabelSelected;
+
+            Common.LabelPrint.LabelIndex = -1;
+            LstLabelName.Items.AddRange(Common.LabelPrint.GetName());
+            Common.LabelPrint.EditControl(pictureBox1);
+            CboFieldType.Items.AddRange(Common.LabelPrint.FieldType);
+            groupBox1.Visible = false;
+            if (desc != "") {
+                label_desc.Text = desc;
+                groupBox1.Visible = true;
+            }
+        }
+
+        private void FrmLabel_FormClosing(object sender, FormClosingEventArgs e)
+        {
+            Common.LabelPrint.FieldFormat -= LabelPrint_FieldFormat;
+            Common.LabelPrint.FieldSelected -= LabelPrint_FieldSelected;
+            Common.LabelPrint.LabelSelected -= LabelPrint_LabelSelected;
+            Common.LabelPrint.EditControl(null);
+            Common.LabelPrint.LabelIndex = -1;
+        }
+
+        private void LstLabelName_SelectedIndexChanged(object sender, EventArgs e)
+        {
+            Common.LabelPrint.LabelIndex = LstLabelName.SelectedIndex;
+            if (LstLabelName.SelectedIndex == -1) return;
+
+            NumW.Value = Convert.ToDecimal(Common.Label[Common.LabelPrint.LabelIndex].Size_mm.Width);
+            NumH.Value = Convert.ToDecimal(Common.Label[Common.LabelPrint.LabelIndex].Size_mm.Height);
+            NumX.Value = 0;
+            NumY.Value = 0;
+            NumX.Enabled = false;
+            NumY.Enabled = false;
+            CboFieldType.Enabled = false;
+        }
+
+        private void BtnLabelNew_Click(object sender, EventArgs e)
+        {
+            string name = "";
+            FormTextBox.ShowInput("New Label Name", ref name);               
+            if (string.IsNullOrWhiteSpace(name)) return;
+            Common.LabelPrint.LabelNew(name);
+            LstLabelName.Items.Add(name);
+            LstLabelName.SelectedIndex = LstLabelName.Items.Count - 1;
+
+        }
+
+        private void BtnLabelDel_Click(object sender, EventArgs e)
+        {
+            if (LstLabelName.SelectedIndex == -1) return;
+            DialogResult dr = MessageBox.Show("确定要删除 " + LstLabelName.Text + " 吗？", "删除", MessageBoxButtons.YesNo);
+            if (dr == DialogResult.No) return;
+            Common.LabelPrint.LabelDel();
+            LstLabelName.Items.RemoveAt(LstLabelName.SelectedIndex);
+            if (LstLabelName.Items.Count > 0)
+                LstLabelName.SelectedIndex = 0;
+        }
+
+        private void BtnRename_Click(object sender, EventArgs e)
+        {
+            if (LstLabelName.SelectedIndex == -1) return;
+
+            string name = LstLabelName.Text;
+            FormTextBox.ShowInput("New Label Name", ref name);
+            if (string.IsNullOrWhiteSpace(name)) return;
+            Common.LabelPrint.LabelRename(name);
+            LstLabelName.Items[LstLabelName.SelectedIndex] = name;
+        }
+
+        private void BtnPrintTest_Click(object sender, EventArgs e)
+        {
+            if (LstLabelName.SelectedIndex == -1) return;
+            Common.LabelPrint.PrintTest();
+        }
+
+        private void BtnSave_Click(object sender, EventArgs e)
+        {
+            if (LstLabelName.SelectedIndex == -1) return;
+            Common.LabelPrint.Save();
+            MessageBox.Show("OK.", "Save", MessageBoxButtons.OK);
+        }
+
+        private void BtnFieldAdd_Click(object sender, EventArgs e)
+        {
+            if (LstLabelName.SelectedIndex == -1) return;
+            Common.LabelPrint.FieldAdd();
+        }
+
+        private void BtnFieldDel_Click(object sender, EventArgs e)
+        {
+            if (LstLabelName.SelectedIndex == -1) return;
+            Common.LabelPrint.FieldDel();
+        }
+
+        private void BtnFieldFont_Click(object sender, EventArgs e)
+        {
+            if (LstLabelName.SelectedIndex == -1) return;
+            Common.LabelPrint.SetFieldFont();
+        }
+
+        private void CboFieldType_SelectedIndexChanged(object sender, EventArgs e)
+        {
+            if (change) return;
+            Common.LabelPrint.SetFieldType(CboFieldType.SelectedIndex);
+        }
+
+        private void NumX_ValueChanged(object sender, EventArgs e)
+        {
+            if (change) return;
+            if (isLabel)
+                Common.LabelPrint.SetLabelSize(Convert.ToSingle(NumW.Value), Convert.ToSingle(NumH.Value));
+            else
+                Common.LabelPrint.SetFieldSize(Convert.ToSingle(NumX.Value), Convert.ToSingle(NumY.Value), Convert.ToSingle(NumW.Value), Convert.ToSingle(NumH.Value));
+        }
+
+        private void NumY_ValueChanged(object sender, EventArgs e)
+        {
+            if (change) return;
+            if (isLabel)
+                Common.LabelPrint.SetLabelSize(Convert.ToSingle(NumW.Value), Convert.ToSingle(NumH.Value));
+            else
+                Common.LabelPrint.SetFieldSize(Convert.ToSingle(NumX.Value), Convert.ToSingle(NumY.Value), Convert.ToSingle(NumW.Value), Convert.ToSingle(NumH.Value));
+        }
+
+        private void NumW_ValueChanged(object sender, EventArgs e)
+        {
+            if (change) return;
+            if (isLabel)
+                Common.LabelPrint.SetLabelSize(Convert.ToSingle(NumW.Value), Convert.ToSingle(NumH.Value));
+            else
+                Common.LabelPrint.SetFieldSize(Convert.ToSingle(NumX.Value), Convert.ToSingle(NumY.Value), Convert.ToSingle(NumW.Value), Convert.ToSingle(NumH.Value));
+        }
+
+        private void NumH_ValueChanged(object sender, EventArgs e)
+        {
+            if (change) return;
+            if (isLabel)
+                Common.LabelPrint.SetLabelSize(Convert.ToSingle(NumW.Value), Convert.ToSingle(NumH.Value));
+            else
+                Common.LabelPrint.SetFieldSize(Convert.ToSingle(NumX.Value), Convert.ToSingle(NumY.Value), Convert.ToSingle(NumW.Value), Convert.ToSingle(NumH.Value));
+        }
+
+        private void TxtFormatText_TextChanged(object sender, EventArgs e)
+        {
+            if (change) return;
+            Common.LabelPrint.SetFieldFormat(TxtFormatText.Text);
+        }
+
+
+    }
+}

PrintLabel/FrmLabel.resx

+<?xml version="1.0" encoding="utf-8"?>
+<root>
+  <!-- 
+    Microsoft ResX Schema 
+    
+    Version 2.0
+    
+    The primary goals of this format is to allow a simple XML format 
+    that is mostly human readable. The generation and parsing of the 
+    various data types are done through the TypeConverter classes 
+    associated with the data types.
+    
+    Example:
+    
+    ... ado.net/XML headers & schema ...
+    <resheader name="resmimetype">text/microsoft-resx</resheader>
+    <resheader name="version">2.0</resheader>
+    <resheader name="reader">System.Resources.ResXResourceReader, System.Windows.Forms, ...</resheader>
+    <resheader name="writer">System.Resources.ResXResourceWriter, System.Windows.Forms, ...</resheader>
+    <data name="Name1"><value>this is my long string</value><comment>this is a comment</comment></data>
+    <data name="Color1" type="System.Drawing.Color, System.Drawing">Blue</data>
+    <data name="Bitmap1" mimetype="application/x-microsoft.net.object.binary.base64">
+        <value>[base64 mime encoded serialized .NET Framework object]</value>
+    </data>
+    <data name="Icon1" type="System.Drawing.Icon, System.Drawing" mimetype="application/x-microsoft.net.object.bytearray.base64">
+        <value>[base64 mime encoded string representing a byte array form of the .NET Framework object]</value>
+        <comment>This is a comment</comment>
+    </data>
+                
+    There are any number of "resheader" rows that contain simple 
+    name/value pairs.
+    
+    Each data row contains a name, and value. The row also contains a 
+    type or mimetype. Type corresponds to a .NET class that support 
+    text/value conversion through the TypeConverter architecture. 
+    Classes that don't support this are serialized and stored with the 
+    mimetype set.
+    
+    The mimetype is used for serialized objects, and tells the 
+    ResXResourceReader how to depersist the object. This is currently not 
+    extensible. For a given mimetype the value must be set accordingly:
+    
+    Note - application/x-microsoft.net.object.binary.base64 is the format 
+    that the ResXResourceWriter will generate, however the reader can 
+    read any of the formats listed below.
+    
+    mimetype: application/x-microsoft.net.object.binary.base64
+    value   : The object must be serialized with 
+            : System.Runtime.Serialization.Formatters.Binary.BinaryFormatter
+            : and then encoded with base64 encoding.
+    
+    mimetype: application/x-microsoft.net.object.soap.base64
+    value   : The object must be serialized with 
+            : System.Runtime.Serialization.Formatters.Soap.SoapFormatter
+            : and then encoded with base64 encoding.
+
+    mimetype: application/x-microsoft.net.object.bytearray.base64
+    value   : The object must be serialized into a byte array 
+            : using a System.ComponentModel.TypeConverter
+            : and then encoded with base64 encoding.
+    -->
+  <xsd:schema id="root" xmlns="" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:msdata="urn:schemas-microsoft-com:xml-msdata">
+    <xsd:import namespace="http://www.w3.org/XML/1998/namespace" />
+    <xsd:element name="root" msdata:IsDataSet="true">
+      <xsd:complexType>
+        <xsd:choice maxOccurs="unbounded">
+          <xsd:element name="metadata">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" />
+              </xsd:sequence>
+              <xsd:attribute name="name" use="required" type="xsd:string" />
+              <xsd:attribute name="type" type="xsd:string" />
+              <xsd:attribute name="mimetype" type="xsd:string" />
+              <xsd:attribute ref="xml:space" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="assembly">
+            <xsd:complexType>
+              <xsd:attribute name="alias" type="xsd:string" />
+              <xsd:attribute name="name" type="xsd:string" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="data">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
+                <xsd:element name="comment" type="xsd:string" minOccurs="0" msdata:Ordinal="2" />
+              </xsd:sequence>
+              <xsd:attribute name="name" type="xsd:string" use="required" msdata:Ordinal="1" />
+              <xsd:attribute name="type" type="xsd:string" msdata:Ordinal="3" />
+              <xsd:attribute name="mimetype" type="xsd:string" msdata:Ordinal="4" />
+              <xsd:attribute ref="xml:space" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="resheader">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
+              </xsd:sequence>
+              <xsd:attribute name="name" type="xsd:string" use="required" />
+            </xsd:complexType>
+          </xsd:element>
+        </xsd:choice>
+      </xsd:complexType>
+    </xsd:element>
+  </xsd:schema>
+  <resheader name="resmimetype">
+    <value>text/microsoft-resx</value>
+  </resheader>
+  <resheader name="version">
+    <value>2.0</value>
+  </resheader>
+  <resheader name="reader">
+    <value>System.Resources.ResXResourceReader, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </resheader>
+  <resheader name="writer">
+    <value>System.Resources.ResXResourceWriter, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </resheader>
+</root>
\ No newline at end of file

PrintLabel/PrintLabel.cs

+using PrintLabel;
+using System;
+using System.Collections.Generic;
+using System.Drawing;
+using System.Management;
+using System.Printing;
+
+namespace Asa
+{
+    public class PrintLabel
+    {
+        public delegate void PrintStatusEvent(PrinterStatus sta, string msg);
+        public event PrintStatusEvent PrintStatusChanged;
+
+        private System.Threading.Thread tRun;
+
+
+        public PrintLabel(string dir)
+        {
+            Common.LabelPrint = new BLL.LabelPrint();
+            Common.LabelPrint.Load(dir);
+
+        }
+
+        /// <summary>
+        /// 加载标签
+        /// </summary>
+        /// <param name="labelName"></param>
+        public void LoadLabel(string labelName)
+        {
+            Common.LabelPrint.LabelName = labelName;
+        }
+
+        /// <summary>
+        /// 编辑标签
+        /// </summary>
+        public void EditLabel()
+        {
+            FrmLabel frm = new FrmLabel();
+            frm.ShowDialog();
+        }
+
+        public string[] GetLabelName()
+        {
+            return Common.LabelPrint.GetName();
+        }
+
+        public string[] GetPrinterName()
+        {
+            List<string> list = new List<string>();
+            foreach (string ss in System.Drawing.Printing.PrinterSettings.InstalledPrinters)
+                list.Add(ss);
+            return list.ToArray();
+        }
+
+        /// <summary>
+        /// 打印机
+        /// </summary>
+        /// <param name="name">打印机名字</param>
+        /// <param name="landscape">打印方向，横向纵向</param>
+        public void Printer(string name, bool landscape)
+        {
+            Common.LabelPrint.PrinterName = name;
+            Common.LabelPrint.PrintLandscape = landscape;
+        }
+        public bool Rotate180 { set => Common.LabelPrint.Rotate180 = value; get => Common.LabelPrint.Rotate180; }
+
+        /// <summary>
+        /// 打印
+        /// </summary>
+        /// <param name="key"></param>
+        /// <returns></returns>
+        public Bitmap Print(Dictionary<string, string> key)
+        {
+            Bitmap bmp = Common.LabelPrint.PrintLast(key, out string[] codeContent);
+            tRun = new System.Threading.Thread(new System.Threading.ThreadStart(GetStatus));
+            tRun.Start();
+            return bmp;
+        }
+        public Bitmap PrintPreview(Dictionary<string, string> key)
+        {
+            Common.LabelPrint.labelIdx = 1;
+            Bitmap bmp = Common.LabelPrint.PrintPreview(key, out string[] code);
+            return bmp;
+        }
+        /// <summary>
+        /// 打印机状态
+        /// </summary>
+        public enum PrinterStatus
+        {
+            /// <summary>
+            /// 其他
+            /// </summary>
+            Other = 1,
+            /// <summary>
+            /// 未知
+            /// </summary>
+            Unknown,
+            /// <summary>
+            /// 空闲
+            /// </summary>
+            Idle,
+            /// <summary>
+            /// 正在打印中
+            /// </summary>
+            Printing,
+            /// <summary>
+            /// 预热
+            /// </summary>
+            Preheat,
+            /// <summary>
+            /// 停止打印
+            /// </summary>
+            Stop,
+            /// <summary>
+            /// 打印中
+            /// </summary>
+            Print,
+            /// <summary>
+            /// 离线
+            /// </summary>
+            Offline
+        }
+
+
+
+
+        /// <summary>
+        /// 获取打印机的当前状态
+        /// </summary>
+        public void GetStatus()
+        {
+            int n = 0;
+            int timeout = 0;
+            string msg = "无";
+            PrinterStatus sta = PrinterStatus.Other;
+            string path = "win32_printer.DeviceId='" + Common.LabelPrint.PrinterName + "'";
+            ManagementObject printer = new ManagementObject(path);
+
+            while (true)
+            {
+                printer.Get();
+                int ret = Convert.ToInt32(printer.Properties["PrinterStatus"].Value);
+                sta = (PrinterStatus)ret;
+                switch(sta)
+                {
+                    case PrinterStatus.Other:
+                        msg = "其他";
+                        n = 3;
+                        break;
+                    case PrinterStatus.Unknown:
+                        msg = "未知";
+                        n = 3;
+                        break;
+                    case PrinterStatus.Stop:
+                        msg = "停止";
+                        n = 3;
+                        break;
+                    case PrinterStatus.Offline:
+                        msg = "离线";
+                        n = 3;
+                        break;
+                    case PrinterStatus.Preheat:
+                        msg = "预热";
+                        break;
+                    case PrinterStatus.Print:
+                        msg = "打印中";
+                        n = 1;
+                        break;
+                    case PrinterStatus.Printing:
+                        msg = "打印中";
+                        n = 1;
+                        break;
+                    case PrinterStatus.Idle:
+                        if (n == 1)
+                        {
+                            msg += "，空闲";
+                            n = 2;
+                        }
+                        break;
+                    default:
+                        msg = "default";
+                        n = 3;
+                        break;
+                }
+                if (n == 3 || n == 2)
+                    break;
+                timeout += 500;
+                System.Threading.Thread.Sleep(500);
+
+                if (timeout >= 15000)
+                    break;
+            }
+            PrintStatusChanged?.Invoke(sta, msg);
+
+        }
+
+        private void GetPrintStatus()
+        {
+            PrintQueue pq = LocalPrintServer.GetDefaultPrintQueue();
+            switch (pq.QueueStatus)
+            {
+                //正常状态
+                case PrintQueueStatus.None:
+                    Console.WriteLine("正常运行");
+                    break;
+                //纸未取走
+                case PrintQueueStatus.OutputBinFull:
+                    Console.WriteLine("未取走");
+                    break;
+                //缺纸
+                case PrintQueueStatus.PaperOut:
+                    Console.WriteLine("缺纸");
+                    break;
+                //打印
+                case PrintQueueStatus.Printing:
+                    Console.WriteLine("正在打印");
+                    break;
+                default:
+                    Console.WriteLine(pq.QueueStatus);
+                    break;
+            }
+
+        }
+
+
+    }
+}
+

PrintLabel/PrintLabel.csproj

+<?xml version="1.0" encoding="utf-8"?>
+<Project ToolsVersion="15.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+  <Import Project="$(MSBuildExtensionsPath)\$(MSBuildToolsVersion)\Microsoft.Common.props" Condition="Exists('$(MSBuildExtensionsPath)\$(MSBuildToolsVersion)\Microsoft.Common.props')" />
+  <PropertyGroup>
+    <Configuration Condition=" '$(Configuration)' == '' ">Debug</Configuration>
+    <Platform Condition=" '$(Platform)' == '' ">AnyCPU</Platform>
+    <ProjectGuid>{B8F25ECE-DEE6-41D6-8EF0-8AFBF2577C17}</ProjectGuid>
+    <OutputType>Library</OutputType>
+    <AppDesignerFolder>Properties</AppDesignerFolder>
+    <RootNamespace>Asa</RootNamespace>
+    <AssemblyName>Asa.PrintLabel</AssemblyName>
+    <TargetFrameworkVersion>v4.6.1</TargetFrameworkVersion>
+    <FileAlignment>512</FileAlignment>
+    <Deterministic>true</Deterministic>
+  </PropertyGroup>
+  <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Debug|AnyCPU' ">
+    <DebugSymbols>true</DebugSymbols>
+    <DebugType>full</DebugType>
+    <Optimize>false</Optimize>
+    <OutputPath>bin\Debug\</OutputPath>
+    <DefineConstants>DEBUG;TRACE</DefineConstants>
+    <ErrorReport>prompt</ErrorReport>
+    <WarningLevel>4</WarningLevel>
+  </PropertyGroup>
+  <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Release|AnyCPU' ">
+    <DebugType>pdbonly</DebugType>
+    <Optimize>true</Optimize>
+    <OutputPath>bin\Release\</OutputPath>
+    <DefineConstants>TRACE</DefineConstants>
+    <ErrorReport>prompt</ErrorReport>
+    <WarningLevel>4</WarningLevel>
+  </PropertyGroup>
+  <ItemGroup>
+    <Reference Include="Microsoft.VisualBasic" />
+    <Reference Include="System" />
+    <Reference Include="System.Core" />
+    <Reference Include="System.Drawing" />
+    <Reference Include="System.Management" />
+    <Reference Include="System.Printing" />
+    <Reference Include="System.Windows.Forms" />
+    <Reference Include="System.Xml.Linq" />
+    <Reference Include="System.Data.DataSetExtensions" />
+    <Reference Include="Microsoft.CSharp" />
+    <Reference Include="System.Data" />
+    <Reference Include="System.Net.Http" />
+    <Reference Include="System.Xml" />
+    <Reference Include="zxing, Version=0.16.5.0, Culture=neutral, PublicKeyToken=4e88037ac681fe60, processorArchitecture=MSIL">
+      <HintPath>..\packages\ZXing.Net.0.16.5\lib\net461\zxing.dll</HintPath>
+    </Reference>
+    <Reference Include="zxing.presentation, Version=0.16.5.0, Culture=neutral, PublicKeyToken=4e88037ac681fe60, processorArchitecture=MSIL">
+      <HintPath>..\packages\ZXing.Net.0.16.5\lib\net461\zxing.presentation.dll</HintPath>
+    </Reference>
+  </ItemGroup>
+  <ItemGroup>
+    <Compile Include="LabelPrint.cs" />
+    <Compile Include="ClassExtend.cs" />
+    <Compile Include="FormTextBox.cs">
+      <SubType>Form</SubType>
+    </Compile>
+    <Compile Include="FormTextBox.Designer.cs">
+      <DependentUpon>FormTextBox.cs</DependentUpon>
+    </Compile>
+    <Compile Include="Model.cs" />
+    <Compile Include="Common.cs" />
+    <Compile Include="FrmLabel.cs">
+      <SubType>Form</SubType>
+    </Compile>
+    <Compile Include="FrmLabel.Designer.cs">
+      <DependentUpon>FrmLabel.cs</DependentUpon>
+    </Compile>
+    <Compile Include="PrintLabel.cs" />
+    <Compile Include="Properties\AssemblyInfo.cs" />
+  </ItemGroup>
+  <ItemGroup>
+    <EmbeddedResource Include="FormTextBox.resx">
+      <DependentUpon>FormTextBox.cs</DependentUpon>
+    </EmbeddedResource>
+    <EmbeddedResource Include="FrmLabel.resx">
+      <DependentUpon>FrmLabel.cs</DependentUpon>
+    </EmbeddedResource>
+  </ItemGroup>
+  <ItemGroup>
+    <None Include="packages.config" />
+  </ItemGroup>
+  <Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" />
+</Project>
\ No newline at end of file

PrintLabel/Properties/AssemblyInfo.cs

+using System.Reflection;
+using System.Runtime.CompilerServices;
+using System.Runtime.InteropServices;
+
+// 有关程序集的一般信息由以下
+// 控制。更改这些特性值可修改
+// 与程序集关联的信息。
+[assembly: AssemblyTitle("PrintLabel")]
+[assembly: AssemblyDescription("")]
+[assembly: AssemblyConfiguration("")]
+[assembly: AssemblyCompany("")]
+[assembly: AssemblyProduct("PrintLabel")]
+[assembly: AssemblyCopyright("Copyright ©  2020")]
+[assembly: AssemblyTrademark("")]
+[assembly: AssemblyCulture("")]
+
+// 将 ComVisible 设置为 false 会使此程序集中的类型
+//对 COM 组件不可见。如果需要从 COM 访问此程序集中的类型
+//请将此类型的 ComVisible 特性设置为 true。
+[assembly: ComVisible(false)]
+
+// 如果此项目向 COM 公开，则下列 GUID 用于类型库的 ID
+[assembly: Guid("b8f25ece-dee6-41d6-8ef0-8afbf2577c17")]
+
+// 程序集的版本信息由下列四个值组成: 
+//
+//      主版本
+//      次版本
+//      生成号
+//      修订号
+//
+//可以指定所有这些值，也可以使用“生成号”和“修订号”的默认值
+//通过使用 "*"，如下所示:
+// [assembly: AssemblyVersion("1.0.*")]
+[assembly: AssemblyVersion("1.0.0.0")]
+[assembly: AssemblyFileVersion("1.0.0.0")]

PrintLabel/packages.config

+<?xml version="1.0" encoding="utf-8"?>
+<packages>
+  <package id="ZXing.Net" version="0.16.5" targetFramework="net461" />
+</packages>
\ No newline at end of file

PrintLabel_Test/App.config

+<?xml version="1.0" encoding="utf-8" ?>
+<configuration>
+    <startup> 
+        <supportedRuntime version="v4.0" sku=".NETFramework,Version=v4.6.1" />
+    </startup>
+</configuration>
\ No newline at end of file

PrintLabel_Test/Form1.Designer.cs

+namespace PrintLabel_Test
+{
+    partial class Form1
+    {
+        /// <summary>
+        /// 必需的设计器变量。
+        /// </summary>
+        private System.ComponentModel.IContainer components = null;
+
+        /// <summary>
+        /// 清理所有正在使用的资源。
+        /// </summary>
+        /// <param name="disposing">如果应释放托管资源，为 true；否则为 false。</param>
+        protected override void Dispose(bool disposing)
+        {
+            if (disposing && (components != null))
+            {
+                components.Dispose();
+            }
+            base.Dispose(disposing);
+        }
+
+        #region Windows 窗体设计器生成的代码
+
+        /// <summary>
+        /// 设计器支持所需的方法 - 不要修改
+        /// 使用代码编辑器修改此方法的内容。
+        /// </summary>
+        private void InitializeComponent()
+        {
+            this.button1 = new System.Windows.Forms.Button();
+            this.textBox1 = new System.Windows.Forms.TextBox();
+            this.button2 = new System.Windows.Forms.Button();
+            this.button3 = new System.Windows.Forms.Button();
+            this.textBox2 = new System.Windows.Forms.TextBox();
+            this.button4 = new System.Windows.Forms.Button();
+            this.pictureBox1 = new System.Windows.Forms.PictureBox();
+            this.button5 = new System.Windows.Forms.Button();
+            ((System.ComponentModel.ISupportInitialize)(this.pictureBox1)).BeginInit();
+            this.SuspendLayout();
+            // 
+            // button1
+            // 
+            this.button1.Location = new System.Drawing.Point(154, 127);
+            this.button1.Name = "button1";
+            this.button1.Size = new System.Drawing.Size(123, 49);
+            this.button1.TabIndex = 0;
+            this.button1.Text = "编辑";
+            this.button1.UseVisualStyleBackColor = true;
+            this.button1.Click += new System.EventHandler(this.button1_Click);
+            // 
+            // textBox1
+            // 
+            this.textBox1.Location = new System.Drawing.Point(374, 127);
+            this.textBox1.Name = "textBox1";
+            this.textBox1.Size = new System.Drawing.Size(162, 21);
+            this.textBox1.TabIndex = 1;
+            this.textBox1.Text = "test2";
+            // 
+            // button2
+            // 
+            this.button2.Location = new System.Drawing.Point(374, 181);
+            this.button2.Name = "button2";
+            this.button2.Size = new System.Drawing.Size(100, 23);
+            this.button2.TabIndex = 2;
+            this.button2.Text = "加载";
+            this.button2.UseVisualStyleBackColor = true;
+            this.button2.Click += new System.EventHandler(this.button2_Click);
+            // 
+            // button3
+            // 
+            this.button3.Location = new System.Drawing.Point(154, 182);
+            this.button3.Name = "button3";
+            this.button3.Size = new System.Drawing.Size(123, 49);
+            this.button3.TabIndex = 3;
+            this.button3.Text = "打印";
+            this.button3.UseVisualStyleBackColor = true;
+            this.button3.Click += new System.EventHandler(this.button3_Click);
+            // 
+            // textBox2
+            // 
+            this.textBox2.Location = new System.Drawing.Point(374, 154);
+            this.textBox2.Name = "textBox2";
+            this.textBox2.Size = new System.Drawing.Size(162, 21);
+            this.textBox2.TabIndex = 4;
+            this.textBox2.Text = "ZDesigner GT800 (EPL)";
+            // 
+            // button4
+            // 
+            this.button4.Location = new System.Drawing.Point(374, 276);
+            this.button4.Name = "button4";
+            this.button4.Size = new System.Drawing.Size(100, 23);
+            this.button4.TabIndex = 5;
+            this.button4.Text = "获取状态";
+            this.button4.UseVisualStyleBackColor = true;
+            this.button4.Click += new System.EventHandler(this.button4_Click);
+            // 
+            // pictureBox1
+            // 
+            this.pictureBox1.Location = new System.Drawing.Point(502, 224);
+            this.pictureBox1.Name = "pictureBox1";
+            this.pictureBox1.Size = new System.Drawing.Size(251, 163);
+            this.pictureBox1.TabIndex = 6;
+            this.pictureBox1.TabStop = false;
+            // 
+            // button5
+            // 
+            this.button5.Location = new System.Drawing.Point(154, 237);
+            this.button5.Name = "button5";
+            this.button5.Size = new System.Drawing.Size(123, 47);
+            this.button5.TabIndex = 7;
+            this.button5.Text = "button5";
+            this.button5.UseVisualStyleBackColor = true;
+            this.button5.Click += new System.EventHandler(this.button5_Click);
+            // 
+            // Form1
+            // 
+            this.AutoScaleDimensions = new System.Drawing.SizeF(6F, 12F);
+            this.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font;
+            this.ClientSize = new System.Drawing.Size(800, 450);
+            this.Controls.Add(this.button5);
+            this.Controls.Add(this.pictureBox1);
+            this.Controls.Add(this.button4);
+            this.Controls.Add(this.textBox2);
+            this.Controls.Add(this.button3);
+            this.Controls.Add(this.button2);
+            this.Controls.Add(this.textBox1);
+            this.Controls.Add(this.button1);
+            this.Name = "Form1";
+            this.StartPosition = System.Windows.Forms.FormStartPosition.CenterScreen;
+            this.Text = "Form1";
+            this.Load += new System.EventHandler(this.Form1_Load);
+            ((System.ComponentModel.ISupportInitialize)(this.pictureBox1)).EndInit();
+            this.ResumeLayout(false);
+            this.PerformLayout();
+
+        }
+
+        #endregion
+
+        private System.Windows.Forms.Button button1;
+        private System.Windows.Forms.TextBox textBox1;
+        private System.Windows.Forms.Button button2;
+        private System.Windows.Forms.Button button3;
+        private System.Windows.Forms.TextBox textBox2;
+        private System.Windows.Forms.Button button4;
+        private System.Windows.Forms.PictureBox pictureBox1;
+        private System.Windows.Forms.Button button5;
+    }
+}
+

PrintLabel_Test/Form1.cs

+using System;
+using System.Collections.Generic;
+using System.ComponentModel;
+using System.Data;
+using System.Drawing;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using System.Windows.Forms;
+
+namespace PrintLabel_Test
+{
+    public partial class Form1 : Form
+    {
+        private Asa.PrintLabel print;
+
+        public Form1()
+        {
+            InitializeComponent();
+        }
+
+        private void Form1_Load(object sender, EventArgs e)
+        {
+            print = new Asa.PrintLabel(Application.StartupPath + "\\Label");
+            print.PrintStatusChanged += Print_PrintStatusChanged;
+            
+        }
+
+        private void Print_PrintStatusChanged(Asa.PrintLabel.PrinterStatus sta, string msg)
+        {
+            MessageBox.Show(sta.ToString());
+        }
+
+        private void button1_Click(object sender, EventArgs e)
+        {
+            print.EditLabel();
+        }
+
+        private void button2_Click(object sender, EventArgs e)
+        {
+            print.LoadLabel(textBox1.Text);
+            print.Printer(textBox2.Text, false);
+        }
+
+        private void button3_Click(object sender, EventArgs e)
+        {
+            Dictionary<string, string> text = new Dictionary<string, string>();
+            text.Add("aa", "123");
+            text.Add("bb", "yumtrj");
+            print.Print(text);
+        }
+
+        private void button4_Click(object sender, EventArgs e)
+        {
+            print.GetStatus();
+        }
+
+        private void button5_Click(object sender, EventArgs e)
+        {
+            Dictionary<string, string> text = new Dictionary<string, string>();
+            text.Add("ri", "123123123123123");
+            text.Add("pn", "yumtr3123123j");
+            pictureBox1.Image = print.PrintPreview(text);
+        }
+    }
+}

PrintLabel_Test/Form1.resx

+<?xml version="1.0" encoding="utf-8"?>
+<root>
+  <!-- 
+    Microsoft ResX Schema 
+    
+    Version 2.0
+    
+    The primary goals of this format is to allow a simple XML format 
+    that is mostly human readable. The generation and parsing of the 
+    various data types are done through the TypeConverter classes 
+    associated with the data types.
+    
+    Example:
+    
+    ... ado.net/XML headers & schema ...
+    <resheader name="resmimetype">text/microsoft-resx</resheader>
+    <resheader name="version">2.0</resheader>
+    <resheader name="reader">System.Resources.ResXResourceReader, System.Windows.Forms, ...</resheader>
+    <resheader name="writer">System.Resources.ResXResourceWriter, System.Windows.Forms, ...</resheader>
+    <data name="Name1"><value>this is my long string</value><comment>this is a comment</comment></data>
+    <data name="Color1" type="System.Drawing.Color, System.Drawing">Blue</data>
+    <data name="Bitmap1" mimetype="application/x-microsoft.net.object.binary.base64">
+        <value>[base64 mime encoded serialized .NET Framework object]</value>
+    </data>
+    <data name="Icon1" type="System.Drawing.Icon, System.Drawing" mimetype="application/x-microsoft.net.object.bytearray.base64">
+        <value>[base64 mime encoded string representing a byte array form of the .NET Framework object]</value>
+        <comment>This is a comment</comment>
+    </data>
+                
+    There are any number of "resheader" rows that contain simple 
+    name/value pairs.
+    
+    Each data row contains a name, and value. The row also contains a 
+    type or mimetype. Type corresponds to a .NET class that support 
+    text/value conversion through the TypeConverter architecture. 
+    Classes that don't support this are serialized and stored with the 
+    mimetype set.
+    
+    The mimetype is used for serialized objects, and tells the 
+    ResXResourceReader how to depersist the object. This is currently not 
+    extensible. For a given mimetype the value must be set accordingly:
+    
+    Note - application/x-microsoft.net.object.binary.base64 is the format 
+    that the ResXResourceWriter will generate, however the reader can 
+    read any of the formats listed below.
+    
+    mimetype: application/x-microsoft.net.object.binary.base64
+    value   : The object must be serialized with 
+            : System.Runtime.Serialization.Formatters.Binary.BinaryFormatter
+            : and then encoded with base64 encoding.
+    
+    mimetype: application/x-microsoft.net.object.soap.base64
+    value   : The object must be serialized with 
+            : System.Runtime.Serialization.Formatters.Soap.SoapFormatter
+            : and then encoded with base64 encoding.
+
+    mimetype: application/x-microsoft.net.object.bytearray.base64
+    value   : The object must be serialized into a byte array 
+            : using a System.ComponentModel.TypeConverter
+            : and then encoded with base64 encoding.
+    -->
+  <xsd:schema id="root" xmlns="" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:msdata="urn:schemas-microsoft-com:xml-msdata">
+    <xsd:import namespace="http://www.w3.org/XML/1998/namespace" />
+    <xsd:element name="root" msdata:IsDataSet="true">
+      <xsd:complexType>
+        <xsd:choice maxOccurs="unbounded">
+          <xsd:element name="metadata">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" />
+              </xsd:sequence>
+              <xsd:attribute name="name" use="required" type="xsd:string" />
+              <xsd:attribute name="type" type="xsd:string" />
+              <xsd:attribute name="mimetype" type="xsd:string" />
+              <xsd:attribute ref="xml:space" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="assembly">
+            <xsd:complexType>
+              <xsd:attribute name="alias" type="xsd:string" />
+              <xsd:attribute name="name" type="xsd:string" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="data">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
+                <xsd:element name="comment" type="xsd:string" minOccurs="0" msdata:Ordinal="2" />
+              </xsd:sequence>
+              <xsd:attribute name="name" type="xsd:string" use="required" msdata:Ordinal="1" />
+              <xsd:attribute name="type" type="xsd:string" msdata:Ordinal="3" />
+              <xsd:attribute name="mimetype" type="xsd:string" msdata:Ordinal="4" />
+              <xsd:attribute ref="xml:space" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="resheader">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
+              </xsd:sequence>
+              <xsd:attribute name="name" type="xsd:string" use="required" />
+            </xsd:complexType>
+          </xsd:element>
+        </xsd:choice>
+      </xsd:complexType>
+    </xsd:element>
+  </xsd:schema>
+  <resheader name="resmimetype">
+    <value>text/microsoft-resx</value>
+  </resheader>
+  <resheader name="version">
+    <value>2.0</value>
+  </resheader>
+  <resheader name="reader">
+    <value>System.Resources.ResXResourceReader, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </resheader>
+  <resheader name="writer">
+    <value>System.Resources.ResXResourceWriter, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </resheader>
+</root>
\ No newline at end of file

PrintLabel_Test/PrintLabel_Test.csproj

+<?xml version="1.0" encoding="utf-8"?>
+<Project ToolsVersion="15.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+  <Import Project="$(MSBuildExtensionsPath)\$(MSBuildToolsVersion)\Microsoft.Common.props" Condition="Exists('$(MSBuildExtensionsPath)\$(MSBuildToolsVersion)\Microsoft.Common.props')" />
+  <PropertyGroup>
+    <Configuration Condition=" '$(Configuration)' == '' ">Debug</Configuration>
+    <Platform Condition=" '$(Platform)' == '' ">AnyCPU</Platform>
+    <ProjectGuid>{857ACBBF-F326-4AD0-AD6F-B7F7479AFE2C}</ProjectGuid>
+    <OutputType>WinExe</OutputType>
+    <RootNamespace>PrintLabel_Test</RootNamespace>
+    <AssemblyName>PrintLabel_Test</AssemblyName>
+    <TargetFrameworkVersion>v4.6.1</TargetFrameworkVersion>
+    <FileAlignment>512</FileAlignment>
+    <AutoGenerateBindingRedirects>true</AutoGenerateBindingRedirects>
+    <Deterministic>true</Deterministic>
+  </PropertyGroup>
+  <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Debug|AnyCPU' ">
+    <PlatformTarget>AnyCPU</PlatformTarget>
+    <DebugSymbols>true</DebugSymbols>
+    <DebugType>full</DebugType>
+    <Optimize>false</Optimize>
+    <OutputPath>bin\Debug\</OutputPath>
+    <DefineConstants>DEBUG;TRACE</DefineConstants>
+    <ErrorReport>prompt</ErrorReport>
+    <WarningLevel>4</WarningLevel>
+  </PropertyGroup>
+  <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Release|AnyCPU' ">
+    <PlatformTarget>AnyCPU</PlatformTarget>
+    <DebugType>pdbonly</DebugType>
+    <Optimize>true</Optimize>
+    <OutputPath>bin\Release\</OutputPath>
+    <DefineConstants>TRACE</DefineConstants>
+    <ErrorReport>prompt</ErrorReport>
+    <WarningLevel>4</WarningLevel>
+  </PropertyGroup>
+  <ItemGroup>
+    <Reference Include="Microsoft.VisualBasic" />
+    <Reference Include="System" />
+    <Reference Include="System.Core" />
+    <Reference Include="System.Xml.Linq" />
+    <Reference Include="System.Data.DataSetExtensions" />
+    <Reference Include="Microsoft.CSharp" />
+    <Reference Include="System.Data" />
+    <Reference Include="System.Deployment" />
+    <Reference Include="System.Drawing" />
+    <Reference Include="System.Net.Http" />
+    <Reference Include="System.Windows.Forms" />
+    <Reference Include="System.Xml" />
+  </ItemGroup>
+  <ItemGroup>
+    <Compile Include="Form1.cs">
+      <SubType>Form</SubType>
+    </Compile>
+    <Compile Include="Form1.Designer.cs">
+      <DependentUpon>Form1.cs</DependentUpon>
+    </Compile>
+    <Compile Include="Program.cs" />
+    <Compile Include="Properties\AssemblyInfo.cs" />
+    <EmbeddedResource Include="Form1.resx">
+      <DependentUpon>Form1.cs</DependentUpon>
+    </EmbeddedResource>
+    <EmbeddedResource Include="Properties\Resources.resx">
+      <Generator>ResXFileCodeGenerator</Generator>
+      <LastGenOutput>Resources.Designer.cs</LastGenOutput>
+      <SubType>Designer</SubType>
+    </EmbeddedResource>
+    <Compile Include="Properties\Resources.Designer.cs">
+      <AutoGen>True</AutoGen>
+      <DependentUpon>Resources.resx</DependentUpon>
+    </Compile>
+    <None Include="Properties\Settings.settings">
+      <Generator>SettingsSingleFileGenerator</Generator>
+      <LastGenOutput>Settings.Designer.cs</LastGenOutput>
+    </None>
+    <Compile Include="Properties\Settings.Designer.cs">
+      <AutoGen>True</AutoGen>
+      <DependentUpon>Settings.settings</DependentUpon>
+      <DesignTimeSharedInput>True</DesignTimeSharedInput>
+    </Compile>
+  </ItemGroup>
+  <ItemGroup>
+    <None Include="App.config" />
+  </ItemGroup>
+  <ItemGroup>
+    <ProjectReference Include="..\PrintLabel\PrintLabel.csproj">
+      <Project>{b8f25ece-dee6-41d6-8ef0-8afbf2577c17}</Project>
+      <Name>PrintLabel</Name>
+    </ProjectReference>
+  </ItemGroup>
+  <Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" />
+</Project>
\ No newline at end of file

PrintLabel_Test/Program.cs

+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Threading.Tasks;
+using System.Windows.Forms;
+
+namespace PrintLabel_Test
+{
+    static class Program
+    {
+        /// <summary>
+        /// 应用程序的主入口点。
+        /// </summary>
+        [STAThread]
+        static void Main()
+        {
+            Application.EnableVisualStyles();
+            Application.SetCompatibleTextRenderingDefault(false);
+            Application.Run(new Form1());
+        }
+    }
+}

PrintLabel_Test/Properties/AssemblyInfo.cs

+using System.Reflection;
+using System.Runtime.CompilerServices;
+using System.Runtime.InteropServices;
+
+// 有关程序集的一般信息由以下
+// 控制。更改这些特性值可修改
+// 与程序集关联的信息。
+[assembly: AssemblyTitle("PrintLabel_Test")]
+[assembly: AssemblyDescription("")]
+[assembly: AssemblyConfiguration("")]
+[assembly: AssemblyCompany("")]
+[assembly: AssemblyProduct("PrintLabel_Test")]
+[assembly: AssemblyCopyright("Copyright ©  2020")]
+[assembly: AssemblyTrademark("")]
+[assembly: AssemblyCulture("")]
+
+// 将 ComVisible 设置为 false 会使此程序集中的类型
+//对 COM 组件不可见。如果需要从 COM 访问此程序集中的类型
+//请将此类型的 ComVisible 特性设置为 true。
+[assembly: ComVisible(false)]
+
+// 如果此项目向 COM 公开，则下列 GUID 用于类型库的 ID
+[assembly: Guid("857acbbf-f326-4ad0-ad6f-b7f7479afe2c")]
+
+// 程序集的版本信息由下列四个值组成: 
+//
+//      主版本
+//      次版本
+//      生成号
+//      修订号
+//
+//可以指定所有这些值，也可以使用“生成号”和“修订号”的默认值
+//通过使用 "*"，如下所示:
+// [assembly: AssemblyVersion("1.0.*")]
+[assembly: AssemblyVersion("1.0.0.0")]
+[assembly: AssemblyFileVersion("1.0.0.0")]

PrintLabel_Test/Properties/Resources.Designer.cs

+//------------------------------------------------------------------------------
+// <auto-generated>
+//     此代码由工具生成。
+//     运行时版本: 4.0.30319.42000
+//
+//     对此文件的更改可能导致不正确的行为，如果
+//     重新生成代码，则所做更改将丢失。
+// </auto-generated>
+//------------------------------------------------------------------------------
+
+namespace PrintLabel_Test.Properties
+{
+
+
+    /// <summary>
+    ///   强类型资源类，用于查找本地化字符串等。
+    /// </summary>
+    // 此类是由 StronglyTypedResourceBuilder
+    // 类通过类似于 ResGen 或 Visual Studio 的工具自动生成的。
+    // 若要添加或删除成员，请编辑 .ResX 文件，然后重新运行 ResGen
+    // (以 /str 作为命令选项)，或重新生成 VS 项目。
+    [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Resources.Tools.StronglyTypedResourceBuilder", "4.0.0.0")]
+    [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
+    [global::System.Runtime.CompilerServices.CompilerGeneratedAttribute()]
+    internal class Resources
+    {
+
+        private static global::System.Resources.ResourceManager resourceMan;
+
+        private static global::System.Globalization.CultureInfo resourceCulture;
+
+        [global::System.Diagnostics.CodeAnalysis.SuppressMessageAttribute("Microsoft.Performance", "CA1811:AvoidUncalledPrivateCode")]
+        internal Resources()
+        {
+        }
+
+        /// <summary>
+        ///   返回此类使用的缓存 ResourceManager 实例。
+        /// </summary>
+        [global::System.ComponentModel.EditorBrowsableAttribute(global::System.ComponentModel.EditorBrowsableState.Advanced)]
+        internal static global::System.Resources.ResourceManager ResourceManager
+        {
+            get
+            {
+                if ((resourceMan == null))
+                {
+                    global::System.Resources.ResourceManager temp = new global::System.Resources.ResourceManager("PrintLabel_Test.Properties.Resources", typeof(Resources).Assembly);
+                    resourceMan = temp;
+                }
+                return resourceMan;
+            }
+        }
+
+        /// <summary>
+        ///   覆盖当前线程的 CurrentUICulture 属性
+        ///   使用此强类型的资源类的资源查找。
+        /// </summary>
+        [global::System.ComponentModel.EditorBrowsableAttribute(global::System.ComponentModel.EditorBrowsableState.Advanced)]
+        internal static global::System.Globalization.CultureInfo Culture
+        {
+            get
+            {
+                return resourceCulture;
+            }
+            set
+            {
+                resourceCulture = value;
+            }
+        }
+    }
+}

PrintLabel_Test/Properties/Resources.resx

+<?xml version="1.0" encoding="utf-8"?>
+<root>
+  <!-- 
+    Microsoft ResX Schema 
+    
+    Version 2.0
+    
+    The primary goals of this format is to allow a simple XML format 
+    that is mostly human readable. The generation and parsing of the 
+    various data types are done through the TypeConverter classes 
+    associated with the data types.
+    
+    Example:
+    
+    ... ado.net/XML headers & schema ...
+    <resheader name="resmimetype">text/microsoft-resx</resheader>
+    <resheader name="version">2.0</resheader>
+    <resheader name="reader">System.Resources.ResXResourceReader, System.Windows.Forms, ...</resheader>
+    <resheader name="writer">System.Resources.ResXResourceWriter, System.Windows.Forms, ...</resheader>
+    <data name="Name1"><value>this is my long string</value><comment>this is a comment</comment></data>
+    <data name="Color1" type="System.Drawing.Color, System.Drawing">Blue</data>
+    <data name="Bitmap1" mimetype="application/x-microsoft.net.object.binary.base64">
+        <value>[base64 mime encoded serialized .NET Framework object]</value>
+    </data>
+    <data name="Icon1" type="System.Drawing.Icon, System.Drawing" mimetype="application/x-microsoft.net.object.bytearray.base64">
+        <value>[base64 mime encoded string representing a byte array form of the .NET Framework object]</value>
+        <comment>This is a comment</comment>
+    </data>
+                
+    There are any number of "resheader" rows that contain simple 
+    name/value pairs.
+    
+    Each data row contains a name, and value. The row also contains a 
+    type or mimetype. Type corresponds to a .NET class that support 
+    text/value conversion through the TypeConverter architecture. 
+    Classes that don't support this are serialized and stored with the 
+    mimetype set.
+    
+    The mimetype is used for serialized objects, and tells the 
+    ResXResourceReader how to depersist the object. This is currently not 
+    extensible. For a given mimetype the value must be set accordingly:
+    
+    Note - application/x-microsoft.net.object.binary.base64 is the format 
+    that the ResXResourceWriter will generate, however the reader can 
+    read any of the formats listed below.
+    
+    mimetype: application/x-microsoft.net.object.binary.base64
+    value   : The object must be serialized with 
+            : System.Serialization.Formatters.Binary.BinaryFormatter
+            : and then encoded with base64 encoding.
+    
+    mimetype: application/x-microsoft.net.object.soap.base64
+    value   : The object must be serialized with 
+            : System.Runtime.Serialization.Formatters.Soap.SoapFormatter
+            : and then encoded with base64 encoding.
+
+    mimetype: application/x-microsoft.net.object.bytearray.base64
+    value   : The object must be serialized into a byte array 
+            : using a System.ComponentModel.TypeConverter
+            : and then encoded with base64 encoding.
+    -->
+  <xsd:schema id="root" xmlns="" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:msdata="urn:schemas-microsoft-com:xml-msdata">
+    <xsd:element name="root" msdata:IsDataSet="true">
+      <xsd:complexType>
+        <xsd:choice maxOccurs="unbounded">
+          <xsd:element name="metadata">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" />
+              </xsd:sequence>
+              <xsd:attribute name="name" type="xsd:string" />
+              <xsd:attribute name="type" type="xsd:string" />
+              <xsd:attribute name="mimetype" type="xsd:string" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="assembly">
+            <xsd:complexType>
+              <xsd:attribute name="alias" type="xsd:string" />
+              <xsd:attribute name="name" type="xsd:string" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="data">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
+                <xsd:element name="comment" type="xsd:string" minOccurs="0" msdata:Ordinal="2" />
+              </xsd:sequence>
+              <xsd:attribute name="name" type="xsd:string" msdata:Ordinal="1" />
+              <xsd:attribute name="type" type="xsd:string" msdata:Ordinal="3" />
+              <xsd:attribute name="mimetype" type="xsd:string" msdata:Ordinal="4" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="resheader">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
+              </xsd:sequence>
+              <xsd:attribute name="name" type="xsd:string" use="required" />
+            </xsd:complexType>
+          </xsd:element>
+        </xsd:choice>
+      </xsd:complexType>
+    </xsd:element>
+  </xsd:schema>
+  <resheader name="resmimetype">
+    <value>text/microsoft-resx</value>
+  </resheader>
+  <resheader name="version">
+    <value>2.0</value>
+  </resheader>
+  <resheader name="reader">
+    <value>System.Resources.ResXResourceReader, System.Windows.Forms, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </resheader>
+  <resheader name="writer">
+    <value>System.Resources.ResXResourceWriter, System.Windows.Forms, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </resheader>
+</root>
\ No newline at end of file

PrintLabel_Test/Properties/Settings.Designer.cs

+//------------------------------------------------------------------------------
+// <auto-generated>
+//     This code was generated by a tool.
+//     Runtime Version:4.0.30319.42000
+//
+//     Changes to this file may cause incorrect behavior and will be lost if
+//     the code is regenerated.
+// </auto-generated>
+//------------------------------------------------------------------------------
+
+namespace PrintLabel_Test.Properties
+{
+
+
+    [global::System.Runtime.CompilerServices.CompilerGeneratedAttribute()]
+    [global::System.CodeDom.Compiler.GeneratedCodeAttribute("Microsoft.VisualStudio.Editors.SettingsDesigner.SettingsSingleFileGenerator", "11.0.0.0")]
+    internal sealed partial class Settings : global::System.Configuration.ApplicationSettingsBase
+    {
+
+        private static Settings defaultInstance = ((Settings)(global::System.Configuration.ApplicationSettingsBase.Synchronized(new Settings())));
+
+        public static Settings Default
+        {
+            get
+            {
+                return defaultInstance;
+            }
+        }
+    }
+}

PrintLabel_Test/Properties/Settings.settings

+<?xml version='1.0' encoding='utf-8'?>
+<SettingsFile xmlns="http://schemas.microsoft.com/VisualStudio/2004/01/settings" CurrentProfile="(Default)">
+  <Profiles>
+    <Profile Name="(Default)" />
+  </Profiles>
+  <Settings />
+</SettingsFile>