更新 README.md

README.md

@@ -295,6 +295,27 @@ ControlHelper.ThreadRunExt(this, () =>
 //ControlHelper.ThreadInvokerControl为异步委托 调用控件
 ```
 
+```
+/// <summary>
+/// 使用一个线程执行一个操作
+/// </summary>
+/// <param name="parent">父控件</param>
+/// <param name="func">执行内容</param>
+/// <param name="callback">执行后回调</param>
+/// <param name="enableControl">执行期间禁用控件列表</param>
+/// <param name="blnShowSplashScreen">执行期间是否显示等待提示</param>
+/// <param name="strMsg">执行期间等待提示内容，默认为“正在处理，请稍候...”</param>
+/// <param name="intSplashScreenDelayTime">延迟显示等待提示时间</param>
+public static void ThreadRunExt(
+    Control parent,
+    Action func,
+    Action<object> callback,
+    Control[] enableControl = null,
+    bool blnShowSplashScreen = true,
+    string strMsg = null,
+    int intSplashScreenDelayTime = 200)
+```
+
 #### 整体样例效果
 
 ##### 1、效果1