修改FaceListBox，DrawEnabled方法

FaceControl/Control/FaceListBox.cs

@@ -203,9 +203,38 @@ namespace Asa.FaceControl
                 g.FillRectangle(brush, itemRect[i]);
                 g.FillRectangle(brush, itemRect[i]);
             }
             }
 
 
-            brush = new SolidBrush(ForeColor);
+            //brush = new SolidBrush(ForeColor);
+            //for (int i = 0; i < itemTextRect.Length; i++)
+            //    g.DrawString(_item.list[i], Font, brush, itemTextRect[i], stringFormat);
             for (int i = 0; i < itemTextRect.Length; i++)
             for (int i = 0; i < itemTextRect.Length; i++)
-                g.DrawString(_item.list[i], Font, brush, itemTextRect[i], stringFormat);
+            {
+                string text = _item.list[i];
+                Brush itemBrush = new SolidBrush(ForeColor);
+
+                if (text.Contains("<OCR>"))
+                {
+                    int startIndex = text.IndexOf("<OCR>");
+                    int endIndex = startIndex + "<OCR>".Length;
+                    string prefix = text.Substring(0, startIndex);
+                    string redText = text.Substring(startIndex, endIndex - startIndex);
+                    string suffix = text.Substring(endIndex);
+
+                    SizeF prefixSize = g.MeasureString(prefix, Font);
+                    SizeF redTextSize = g.MeasureString(redText, Font);
+
+                    float x = itemTextRect[i].X + prefixSize.Width;
+                    float y = itemTextRect[i].Top;
+
+                    g.DrawString(prefix, Font, itemBrush, itemTextRect[i].Location, stringFormat);
+                    g.DrawString(redText, Font, Brushes.Red, new PointF(x, y), stringFormat);
+                    g.DrawString(suffix, Font, itemBrush, new PointF(x + redTextSize.Width, y), stringFormat);
+                }
+                else
+                {
+                    g.DrawString(text, Font, itemBrush, itemTextRect[i], stringFormat);
+                }
+            }
+
         }
         }
 
 
         protected override void DrawDisabled(Graphics g)
         protected override void DrawDisabled(Graphics g)