1、命名空间更正

Tools/MyControls/TabControlEx.Designer.cs

-namespace Common.controls
+namespace Tools.MyControls
 {
     partial class TabControlEx
     {

Tools/MyControls/TabControlEx.cs

@@ -8,7 +8,7 @@ using System.Text;
 using System.Threading.Tasks;
 using System.Windows.Forms;
 
-namespace Common.controls
+namespace Tools.MyControls
 {
     /// <summary>
     /// Tab控件扩展

Tools/wMain.Designer.cs

@@ -62,7 +62,7 @@
             this.label2 = new System.Windows.Forms.Label();
             this.toolTip1 = new System.Windows.Forms.ToolTip(this.components);
             this.timer1 = new System.Windows.Forms.Timer(this.components);
-            this.tabControl1 = new Common.controls.TabControlEx();
+            this.tabControl1 = new Tools.MyControls.TabControlEx();
             this.HomePage = new System.Windows.Forms.TabPage();
             this.label5 = new System.Windows.Forms.Label();
             this.panel1.SuspendLayout();
@@ -521,7 +521,7 @@
         private System.Windows.Forms.Label label3;
         private System.Windows.Forms.Timer timer1;
         private System.Windows.Forms.ToolStripMenuItem tsmiSysUpdateLog;
-        private Common.controls.TabControlEx tabControl1;
+        private Tools.MyControls.TabControlEx tabControl1;
         private System.Windows.Forms.TabPage HomePage;
         private System.Windows.Forms.Label label5;
     }