升级1.9.11，Table支持堆叠表头和合并单元格，Tabs支持禁止选中，Splitter支持收缩

Views/SubView/Wellcome.Designer.cs

@@ -40,7 +40,6 @@
             this.label1.Name = "label1";
             this.label1.Size = new System.Drawing.Size(750, 150);
             this.label1.TabIndex = 0;
-            this.label1.Text = "欢迎使用 AntdUI Demo";
             this.label1.TextAlign = System.Drawing.ContentAlignment.MiddleCenter;
             // 
             // Wellcome
@@ -48,6 +47,7 @@
             this.Controls.Add(this.label1);
             this.Name = "Wellcome";
             this.Size = new System.Drawing.Size(750, 150);
+            this.Load += new System.EventHandler(this.Wellcome_Load);
             this.ResumeLayout(false);
 
         }

Views/SubView/Wellcome.cs

@@ -1,12 +1,35 @@
-using System.Windows.Forms;
+using AntdUI;
+using System.Drawing;
+using System.Threading;
+using System.Windows.Forms;
 
 namespace AntdUIDemo.Views.SubView
 {
     public partial class Wellcome : UserControl
     {
-        public Wellcome()
+        private AntdUI.Window window;
+        public Wellcome(AntdUI.Window _window)
         {
+            window = _window;
             InitializeComponent();
         }
+
+        private void Wellcome_Load(object sender, System.EventArgs e)
+        {
+            AntdUI.Spin.open(window, new AntdUI.Spin.Config()
+            {
+                Radius = 6,
+                Font = new Font("Microsoft YaHei UI", 12f),//字体可以控制进度圈的大小
+            }, (config) =>
+            {
+                config.Text = "LOADING...";
+                //耗时代码，处理数据
+                Thread.Sleep(2000);
+            }, () =>
+            {
+                //结束时执行的代码
+                label1.Text = "欢迎使用 AntdUI Demo";
+            });
+        }
     }
 }