* 页面框架增加页面内跳转方法

SunnyUI.Demo/Controls/FButton.Designer.cs

@@ -433,6 +433,7 @@
             this.uiButton13.StyleCustomMode = true;
             this.uiButton13.TabIndex = 17;
             this.uiButton13.Text = "Red";
+            this.uiButton13.Click += new System.EventHandler(this.uiButton13_Click);
             // 
             // uiButton14
             // 

SunnyUI.Demo/Controls/FButton.cs

@@ -27,5 +27,10 @@ namespace Sunny.UI.Demo
         {
             Console.WriteLine(uiSwitch1.Active);
         }
+
+        private void uiButton13_Click(object sender, EventArgs e)
+        {
+            Frame.SelectPage(1004);
+        }
     }
 }

SunnyUI/Frames/UIMainFrame.cs

@@ -44,6 +44,7 @@ namespace Sunny.UI
 
         public UIPage AddPage(UIPage page, int index)
         {
+            page.Frame = this;
             page.PageIndex = index;
             MainContainer.AddPage(page);
             return page;
@@ -51,6 +52,7 @@ namespace Sunny.UI
 
         public UIPage AddPage(UIPage page, Guid guid)
         {
+            page.Frame = this;
             page.PageGuid = guid;
             MainContainer.AddPage(page);
             return page;
@@ -58,6 +60,7 @@ namespace Sunny.UI
 
         public UIPage AddPage(UIPage page)
         {
+            page.Frame = this;
             MainContainer.AddPage(page);
             return page;
         }

SunnyUI/Pages/UIPage.cs

@@ -39,6 +39,8 @@ namespace Sunny.UI
 
         protected UIStyle _style = UIStyle.Blue;
 
+        public UIMainFrame Frame;
+
         public UIPage()
         {
             InitializeComponent();