Silverlight-可視元件相互繫結(using System.Windows.Data.Binding)

2011-04-26

   1:  using System.Windows.Data;

2:

   3:  namespace Object_Binding

   4:  {

   5:      public partial class MainPage : UserControl

   6:      {

   7:          public MainPage()

   8:          {

   9:              InitializeComponent();

  10:              //定義一個繫結元件(rectWidthBinding)

  11:              //資料來源是silder1的屬性Value

  12:              Binding rectWidthBinding = new Binding("Value");

  13:              rectWidthBinding.Source = slider1;

  14:              //透過rectangle1的方法(SetBinding)對屬性(WidthProperty、HeightProperty)

  15:              //進行資料繫結

  16:              rectangle1.SetBinding(Rectangle.WidthProperty, rectWidthBinding);

  17:              rectangle1.SetBinding(Rectangle.HeightProperty, rectWidthBinding);

  18:          }

  19:      }

  20:  }