我們如何創建Silverlight的用戶控件作爲一個ContainerControl

Question

我需要創建用戶控件作爲ContainterControl（或模板）在Silverlight中，這樣我可以在其他Silverlight的網頁使用到它添加控件....

任何答案會是可感知的....感謝GK Prajapati

Answer 1

想要創建的是Silverlight Templated Control（即擴展ContentControl）。

Sample on MSDN/Other sample

快速啓動：

C＃MyControl.cs

public class MyControl: ContentControl 
{ 
    public MyControl() 
     : base() 
    { 
     this.DefaultStyleKey = typeof(MyControl); 
    } 
    public override void OnApplyTemplate() 
    { 
     base.OnApplyTemplate(); 
    } 
} 

XAML MyControl.xaml

<ResourceDictionary 
    xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation" 
    xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml" 
    xmlns:MyControlNsp="clr-namespace:My.Control.NameSpace"> 
    <Style TargetType="UserToolkit:WarningBar"> 
     <Setter Property="Template"> 
      <Setter.Value> 
       <ControlTemplate TargetType="MyControlNsp:MyControl"> 
        <Border> 
          <ContentControl 
           x:Name="content" 
           Content="{TemplateBinding Content}" 
           ContentTemplate="{TemplateBinding ContentTemplate}" 
           HorizontalContentAlignment="{TemplateBinding HorizontalContentAlignment}" 
           VerticalContentAlignment="{TemplateBinding VerticalContentAlignment}"/> 
        </Border> 

       </ControlTemplate> 
      </Setter.Value> 
     </Setter> 
    </Style> 
</ResourceDictionary> 

編輯：
可以使用ItemsControl與如有不同控件的集合：

var myControl = new ItemsControl(); 
myControl.Items.Add(new TextBlock { Text = "My text block" }); 
myControl.Items.Add(new CheckBox { Content = "My check box" }); 
// Or with a collection of items 
ObservableCollection<object> controls = new ObservableCollection<object>(); 
controls.Add(new TextBlock { Text = "My text block" }); 
controls.Add(new CheckBox { Content = "My check box" }); 
var myControl2 = new ItemsControl(); 
myControl2.ItemsSource = controls;