語言

LiteralControl.CreateControlCollection 方法

定義

為目前類別實例EmptyControlCollection建立LiteralControl一個物件。

protected:
 override System::Web::UI::ControlCollection ^ CreateControlCollection();
protected override System.Web.UI.ControlCollection CreateControlCollection();
override this.CreateControlCollection : unit -> System.Web.UI.ControlCollection
Protected Overrides Function CreateControlCollection () As ControlCollection

傳回

目前 EmptyControlCollection 的控制。

範例

以下程式碼範例覆 CreateControlCollection 寫了建立類別實例 ControlCollection 的方法,而非類別的 EmptyControlCollection 實例。

[System.Security.Permissions.PermissionSet(System.Security.Permissions.SecurityAction.Demand, Name="FullTrust")] 
protected override ControlCollection CreateControlCollection()
{
   myControlCollection=new ControlCollection(this);
   return myControlCollection;
}
<System.Security.Permissions.PermissionSetAttribute(System.Security.Permissions.SecurityAction.Demand, Name:="FullTrust")> _
Protected Overrides Function CreateControlCollection() As ControlCollection
   myControlCollection = New ControlCollection(Me)
   Return myControlCollection
End Function 'CreateControlCollection

備註

預設情況下, LiteralControl 物件僅包含文字,且沒有子伺服器控制項。 如果你想改變這種行為,必須覆寫這個方法。

適用於

另請參閱