IStateManager.TrackViewState 方法

定义

命名空间:

System.Web.UI

程序集:

System.Web.dll

由类实现时，指示服务器控件跟踪其视图状态的更改。

public:
 void TrackViewState();

public void TrackViewState ();

abstract member TrackViewState : unit -> unit

Public Sub TrackViewState ()

示例

// Implement the TrackViewState method for this class by
// calling the TrackViewState method of the class's private
// _viewstate property.
void IStateManager.TrackViewState()
{
    ((IStateManager)_viewstate).TrackViewState();
}

' Implement the TrackViewState method for this class by
' calling the TrackViewState method of the class's private
' _viewstate property.
Sub TrackViewState() Implements IStateManager.TrackViewState
    CType(_viewstate, IStateManager).TrackViewState()
End Sub

注解

在服务器控件上调用此方法后， IsTrackingViewState 属性将返回 true。

另请参阅

• StateBag
• StateItem
• ASP.NET 状态管理建议