Page.UnregisterRequiresControlState(Control) Method
Definition
Important
Some information relates to prerelease product that may be substantially modified before it’s released. Microsoft makes no warranties, express or implied, with respect to the information provided here.
Stops persistence of control state for the specified control.
public:
void UnregisterRequiresControlState(System::Web::UI::Control ^ control);
public void UnregisterRequiresControlState (System.Web.UI.Control control);
member this.UnregisterRequiresControlState : System.Web.UI.Control -> unit
Public Sub UnregisterRequiresControlState (control As Control)
Parameters
Exceptions
The Control is null
.
Remarks
Custom server controls that use control state must call the RegisterRequiresControlState on each request during before the state is persisted. Registration for control state is not carried over from request to request during a postback. Use the UnregisterRequiresControlState method to ensure that control state is not persisted for controls that no longer need to be persisted for postback.
Internally, the UnregisterRequiresControlState method is invoked when using the RemovedControl method to remove a control from a controls collection.
Applies to
See also
反馈
https://aka.ms/ContentUserFeedback。
即将发布:在整个 2024 年,我们将逐步淘汰作为内容反馈机制的“GitHub 问题”,并将其取代为新的反馈系统。 有关详细信息,请参阅:提交和查看相关反馈