WebPartDisplayModeCancelEventHandler Delegate

Reference

Definition

Namespace:: System.Web.UI.WebControls.WebParts

Assembly:: System.Web.dll

Important

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Represents the method that handles the DisplayModeChanging event of the WebPartManager class.

public delegate void WebPartDisplayModeCancelEventHandler(System::Object ^ sender, WebPartDisplayModeCancelEventArgs ^ e);

public delegate void WebPartDisplayModeCancelEventHandler(object sender, WebPartDisplayModeCancelEventArgs e);

type WebPartDisplayModeCancelEventHandler = delegate of obj * WebPartDisplayModeCancelEventArgs -> unit

Public Delegate Sub WebPartDisplayModeCancelEventHandler(sender As Object, e As WebPartDisplayModeCancelEventArgs)

Parameters

sender: Object

The source of the event.

e: WebPartDisplayModeCancelEventArgs

A WebPartDisplayModeCancelEventArgs that contains the event data.

Remarks

The method specified in the WebPartDisplayModeCancelEventHandler delegate is called when a DisplayModeChanging event is raised.

Page developers can provide custom handlers for Web Parts events by adding an OnDisplayModeChanging attribute to the <asp:webpartmanager> element in a page, and assigning a custom method name to the attribute. A custom handler can also be assigned programmatically. For more information about how to subscribe to an event, see How to: Raise and Consume Events.

Extension Methods

GetMethodInfo(Delegate)

Gets an object that represents the method represented by the specified delegate.

Applies to

Product	Versions
.NET Framework	2.0, 3.0, 3.5, 4.0, 4.5, 4.5.1, 4.5.2, 4.6, 4.6.1, 4.6.2, 4.7, 4.7.1, 4.7.2, 4.8, 4.8.1

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