Assembly: System.Web (in system.web.dll)
Return Valuetrue if the action of saving values from the BehaviorEditorPart control to the WebPart control is successful; otherwise (if an error occurs), false.
An error occurred when trying to set the value for a property on the associated WebPart control.
The ApplyChanges method is a critical method on a BehaviorEditorPart control. The method's purpose is to save the values a user has set on a BehaviorEditorPart control to the corresponding properties in the associated WebPart control. The associated control is referenced in the BehaviorEditorPart control's inherited WebPartToEdit property.
The ApplyChanges method attempts to set a number of user interface (UI)-related property values on the associated WebPart control. For a list of the property values that are set in this method, see the Remarks in the BehaviorEditorPart class overview.
The ApplyChanges method is called when the user clicks an OK verb or an apply verb in the editing UI.
Windows 98, Windows 2000 SP4, Windows Millennium Edition, Windows Server 2003, Windows XP Media Center Edition, Windows XP Professional x64 Edition, Windows XP SP2, Windows XP Starter Edition
The .NET Framework does not support all versions of every platform. For a list of the supported versions, see System Requirements.