DataObject.Copying Attached Event
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.
Occurs when the associated dependency object has prepared appropriate data formats that represent the copy selection, added the copy selection formats to a DataObject, and is ready to either place the DataObject on the Clipboard or begin a drag-and-drop operation.
see AddCopyingHandler, and RemoveCopyingHandler
see AddCopyingHandler, and RemoveCopyingHandler
see AddCopyingHandler, and RemoveCopyingHandler
Remarks
This event is intended to provide an opportunity for applications to inspect the contents of the DataObject prior to the copy operation, change, remove or add data formats, or cancel the entire copy operation by calling CancelCommand.
Routed Event Information
Identifier field | CopyingEvent |
Routing strategy | Bubbling |
Delegate | DataObjectCopyingEventHandler |
Applies to
Feedback
https://aka.ms/ContentUserFeedback.
Kommer snart: Under hela 2024 kommer vi att fasa ut GitHub-problem som feedbackmekanism för innehåll och ersätta det med ett nytt feedbacksystem. Mer information finns i:Skicka och visa feedback för