ToolStripItem.OnDragOver(DragEventArgs) 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.
Raises the DragOver event.
protected:
virtual void OnDragOver(System::Windows::Forms::DragEventArgs ^ dragEvent);
protected virtual void OnDragOver (System.Windows.Forms.DragEventArgs dragEvent);
abstract member OnDragOver : System.Windows.Forms.DragEventArgs -> unit
override this.OnDragOver : System.Windows.Forms.DragEventArgs -> unit
Protected Overridable Sub OnDragOver (dragEvent As DragEventArgs)
Parameters
- dragEvent
- DragEventArgs
A DragEventArgs that contains the event data.
Remarks
Raising an event invokes the event handler through a delegate. For more information, see Handling and Raising Events.
The OnDragOver method also allows derived classes to handle the event without attaching a delegate. This is the preferred technique for handling the event in a derived class.
Notes to Inheritors
When overriding OnDragOver(DragEventArgs) in a derived class, be sure to call the base class's OnDragOver(DragEventArgs) method so that registered delegates receive the event.
Applies to
Povratne informacije
https://aka.ms/ContentUserFeedback.
Kmalu na voljo: V letu 2024 bomo ukinili storitev Težave v storitvi GitHub kot mehanizem za povratne informacije za vsebino in jo zamenjali z novim sistemom za povratne informacije. Za več informacij si oglejte:Pošlji in prikaži povratne informacije za