DataGridView.OnCellContextMenuStripNeeded 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 CellContextMenuStripNeeded event.
protected:
virtual void OnCellContextMenuStripNeeded(System::Windows::Forms::DataGridViewCellContextMenuStripNeededEventArgs ^ e);
protected virtual void OnCellContextMenuStripNeeded (System.Windows.Forms.DataGridViewCellContextMenuStripNeededEventArgs e);
abstract member OnCellContextMenuStripNeeded : System.Windows.Forms.DataGridViewCellContextMenuStripNeededEventArgs -> unit
override this.OnCellContextMenuStripNeeded : System.Windows.Forms.DataGridViewCellContextMenuStripNeededEventArgs -> unit
Protected Overridable Sub OnCellContextMenuStripNeeded (e As DataGridViewCellContextMenuStripNeededEventArgs)
Parameters
A DataGridViewCellContextMenuStripNeededEventArgs that contains the event data.
Exceptions
The value of the ColumnIndex property of e
is greater than the number of columns in the control minus one.
-or-
The value of the RowIndex property of e
is greater than the number of rows in the control minus one.
Remarks
Raising an event invokes the event handler through a delegate. For more information, see Handling and Raising Events.
The OnCellContextMenuStripNeeded 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 OnCellContextMenuStripNeeded(DataGridViewCellContextMenuStripNeededEventArgs) in a derived class, be sure to call the base class' OnCellContextMenuStripNeeded(DataGridViewCellContextMenuStripNeededEventArgs) method so that registered delegates receive the event.
Applies to
See also
Povratne informacije
https://aka.ms/ContentUserFeedback.
Stiže uskoro: Tijekom 2024. postupno ćemo ukinuti servis Problemi sa servisom GitHub kao mehanizam za povratne informacije za sadržaj i zamijeniti ga novim sustavom za povratne informacije. Dodatne informacije potražite u članku:Pošaljite i pogledajte povratne informacije za