DataGridViewButtonCell.OnKeyUp(KeyEventArgs, Int32) Method
Definition
Important
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Called when a character key is released while the focus is on the cell.
protected:
override void OnKeyUp(System::Windows::Forms::KeyEventArgs ^ e, int rowIndex);protected override void OnKeyUp (System.Windows.Forms.KeyEventArgs e, int rowIndex);override this.OnKeyUp : System.Windows.Forms.KeyEventArgs * int -> unitProtected Overrides Sub OnKeyUp (e As KeyEventArgs, rowIndex As Integer)Parameters
A KeyEventArgs that contains the event data.
- rowIndex
- Int32
The row index of the current cell, or -1 if the cell is not owned by a row.
Remarks
When activated by the SPACE key, this method updates the cell's user interface (UI) and raises the OnCellClick and OnCellContentClick events on the owning DataGridView.
This method is similar to the Control.OnKeyUp method. It is called in the same circumstances in which a Control.KeyUp event is raised, but it does not actually raise the event.
Notes to Inheritors
When overriding OnKeyUp(KeyEventArgs, Int32) in a derived class, be sure to call the base class's OnKeyUp(KeyEventArgs, Int32) method so that registered delegates receive the event.
