DataGridViewButtonCell::OnKeyDown Method (KeyEventArgs^, Int32)
.NET Framework (current version)
Called when a character key is pressed while the focus is on the cell.
Assembly: System.Windows.Forms (in System.Windows.Forms.dll)
Parameters
- e
-
Type:
System.Windows.Forms::KeyEventArgs^
A KeyEventArgs that contains the event data.
- rowIndex
-
Type:
System::Int32
The row index of the current cell, or -1 if the cell is not owned by a row.
When activated by the SPACE key, this method updates the cell's user interface (UI).
This method is similar to the Control::OnKeyDown method. It is called in the same circumstances in which a Control::KeyDown event is raised, but it does not actually raise the event.
Notes to Inheritors:
When overriding OnKeyDown in a derived class, be sure to call the base class's OnKeyDown method so that registered delegates receive the event.
.NET Framework
Available since 2.0
Available since 2.0
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