Grid View. On Read Only Changed(EventArgs) Method
Raises the ReadOnlyChanged event.
protected: virtual void OnReadOnlyChanged(EventArgs ^ e);
protected virtual void OnReadOnlyChanged (EventArgs e);
abstract member OnReadOnlyChanged : EventArgs -> unit override this.OnReadOnlyChanged : EventArgs -> unit
Protected Overridable Sub OnReadOnlyChanged (e As EventArgs)
The control changed from read-only to read/write, enabling the current cell to enter edit mode, but the EditType property of the current cell does not indicate a class that derives from Control and implements IDataGridViewEditingControl.
Raising an event invokes the event handler through a delegate. For more information, see Handling and Raising Events.
The OnReadOnlyChanged 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.