Raises the ColumnHeaderClick event.
[Visual Basic] Overridable Protected Sub OnColumnHeaderClick( _ ByVal e As DataGridViewCellMouseEventArgs _ ) [C#] protected virtual void OnColumnHeaderClick( DataGridViewCellMouseEventArgs e ); [C++] protected: virtual void OnColumnHeaderClick( DataGridViewCellMouseEventArgs* e );
Raising an event invokes the event handler through a delegate. For more information, see Raising an Event.
The OnColumnHeaderClick 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 OnColumnHeaderClick in a derived class, be sure to call the base class's OnColumnHeaderClick method so that registered delegates receive the event.
Platforms: Windows 98, Windows NT 4.0, Windows Millennium Edition, Windows 2000, Windows XP Home Edition, Windows XP Professional, Windows .NET Server family
DataGridView Class | DataGridView Members | Wimark.Controls Namespace