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DataGridViewCell.OnLeave Method

Note: This method is new in the .NET Framework version 2.0.

Called when the focus moves from a cell.

Namespace: System.Windows.Forms
Assembly: System.Windows.Forms (in

protected virtual void OnLeave (
	int rowIndex,
	bool throughMouseClick
protected void OnLeave (
	int rowIndex, 
	boolean throughMouseClick
protected function OnLeave (
	rowIndex : int, 
	throughMouseClick : boolean



The index of the cell's parent row.


true if a user action moved focus from the cell; false if a programmatic operation moved focus from the cell.

This method is similar to the DataGridView.OnCellLeave method. It is called in the same circumstances in which a DataGridView.CellLeave event is raised, but it does not actually raise the event.

Windows 98, Windows 2000 SP4, Windows CE, Windows Millennium Edition, Windows Mobile for Pocket PC, Windows Mobile for Smartphone, Windows Server 2003, Windows XP Media Center Edition, Windows XP Professional x64 Edition, Windows XP SP2, Windows XP Starter Edition

The .NET Framework does not support all versions of every platform. For a list of the supported versions, see System Requirements.

.NET Framework

Supported in: 2.0