DataGridViewButtonCell.OnMouseLeave Method (Int32)


Called when the mouse pointer moves out of the cell.

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

protected override void OnMouseLeave(
	int rowIndex


Type: System.Int32

The row index of the current cell, or -1 if the cell is not owned by a row.

If the cell's button is not in its normal state, this method causes the cell's user interface (UI) to be updated.

This method is similar to the Control.OnMouseLeave method. It is called in the same circumstances in which a MouseLeave event is raised, but it does not actually raise the event.

Notes to Inheritors:

When overriding OnMouseLeave in a derived class, be sure to call the base class's OnMouseLeave method so that registered delegates receive the event.

.NET Framework
Available since 2.0
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