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DataGridViewButtonCell.OnMouseLeave Method

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
)

Parameters

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

Supported in: 4.5.2, 4.5.1, 4.5, 4, 3.5, 3.0, 2.0

.NET Framework Client Profile

Supported in: 4, 3.5 SP1

Windows 8.1, Windows Server 2012 R2, Windows 8, Windows Server 2012, Windows 7, Windows Vista SP2, Windows Server 2008 (Server Core Role not supported), Windows Server 2008 R2 (Server Core Role supported with SP1 or later; Itanium not supported)

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

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