Gets or sets the ToolTip text associated with this cell.
Public Property ToolTipText As String
The value of this property is displayed as the cell ToolTip when the mouse pointer is over the cell and the property value is not Empty. If the value of this property is Empty, the cell will display a ToolTip containing the value of the cell if the value is truncated in the cell display; otherwise, the cell will not display a ToolTip. You can also prevent the display of a ToolTip by setting the Grid.ShowCellToolTips property to false.