Parameters
- x
- The horizontal screen coordinate of the column to find.
- y
- The vertical screen coordinate of the row to find.
- row
- The fractional zero based row.
- column
- The fractional zero based column.
Target Platforms: Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2