QG_RevealCell

QG_RevealCell(areaRef; cellIndex):errorCode
	areaRef	Longint	QGrid area reference
	cellIndex	Longint	Cell index
	error	Longint	Error result

Reveals a specific cell of a QGrid area. The contents of the area will scroll automatically so that the specified cell will come into view.

Parameter areaRef is the QGrid area reference. If areaRef is not a valid QGrid area reference, qg_paramErr error is returned.

Parameter cellIndex specifies the index of the target cell. If cellIndex is out of range, qg_CellIndexErr error is returned.

Example

C_LONGINT($cellIndex)

$cellIndex:=Num(Request("Cell number to reveal:"))

If (OK # 0)

  $err:=QG_RevealCell (xGrid;$cellIndex)

  If ($err # qg_noErr)
    ` Handle the error
  End if
End if

Related commands

QG_SetSelectionOptions	Sets the user selection options for a QGrid area
QG_GetSelectionOptions	Returns the user selection options for a QGrid area