FarPoint.Win.Spread Assembly > FarPoint.Win.Spread Namespace > SpreadView Class > GetViewportLeftColumn Method : GetViewportLeftColumn(Int32,Int32) Method |
'Declaration Public Overloads Function GetViewportLeftColumn( _ ByVal sheetIndex As Integer, _ ByVal columnViewportIndex As Integer _ ) As Integer
'Usage Dim instance As SpreadView Dim sheetIndex As Integer Dim columnViewportIndex As Integer Dim value As Integer value = instance.GetViewportLeftColumn(sheetIndex, columnViewportIndex)
public int GetViewportLeftColumn( int sheetIndex, int columnViewportIndex )
Exception | Description |
---|---|
System.ArgumentOutOfRangeException | Specified sheet index is not valid; must be between 0 and total number of sheets. |
The sheet index is zero-based, so the first sheet has an index of 0.
The viewport column index is zero-based, so the first (leftmost) viewport column has an index of 0.
FarPoint.Win.Spread.SpreadView sv; int i; sv = fpSpread1.GetRootWorkbook(); sv.AddViewport(0, 0); sv.SetViewportLeftColumn(0, 5); i = sv.GetViewportLeftColumn(0, 0); MessageBox.Show("The left-most column of the viewport is " + i.ToString());
Dim sv As FarPoint.Win.Spread.SpreadView Dim i As Integer sv = FpSpread1.GetRootWorkbook() sv.AddViewport(0, 0) sv.SetViewportLeftColumn(0, 5) i = sv.GetViewportLeftColumn(0, 0) MessageBox.Show("The left-most column of the viewport is " & i.ToString())
Target Platforms: Windows 2000 Professional (SP4), Windows 2000 Server, Windows 2003 Server (SP1), Windows 2008, Windows XP (SP2), Windows Vista, Windows 7, Windows 8