Visual Basic (Declaration) | |
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Public Overloads Function GetColumnViewportCount( _ ByVal sheetIndex As Integer _ ) As Integer |
Visual Basic (Usage) | ![]() |
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Dim instance As SpreadView Dim sheetIndex As Integer Dim value As Integer value = instance.GetColumnViewportCount(sheetIndex) |
C# | |
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public int GetColumnViewportCount( int sheetIndex ) |
Parameters
- sheetIndex
- Sheet index
Return Value
Integer number of viewport columnsException | Description |
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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.
This example uses the GetColumnViewportCount method.
C# | ![]() |
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FarPoint.Win.Spread.SpreadView sv = new FarPoint.Win.Spread.SpreadView(fpSpread1); sv = fpSpread1.GetRootWorkbook(); sv.AddViewport(0, 1); int i; i = sv.GetColumnViewportCount(sv.ActiveSheetIndex); MessageBox.Show("There are " + i + " viewports in this sheet"); |
VB.NET | ![]() |
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Dim sv As New FarPoint.Win.Spread.SpreadView(FpSpread1) sv = FpSpread1.GetRootWorkbook() sv.AddViewport(0, 1) Dim i As Integer i = sv.GetColumnViewportCount(sv.ActiveSheetIndex) MessageBox.Show("There are " & i & " viewports in this sheet") |
Target Platforms: Windows 2000 Professional (SP4), Windows 2000 Server, Windows 2003 Server (SP1), Windows 2008, Windows XP (SP2), Windows Vista, Windows 7, Windows 8