Spread Windows Forms 6.0 Product Documentation
GetViewportTopRow(Int32) Method
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FarPoint.Win.Spread Assembly > FarPoint.Win.Spread Namespace > FpSpread Class > GetViewportTopRow Method : GetViewportTopRow(Int32) Method

Index of the viewport row

Glossary Item Box

Gets the top row of cells of the specified viewport row for the specified sheet.


Visual Basic (Declaration) 
Public Overloads Function GetViewportTopRow( _
   ByVal rowViewportIndex As Integer _
) As Integer
Visual Basic (Usage)Copy Code
Dim instance As FpSpread
Dim rowViewportIndex As Integer
Dim value As Integer
value = instance.GetViewportTopRow(rowViewportIndex)
public int GetViewportTopRow( 
   int rowViewportIndex


Index of the viewport row

Return Value

Integer index of top row of the viewport


The viewport row index is zero-based, so the first (top) viewport row has an index of 0.


C#Copy Code
fpSpread1.AddViewport(0, 0);

int i;
fpSpread1.SetViewportTopRow(1, 5);
i = fpSpread1.GetViewportTopRow(1);
textBox1.Text = i.ToString();
Visual BasicCopy Code
FpSpread1.AddViewport(0, 0)

Dim i As Integer
FpSpread1.SetViewportTopRow(1, 5)
i = FpSpread1.GetViewportTopRow(1)
TextBox1.Text = i.ToString()


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

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