Spread Windows Forms 12.0 Product Documentation
GetViewportPreferredHeight(Int32,Int32) Method
Example 


FarPoint.Win.Spread Assembly > FarPoint.Win.Spread Namespace > FpSpread Class > GetViewportPreferredHeight Method : GetViewportPreferredHeight(Int32,Int32) Method
Sheet index
Viewport row index
Gets the maximum height of the viewport row for the specified sheet.
Syntax
'Declaration
 
Public Overloads Function GetViewportPreferredHeight( _
   ByVal sheetIndex As Integer, _
   ByVal rowViewportIndex As Integer _
) As Integer
'Usage
 
Dim instance As FpSpread
Dim sheetIndex As Integer
Dim rowViewportIndex As Integer
Dim value As Integer
 
value = instance.GetViewportPreferredHeight(sheetIndex, rowViewportIndex)
public int GetViewportPreferredHeight( 
   int sheetIndex,
   int rowViewportIndex
)

Parameters

sheetIndex
Sheet index
rowViewportIndex
Viewport row index

Return Value

Integer number of pixels in the height of the specified viewport
Exceptions
ExceptionDescription
Specified sheet index is out of range; must be between 0 and the total number of sheets
Remarks

The sheet index is zero-based, so the first sheet has an index of 0.

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

Example
fpSpread1.Sheets.Count = 3;
fpSpread1.AddViewport(1, 0, 0);

int i;
fpSpread1.SetViewportPreferredHeight(1, 1, 20);
i = fpSpread1.GetViewportPreferredHeight(1, 1);
textBox1.Text = i.ToString();
FpSpread1.Sheets.Count = 3
FpSpread1.AddViewport(1, 0, 0)

Dim i As Integer
FpSpread1.SetViewportPreferredHeight(1, 1, 20)
i = FpSpread1.GetViewportPreferredHeight(1, 1)
TextBox1.Text = i.ToString()
See Also

Reference

FpSpread Class
FpSpread Members
Overload List