GetViewportRectangle Method (FpSpread)

Visual Basic
C#

'Declaration
 
Public Function GetViewportRectangle( _
   ByVal rowViewportIndex As Integer, _
   ByVal columnViewportIndex As Integer _
) As Rectangle

'Usage
 
Dim instance As FpSpread
Dim rowViewportIndex As Integer
Dim columnViewportIndex As Integer
Dim value As Rectangle
 
value = instance.GetViewportRectangle(rowViewportIndex, columnViewportIndex)

public Rectangle GetViewportRectangle( 
   int rowViewportIndex,
   int columnViewportIndex
)

Parameters

rowViewportIndex: Viewport row index
columnViewportIndex: Viewport column index

Return Value

Rectangleobject containing the x-, and y-coordinates, and the height, and width of the viewport rectangle

This method allows you to retrieve bounding coordinates for a specific viewport on the active sheet. This exposes at the component level the four methods in the SpreadView class:

The viewport column and viewport row indexes are zero-based, so the first (leftmost) viewport column and first (top) viewport row both have indexes of 0.

This example returns the top of the viewport rectangle.

C#

Rectangle r;
r = fpSpread1.GetViewportRectangle(0, 0);
Debug.WriteLine(r.Top.ToString());

Visual Basic

Dim r As Rectangle
r = FpSpread1.GetViewportRectangle(0, 0)
Debug.WriteLine(r.Top.ToString)

Reference

FpSpread Class
FpSpread Members
SpreadView Class

User-Task Documentation

Customizing Viewports