PdfViewer.ScrollVertical(Int32) Method

Scrolls the document vertically by the specified number of units.

Namespace: DevExpress.XtraPdfViewer

Assembly: DevExpress.XtraPdfViewer.v23.2.dll

NuGet Package: DevExpress.Win.PdfViewer

Declaration

C#

public void ScrollVertical(
    int amount
)

VB.NET

Public Sub ScrollVertical(
    amount As Integer
)

Parameters

Name	Type	Description
amount	Int32	An integer value, specifying the scrolling amount.

Remarks

To make the scrolling position independent from the current zoom factor, the scrolling amount is measured in pixels when the PdfViewer.ZoomFactor equals 100%.

The actual scrolling amount is calculated in pixels in the following way: scrolling amount * ZoomFactor / 100.