PdfViewerControl.IsDocumentPositionInView(PdfDocumentPosition) Method

Indicates the current visibility of a specific PdfDocumentPosition.

Namespace : DevExpress.Xpf.PdfViewer

Assembly : DevExpress.Xpf.PdfViewer.v25.2.dll

NuGet Package : DevExpress.Wpf.PdfViewer

Declaration

C#
VB.NET

csharp

public virtual bool IsDocumentPositionInView(
    PdfDocumentPosition position
)

Public Overridable Function IsDocumentPositionInView(
    position As PdfDocumentPosition
) As Boolean

Parameters

Name	Type	Description
position	PdfDocumentPosition

A PdfDocumentPosition object that contains information about a specific document’s position.

Returns

Type	Description
Boolean

true, if a specific PDF document position is visible; otherwise, false.

Remarks

When you call the IsVisible method for a nullable PdfDocumentPosition or before any document has been loaded, an InvalidOperationException is thrown.