PdfNavigationPaneVisibility Enum

Lists values specifying the visibility of the PDF navigation pane.

Namespace: DevExpress.XtraPdfViewer

Assembly: DevExpress.XtraPdfViewer.v19.2.dll

Declaration

C#

public enum PdfNavigationPaneVisibility

VB.NET

Public Enum PdfNavigationPaneVisibility

Members

Name	Description
Default	When this option is specified for the PdfViewer.NavigationPaneInitialVisibility property, it sets the PdfViewer.NavigationPaneVisibility property either to Visible (a document contains bookmarks) or to Collapsed (a document does not have bookmarks and attachments tab is shown in the collapsed state). This option is not supported for the PdfViewer.NavigationPaneVisibility property (the ArgumentOutOfRangeException is thrown).
Hidden	The PDF navigation pane is hidden.
Collapsed	The PDF navigation pane is collapsed.
Visible	This navigation pane is displayed.
Expanded	The PDF navigation pane is expanded.

Related API Members

The following properties accept/return PdfNavigationPaneVisibility values:

• PdfNavigationPaneVisibilityChangedEventArgs.NavigationPaneVisibility
• PdfNavigationPaneVisibilityChangedEventArgs.PreviousNavigationPaneVisibility
• PdfViewer.NavigationPaneInitialVisibility
• PdfViewer.NavigationPaneVisibility

Remarks

A PdfNavigationPaneVisibility enumeration value is returned by the PdfViewer.NavigationPaneVisibility property.