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PdfOutlinesViewerSettings.OutlinesViewerInitialState Property

Gets or sets the Bookmarks panel visible state after loading a new PDF document.

Namespace: DevExpress.Xpf.PdfViewer

Assembly: DevExpress.Xpf.PdfViewer.v24.2.dll

NuGet Package: DevExpress.Wpf.PdfViewer

#Declaration

public PdfOutlinesViewerState? OutlinesViewerInitialState { get; set; }

#Property Value

Type Default Description
Nullable<PdfOutlinesViewerState> Null

An enumeration value that indicates the panel initial state.

Available values:

Name Description
Collapsed

The PDF outlines panel is collapsed.

Visible

The PDF outlines panel is visible.

Expanded

The PDF outlines panel is expanded.

#Property Paths

You can access this nested property as listed below:

Object Type Path to OutlinesViewerInitialState
PdfViewerControl
.OutlinesViewerSettings .OutlinesViewerInitialState

#Remarks

Use the OutlinesViewerInitialState property to specify the initial visible state of an outlines viewer after loading a new PDF document.

If the OutlinesViewerInitialState property is set to Null (the default value), the PdfOutlinesViewerSettings.OutlinesViewerState property will return either Visible (if a PDF document contains bookmarks) or Collapsed (if a PDF document does not have them).

See Also