TdxPDFViewerOptionsSelection Class

Stores content selection settings.

Declaration

TdxPDFViewerOptionsSelection = class(
    TdxPDFViewerOptionsPersistent
)

Remarks

Users can select and copy PDF document content, as well as interact with existing annotations.

Main API Members

The list below outlines key members of the TdxPDFViewerOptionsSelection class. These members allow you to disable or enable corresponding end-user interaction options.

End-user Interaction Settings

Tip

If a document is very large and/or contains many interactive elements, you can disable these end-user interaction settings to improve application performance.

Annotations

Specifies if users can interact with existing document annotations.

Images

Specifies if users can select an image or its portion in a PDF document.

Text

Specifies if text selection is available.

General-Purpose API Members

Assign

Copies content selection settings between TdxPDFViewer controls.

Viewer

Provides access to the parent TdxPDFViewer control.

Direct TdxPDFViewerOptionsSelection Class Reference

The TdxPDFCustomViewer.OptionsSelection property references a TdxPDFViewerOptionsSelection object.

Inheritance

TObject

TPersistent

TcxOwnedPersistent

TdxPDFViewerOptionsPersistent

TdxPDFViewerOptionsSelection