After you have added Apryse to your project and added a document viewer , learn how to customize it for your app.

Apryse includes DocumentActivity and PdfViewCtrlTabHostFragment2 for showing documents. To customize their appearance and function, see Customizing a document viewer .

Apryse also includes a low-level ViewGroup (PDFViewCtrl ) to show documents. If you are using it, please see Customizing a PDFViewCtrl .

Apryse includes a rich set of controls. They are used by the DocumentActivity and PdfViewCtrlTabHostFragment2 , and can also be used independently. To learn more about them, please see a detailed list of each component here .

Annotation and PDF interaction is implemented within the open-source tools package . This includes annotation creation & selection, text selection, form filling, link following, etc.

• Disable (or re-enable) the ability to create or edit annotations

• Customize annotation handling

• Customize quick menu

• Customize annotation style editor

• Custom annotation creation and handling

To change the way an annotation appears, see the Custom annotation appearance guide.