TdxPDFCustomViewer.GoToPrevView Method

Navigates to the preceding state recorded in the history of view states.

Declaration

delphi

procedure GoToPrevView;

Remarks

If the CanGoToPrevView function returns False , calling the GoToPrevView procedure has no effect.

An end-user can navigate to the previous document view by clicking the “Previous View” item in the PDF Viewer’s context menu or by pressing the Alt+Left Arrow key combination.

You can also provide an additional end-user option for navigating to the previous view by linking the GoToPrevView command to an element of your UI.

Note

To clear the history of view states, call the ClearViewStateHistory procedure.