OptionalinitialDefault mode to display when opening the PDF View, default is [CPDFToolbarAction.VIEWER]
OptionaluiUI display mode, full screen, normal, or minimal mode. Default: CPDFUiVisibilityMode.AUTOMATIC
OptionalavailableConfigure supported modes
PDF mode configuration. Used to set initial and available view modes (reading, annotation, content editing, forms, signatures, etc.), as well as behaviors like auto fullscreen and toolbar visibility.