Show or Hide the UI in Our Flutter Viewer
PSPDFKit for Flutter offers a few ways to show or hide the user interface (UI). The table below outlines the supported options.
automatic |
The toolbar and the user interface will show or hide when tapping on the page. |
automaticBorderPages |
Like automatic, but the user interface will show on the first and last page of the document (only supported on Android). |
alwaysVisible |
The user interface will always be visible. |
alwaysHidden |
The user interface will always be hidden. |
The user interface view mode can be changed using the userInterfaceViewMode
configuration option. The following example shows how to use the automatic view mode:
// First copy the document from assets to the temporary directory.
PdfConfiguration(
userInterfaceViewMode: PspdfkitViewMode.automatic
);
Here’s how automatic
works: