Skip to main content

PermissionHandler

PermissionHandler can check and/or request permissions from the running device for access to various components. Works on Windows, iOS, Android and web. Based on the permission_handler Dart/Flutter package.

PermissionHandler control is non-visual and should be added to page.overlay list.

Packaging

To build your Flet app that uses PermissionHandler control, add --include-packages flet_permission_handler to flet build command, for example:

flet build apk --include-packages flet_permission_handler

Examples​

Basic Example​

python/controls/utility/permission-handler/permission-handler-example.py
loading...

Methods​

check_permission(of: PermissionType)​

Checks the status of the specified PermissionType.

Returns an instance of type PermissionStatus.

open_app_settings()​

Opens the device's settings. Before calling this method, you usually want to briefly remind the user of which permission is needed and how/where precisely it is to be enabled.

Returns a boolean value: True if the device's settings were opened successfully, False otherwise.

request_permission(of: PermissionType)​

Requests the device for access to the specified PermissionType from the user.

Returns an instance of type PermissionStatus.