Module BackHandler
Component to handle back key (android, backspace)
Functions
| init(self, callback[, params]) | Component init function |
| on_input(self, action_id, action) | Input handler for component |
Fields
| on_back | On back handler callback(self, params) |
Functions
- init(self, callback[, params])
-
Component init function
Parameters:
- self BackHandler
- callback callback On back button
- params any Callback argument (optional)
- on_input(self, action_id, action)
-
Input handler for component
Parameters: