Module back_handler
+Component to handle back key
+ + + +Functions
+init(self, callback[, Callback]) | +Component init function | +
on_input(action_id, action) | +Input handler for component | +
+
+ + +
Functions
+ +-
+
- + + init(self, callback[, Callback]) + +
-
+ Component init function
+
+
+
Parameters:
+-
+
- self + table + Component instance + +
- callback + callback + On back button + +
- Callback + params + argument + (optional) + +
+ - + + on_input(action_id, action) + +
-
+ Input handler for component
+
+
+
Parameters:
+ + + + + + +
+