Fragment/Activity Lifecycles and Orientation Change

后端未结

关注

 1  1319

小蘑菇 2021-02-04 11:39

Fragments are funny things but, so I thought, once you know their quirks they\'re an invaluable tool for writing good code across multiple devices.

However, while fixing

1条回答

北荒 (楼主)

2021-02-04 12:17

Argh,

01-04 15:46:23.175: W/MainMenuFragment   0: onAttach() to SinglePaneActivity 0
01-04 15:46:23.179: W/MainMenuFragment   0: onCreate()
01-04 15:46:23.246: W/MainMenuFragment   0: onActivityCreated() with Activity SinglePaneActivity 0
01-04 15:46:23.269: W/MainMenuFragment   0: onStart()
01-04 15:46:23.269: W/SinglePaneActivity 0: onStart()

Why the heck there is an onAttach() method I have no idea. Especially since "attach" happens before there is an Activity.

The method I needed was of course, onActivityCreated() which happens as the final call in the "Creation" set of Fragment lifecycle events.

0 讨论(0)