WebFeb 7, 2024 · To restore deleted files follow these steps: Double-click on the Recycle Bin to open it. Find and see the files to be recovered. You can use the Ctrl and Shift keys to choose multiple items at once. Right-click on the selection and choose Restore. This will restore the file to its original location. WebFeb 28, 2024 · Well, sometimes fragments can get a little confusing, but after a while you will get used to them, and learn that they are your friends after all. If on the onCreate () method of your fragment, you do: setRetainInstance (true); The visible state of your views will be kept, otherwise it won't.
Fragments: What Are They Good For? - Realm
WebJun 27, 2024 · When something like a configuration change occurs (screen flip) and the savedInstance is no longer null, the fragment will be automatically restored from the savedInstanceState. Then we have the classic onCreate () method that gets called during the activity's creation. WebNov 10, 2014 · On Android, if you replace a fragment using FragmentTransaction.replace, the old fragment could still be seen. This is most often caused by not setting the … carelink agency
How to keep fragments in memory on orientation change
WebYou can't (or really shouldn't) retain fragments in that way. I'm guessing it's state you want to keep. If you store your state in onSaveInstanceState () you can later retrive it in onCreate () or onActivityCreate (). WebFeb 3, 2011 · The Fragment API is a much better solution for this, and should be considered as a replacement for embedded activities. Retaining data across Activity instances could be accomplished through Activity.onRetainNonConfigurationInstance (), but this is fairly klunky and non-obvious. WebJul 14, 2024 · It is possible for a Fragment to specify that it should not be completely destroyed if the Activity is being re-created. The Fragment class provides the method SetRetainInstance for this purpose. If true is passed to this method, then when the Activity is restarted, the same instance of the Fragment will be used. brooks shoes wide for women