- Jun 6, 2020
- 11,559
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After a lot of searching and unsuccessful attempts to find a method or library that will allow changing the screen orientation without killing the activity, I decided to make the library myself. As is known, in the Android operating system, after changing the orientation of the screen, the activity is killed and all views are redrawn. This can have a very negative impact on certain views that cannot save their current instance (eg WebView, ListView, etc.). The content of these objects must be rewritten and repopulated (refreshed). In some cases this may not be a problem, but in a certain number of cases it is a big problem (e.g. a filled form in a WebView will be deleted, a filled ListView with several hundred rows will return the scroll position to the beginning and lose the complete content that must be filled again, CheckBox will reset its status, also RadioButton etc.)
Also, one of the best features of B4X, B4XPages, is limited to the fact that each B4X page must use the same...
Also, one of the best features of B4X, B4XPages, is limited to the fact that each B4X page must use the same...
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