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flutterwidgetobservablerefreshflutter-getx

flutter observable widget and refreshing widget state


Can someone help me to refresh card slider widget when added new card. I tried to use obx widget but something went wrong and got error. then i tried to refresh a text widget when added a new card but i couldn't refresh the text.

I want to make changes on this screen with Obx() widget.

I put some .obs variables but app not watching this variables. here i am sharing repository branch to yours to see project.


Solution

  • How to fix it: Already using stateful widget so if we want to refresh widget after get back to previous widget we put then function after MaterialPageRoute function.