UI is not update,while list & model is updated Gext Flutter

Question

Hlo friendsz I'm working with observable list.affing data to the list using the model object. list and model values updating but UI where getting data is not updated until dont do hot relaod.ui in Obs widget also.update() and refresh() functions also not working.

Code Pictures are here. https://github.com/Qurat-ul-ainn/GwtxIssues/commit/0c53507bf999870fa36cdbb2cb73e348feeb17f6

Anaz · Answer

Use GetBuilder for listView updation , Obx will mostly works for variable updations

Wrap you listview with GetBuilder

GetBuilder(
      builder: (_) => ListView.builder(
      itemBuilder: (context, index) {

 })   );

and use

Get.find.update();

or

update();

to update the ui

UI is not update,while list & model is updated Gext Flutter

1 Answers