I'm working on a Flutter application where I need to fetch and display a list of movies based on user input in a search field. The TextEditingController should trigger an API call to fetch movie data and update the ListView…
I have a ConsumerWidget, which I'm using to watch the state of a provider. Anyways everything is working, besides my TextEditingControllers. Whenever I type something into the text field and click the done button on the phone keyboard, the textfields…
I have a form with about 15 textform fields to input data by the user. What is the best solution for this? I have currently created a list like below: List<TextEditingController> textController = [ TextEditingController(), //name TextEditingController(), //location TextEditingController(), //days…
What's the usage of the textEditingController provided to fieldViewBuilder in the Autocomplete widget? What can it be used for? Can it be used to modify or clear the content of the TextField? Autocomplete<String>( fieldViewBuilder: ( BuildContext context, TextEditingController textEditingController, FocusNode…
I want to add textfield that has its own unique index. So I declared a list of TextFieldEditingController and call it in the Wrap(). controllers.add(TextEditingController()),. But I am getting this error while calling it. I am getting this error This…
I have a CustomPainter extending class. Until now, I paint only rectangles with some static text in it. Now I want to improve this a little bit and want that the user of my Flutter-App can edit this text. I…
I have no of TextEditingController a, TextEditingController b.......z 1) How to short cut way dispose all TextEditingController @override void dispose() { // _nameCtrl.dispose(); a.dispose(); b.dispose(); ..... .... z.dispose(); super.dispose(); } if don't dispose the TextEditingControll var , will it caused…
I am trying to use the variable name _firstNameCtrlr in another page or rather class file. File1.dart final _firstNameCtrlr = TextEditingController(); File2.dart class TxtFrmFldCtrlr{ static void clearField(){ _firstNameCtrlr.clear(); } } The reason why I am trying to separate this function…