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initivial value and controller flutter

Lovely Lark answered on September 18, 2022 Popularity 1/10 Helpfulness 1/10

answer initivial value and controller flutter

initivial value and controller flutter

Comment

//You can't use both initialValue and controller at the same time. 
//So, it's better to use controller as you can set default text in its constructor.

//Here is an example.

// Create the controller. 
final controller = TextEditingController(text: "Your initial value");

Widget build(BuildContext context) {
  return TextFormField(
    controller: controller, // Assign it here. 
    // ...
  );
}

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Source: stackoverflow.com

Tags: controller flutter whatever

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