How do I supply/set an initial value to a text field in Flutter ?

class LandingPage extends StatefulWidget{
  @override
  State createState() =>LandingPageState();

}

class LandingPageState  extends State {
  TextEditingController _controller;

  @override
  void initState() {
    super.initState();
    _controller = new TextEditingController
(text: 'Enter Values');
  }

  @override
  Widget build(BuildContext context) {
    return new Column(
      children: [
        new TextField(
          controller: _controller,
        ),
      ],
    );
  }
}

class LandingPageState extends State {
  TextEditingController _controller;

  @override void initState() {
    super.initState();
    _controller = new TextEditingController (text: 'Enter Values');
  }

  @override Widget build(BuildContext context) {
    return new Column(children: [ 

TextFormField(
      autofocus: false,
      initialValue: 'your initial text',
      decoration: InputDecoration(
        hintText: 'Last Name',
      ),
    )

],);
  }
}

How to remove Yellow lines under Text Widgets in Flutter?

How to check the given value is a number or not in dart?

How to create Toast in Flutter?

Vertical Divider is Not Showing in my Flutter Application

Flutter Questions and Answers

How do I supply/set an initial value to a text field in Flutter ?

Fix Scaffold.of() Called Without Scaffold Exception - RRutors

How do I open a web browser (URL) from my Flutter code?  

How to handle the code after showDialog is dismissed in Flutter?

How do we save the data in browser's cookies using the Flutter web?

How to set the TextFormField/TextField border color

How to change the application launcher icon on Flutter?

How to change package name in flutter?

How do i make CachedNetwork image as rounded circle in flutter?

Fix MediaQuery.of() Error in Flutter with RRutors Guide

How to navigate to  new screen without back screen

How to find the Screen orientation in flutter

How do i make circular icon Inside Button ?

How does Flutter load images?

Fix MissingPluginException Error in Flutter with RRutors

 How to create Gradient background for AppBar in Flutter

Fix Flutter Null Safety Issue with RRutors

How can i get document id in Flutter Firestore?

Flutter - Vertical Divider - How to add Vertical Divider?

How to deactivate back button in flutter?

How do i make TextButton full width in flutter?

How to convert a String value to double in flutter?

Fix Flutter Bottom Overflowed Error in Your App - RRutors

How to remove debug banner in flutter?

What corresponds to Intent in Flutter?

How to place a listview inside a SingleChildScrollView but prevent them from scrolling separately?

How to copy text from Text Widget flutter?  

How to Close Flutter application Programmatically?

How can i use hexadecimal color code in Flutter?

What is Flutter?

OS Error: A required privilege is not held by the client errno = 1314

How do i change the OutlineInputBorder color?

Fix Navigator Context Issue in Flutter with RRutors

How to display snackbar infinite duration in a flutter application

How to make shadow for Container widget Flutter?