I want to make my code neater but I have a problem when I separate widgets that I use often in 1 file
here is it my main widget
import 'package:a_tiket/Helpers/widget_helper.dart';
class LoginPage extends StatefulWidget {
@override
_LoginPageState createState() => _LoginPageState();
}
class _LoginPageState extends State<LoginPage> {
bool _isLoading = false;
var _message = '';
var _hasError = false;
@override
Widget build(BuildContext context) {
return
_isLoading ?
_loadingWidget(context)
:
Scaffold(
body: SingleChildScrollView(
child: Container(
),
],
),
)
)
)
;
}
}
this is my widget_helper.dart
Widget _loadingWidget (BuildContext context){
return Scaffold(
body: Center(
child: CircularProgressIndicator(
backgroundColor: ACCENT_COLOR,
valueColor: new AlwaysStoppedAnimation<Color>(PRIMARY_COLOR),
),
),
);
}
the problem is i got some error. i have add import for widget_helper but still get error
lib/Pages/loginPage.dart:193:7: Error: The method '_loadingWidget' isn't defined for the class '_LoginPageState'.
what should i do? i just want to make the code neater
please remove underline
change from
_loadingWidget(context)
to
loadingWidget(context)