【发布时间】:2022-08-12 02:53:34
【问题描述】:
我正在为我的应用程序开发登录名,并且我有一个提供程序来验证用户是否登录,以便将他重定向到相应的路由,问题是我想从主执行该提供程序以便它尽快加载,我要运行的提供程序就是这个。
Provider.of(context).listarUsuarios()
这是我的主要代码:
import \'package:amigo_almacen/pages/pages.dart\';
import \'package:flutter/material.dart\';
import \'package:provider/provider.dart\';
import \'Providers/DataProviders.dart\';
void main() {
runApp(const MyApp());
}
class MyApp extends StatelessWidget {
const MyApp({Key? key}) : super(key: key);
@override
Widget build(BuildContext context) {
return MultiProvider(
providers: [
ChangeNotifierProvider(create: (_) => ProductoProvider(), lazy: false),
ChangeNotifierProvider(create: (_) => ReporteProvider(), lazy: false),
ChangeNotifierProvider(create: (_) => GestUsuarios(), lazy: false),
ChangeNotifierProvider(create: (_) => Getcomidas(), lazy: false),
ChangeNotifierProvider(create: (_) => GetFormReportes(), lazy: false),
ChangeNotifierProvider(create: (_) => GestRopa(), lazy: false),
ChangeNotifierProvider(create: (_) => GetBebidas(), lazy: false),
ChangeNotifierProvider(create: (_) => SessionUser(), lazy: false),
],
child: MaterialApp(
debugShowCheckedModeBanner: false,
theme: ThemeData(primarySwatch: Colors.indigo),
title: \'Amigo_Almacen\',
initialRoute: LoginPage.routeName,
routes: {
//Fredy Nemesio Palomino Huamani
LoginPage.routeName: (_) => const LoginPage(),
RegistroPage.routeName: (_) => const RegistroPage(),
RecuperarPage.routeName: (_) => const RecuperarPage(),
Recuperar_pages2.routeName: (_) => const Recuperar_pages2(),
PrincipalPage.routeName: (context) => const PrincipalPage(),
OptionsForm.routeName: (_) => const OptionsForm(),
SuccessPage.routeName: (context) => SuccessPage(\'\', \'\', \'\', \'\', \'\'),
//Victor Vicente Palomino Torres
ComidaPage.routeName: (_) => const ComidaPage(),
//Valentino Gómez Aguirre
BebidasPage.routeName: (_) => const BebidasPage(),
//Axel David Chambilla Obregón
RopaPage.routeName: (_) => const RopaPage(),
//Anabel Huanca Moreano
ReportesPage.routeName: (_) => const ReportesPage(),
},
),
);
}
}