import 'package:flutter/material.dart'; class CustomDialog { static Future<void> showDialogBox( BuildContext context, { required String title, required String content, String confirmText = "确认", String cancelText = "取消", required VoidCallback onConfirm, }) { return showDialog<void>( context...
您需要用'showDialog()‘小部件包装'CustomDialogBox’。
voidmain() => runApp(MyApp());classMyAppextendsStatelessWidget{@overrideWidget build(BuildContext context) {returnMaterialApp(home: HomePage,// herenavigatorObservers: [FlutterSmartDialog.observer],// herebuilder: FlutterSmartDialog.init(//default toast widgettoastBuilder: (Stringmsg) => CustomToastWi...
varcustom=Container(height:80,width:180,decoration:BoxDecoration(color:Colors.black,borderRadius:BorderRadius.circular(20),),alignment:Alignment.center,child:Text('easy custom dialog',style:TextStyle(color:Colors.white)),);// hereSmartDialog.show(widget:custom,isLoadingTemp:false); [图片上传失败......
Flutter之Dialog加载弹窗提示 import'package:flutter/foundation.dart';import'package:flutter/material.dart';classDialogs {staticCustomDialog normalProgressDialog(String message) {returnCustomDialog( child: Container( height:150, alignment: Alignment.center,...
show fancy dialog in flutter, show dialog in back press in flutter dialogs dialog custom-popup flutter-demo flutter-examples flutter-dialog flutter-custom-dialog flutter-dialog-box flutter-custom-dialog-box flutter-custom-dialog-example flutter-custom-popup Updated Jan 14, 2020 Dart Improve this...
Flutter之Dialog加载弹窗提示 flutter import'package:flutter/foundation.dart';import'package:flutter/material.dart';classDialogs {staticCustomDialog normalProgressDialog(String message) {returnCustomDialog( child: Container( height:150, alignment: Alignment.center,...
下面是一个自定义加载框Dialog的例子,就是将AlertDialog的源码进行刚才所说的修改就行了。 void showMyCustomLoadingDialog(BuildContext context) { showDialog( context: context, barrierDismissible: false, builder: (context) { return new MyCustomLoadingDialog(); ...
Custom Flutter Candies (packages) for you to easily build your Flutter app. Enjoy it! - fluttercandies/packages
key}) : super(key: key); @override MyCustomFormState createState() { return MyCustomFormState(); } } class MyCustomFormState extends State<MyCustomForm> { final formKey = GlobalKey<FormState>(); @override Widget build(BuildContext context) { // Build a...