xiaoqi307的博客

flutter学习，也看了几天了，想做下笔记为以后使用做好笔记， 今天做了一个界面跳转的笔记import 'package:flutter/material.dart';void main() => runApp(MyApp());class MyApp extends StatelessWidget { // This widget is the root of your...

最近在学习flutter，但是总是感觉记忆失败，所以做下笔记以备后用，供需要的人用//生成方式body: new GridView.builder( gridDelegate: SliverGridDelegateWithFixedCrossAxisCount( crossAxisCount: 3,//每行显示几个 ...

new Container( height: 35, width: MediaQuery.of(context).size.width - 140, decoration: BoxDecoration( border:Border(bottom:BorderSide(width: 1,col...

小弟不才，刚学flutter，记录一些学习内容，需要下拉选择new Container( height: 35, width: MediaQuery.of(context).size.width - 140, decoration: BoxDecoration( borde...

return Theme( data: new ThemeData(primaryColor: Colors.red, hintColor: Colors.blue), child: TextField( decoration: InputDecoration( contentPadding: EdgeInsets.all(10...

效果就是左侧一个滑动选项import 'package:flutter/material.dart';class LeftListViewPage extends StatefulWidget { @override State<StatefulWidget> createState() { // TODO: implement createSta...

一个简单的效果，小模块到换行的宽度 然后换行显示，flutter已经有自带控件了，这一点点赞class RightListView extends StatelessWidget { List rightTitles = ['测试数据就是这样怎么了','这个短','这个长是不是是','我就是随便写写','是短','这个长不长也','就那样也不长','谁说的这个是最后的我就写长点儿你能...

左侧滑动选择按钮 右侧展示数据 这个效果由于手机屏幕变大好像没什么app用了import 'package:flutter/material.dart';import 'dart:math';class LeftListViewPage extends StatefulWidget { @override State<StatefulWidget> create...

//定义属性AnimationController animationController;Animation movement;void initMyController(){ animationController = AnimationController( duration: Duration(milliseconds: 5000), vsy...