import 'package:flutter/material.dart'; import '../model/post.dart'; class DataTableDemo extends StatefulWidget { @override _DataTableDemoState createState() => _DataTableDemoState(); } class _DataTableDemoState extends State<DataTableDemo> { @override Widget build(BuildContext context) { retu...
Flutter版本: 1.12.13+hotfix.5 Dart版本: 2.7.0 DataTable DataTable控件显示表格数据,DataTable需要设置行和列,用法如下: DataTable( columns: [ DataColumn(label: Text('姓名')), DataColumn(label: Text('年龄')), ], rows: [ DataRow(cells: [ DataCell(Text('老孟')), DataCell(Text('18')),...
高度定制化:开发者可以自定义DataTable的列样式、排序方式和点击事件,满足不同场景下的需求。 数据操作灵活:DataTable支持对表格数据的排序、过滤和选中操作,使用户能够方便地查找和操作数据。 跨平台支持:Flutter是一种跨平台的开发框架,可以在多个平台上使用DataTable进行数据展示,包括移动端和桌面端。 应用场景: 数据...
The Flutter DataGrid (also known as Flutter DataTable) is used to display and manipulate data in a tabular view. Its rich feature set includes row selection, sorting, column sizing, row-height customization, swiping, and more. It has also been optimized to handle high-frequency, real-time up...
import'package:flutter/material.dart';import'./model/post.dart';classDataTableDemoextendsStatefulWidget { @override _DataTableDemoState createState()=>_DataTableDemoState(); }class_DataTableDemoStateextendsState<DataTableDemo>{int_sortColumnIndex; ...
useful package to manage data caching. Contribute to mjdarvishi/flutter_data_cache_manger development by creating an account on GitHub.
DataTable 是 flutter 提供的一个表格控件 1. DataTable 属性介绍 2. 基本使用 classMSDataTableDemoextendsStatefulWidget{constMSDataTableDemo({Key?key}):super(key:key);@overrideState<MSDataTableDemo>createState()=>_MSDataTableDemoState();}class_MSDataTableDemoStateextendsState<MSDataTableDemo>{List<...
import'package:flutter_dpluse_package/common/widgets/Page/data_line.dart';mixin MultDataLine{final Map<String,SingleDataLine>dataBus=Map();SingleDataLine<T>getLine<T>(String key){if(!dataBus.containsKey(key)){SingleDataLine<T>dataLine=newSingleDataLine<T>();dataBus[key]=dataLine;}returndat...
DatePick 和 Timepick 在 Flutter 里面没有对应的控件。只是提供两个函数:showDatePicker 和 showTimePicker DatePick 打开日期选择器 RaisedButton(child:Text(_date!=null?_date:'点击'),onPressed:(){varpicker=awaitshowDatePicker(context:context,initialDate:newDateTime.now(),firstDate:newDateTime.now().subt...
import 'package:syncfusion_flutter_datagrid/datagrid.dart'; StreamController<bool> loadingController = StreamController<bool>(); List<Employee> employees = <Employee>[]; class _MyHomePageState extends State<MyHomePage> { late EmployeeDataSource employeeDataSource; @override void initState() { super....