一、介绍 上一篇博客:Flutter进阶组件(7):DataTable(数据表格) - fengMisaka - 博客园,介绍了DataTable,下面介绍另外一个常用的表格组件PaginatedDataTable。 PaginatedDataTable是一个展示数据表格并提供分页功能的 widge
import 'package:syncfusion_flutter_datagrid/datagrid.dart'; @override Widget build(BuildContext context) { return Scaffold( appBar: AppBar(title: const Text('Syncfusion Flutter DataGrid')), body: SfDataGrid( source: employeeDataSource, columnWidthMode: ColumnWidthMode.auto, allowFiltering: true, col...
import 'package:syncfusion_flutter_datagrid/datagrid.dart';void main() { runApp(MyApp()); }/// The application that contains datagrid on it. class MyApp extends StatelessWidget { @override Widget build(BuildContext context) { return MaterialApp( title: 'Syncfusion DataGrid Demo', ...
// this annotation tells moor to prepare a database class that uses the tables we just defined. (Modes in our case) @UseMoor(tables: [Modes])class MyDatabase { } 5. Run the below command, flutter packages pub run build_runner build This generatestables.g.dart… 6. We need to use ...
import 'package:syncfusion_flutter_datagrid/datagrid.dart'; late EmployeeDataSource _employeeDataSource; @override Widget build(BuildContext context) { return LayoutBuilder(builder: (context, constraints) { return SfDataGrid( allowSwiping: true, swipeMaxOffset: constraints.maxWidth, source: _employeeData...
data security. With the emergence of Flutter, an agile framework for buildingcross-platform applications, it’s imperative to stay ahead of potential security threats. In this article, we’ll dive into the top best practices for ensuring data security in your Flutter applications in the year ...
Steps to enable grouping in Flutter DataGrid Step 1: Create the model and generate its collection Begin by creating a model class. In this example, theOrderclass serves as the foundation for our data model, representing an individual order in an e-commerce system. Each order includes essential...
In this article, we explain how to enhance the readability of data labels inFlutter SfCircularChartwhen data labels overlap. This is done by positioning the data labels outside the pie slices and using curved connector lines. We also cover how to configurelabelIntersectActionto avoid label colli...
x, yValueMapper: (ChartData data, _) => data.y, dataLabelSettings: DataLabelSettings( // Renders the data label isVisible: true ) ) ] ) ) ) ); } class ChartData { ChartData(this.x, this.y); final String x; final double? y; }...
Column sizing in Flutter DataGrid (SfDataGrid) 26 Jun 202324 minutes to read SfDataGrid allows setting the column widths based on certain logic using the SfDataGrid.columnWidthMode or GridColumn.columnWidthMode property. The following is the list of predefined column sizing options available. Expand...