快速编辑

FlexGrid 默认支持快速编辑。 如果选择单元格并开始键入,网格将自动切换到编辑模式,以便您可以像在Excel中一样编辑单元格。

与在Excel中一样,“快速编辑”模式允许用户使用箭头键完成编辑以移动到下一个单元格(在完全编辑模式下,箭头在编辑器中移动选择)。 F2键在快速模式和完全模式之间切换编辑模式。

如果要禁用快速编辑,最简单的方法是处理 beginninEdit 事件,如果源事件是'keypress',则将cancel参数设置为true。 下面的表格演示:

import 'bootstrap.css'; import '@grapecity/wijmo.styles/wijmo.css'; import './styles.css'; import * as wjGrid from '@grapecity/wijmo.grid'; import { getData } from './data'; // document.readyState === 'complete' ? init() : window.onload = init; // function init() { // // default grid var theGrid = new wjGrid.FlexGrid('#theGrid', { itemsSource: getData(), beginningEdit: function (s, e) { if (e.data.type == 'keypress' && !document.getElementById('quickEdit').checked) { e.cancel = true; } } }); } <!DOCTYPE html> <html lang="en"> <head> <meta charset="utf-8"> <meta http-equiv="X-UA-Compatible" content="IE=edge"> <title>GrapeCity Wijmo FlexGrid Quick Editing</title> <meta name="viewport" content="width=device-width, initial-scale=1.0"> <!-- SystemJS --> <script src="node_modules/systemjs/dist/system.src.js"></script> <script src="systemjs.config.js"></script> <script> System.import('./src/app'); </script> </head> <body> <div class="container-fluid"> <label> Allow Quick-Editing <input id="quickEdit" type="checkbox" checked="true"> </label> <div id="theGrid"> </div> </div> </body> </html> // create some random data export function getData() { var countries = 'US,Germany,UK,Japan,Italy,Greece'.split(','), data = []; for (var i = 0; i < 200; i++) { data.push({ id: i, country: countries[i % countries.length], active: i % 5 != 0, downloads: Math.round(Math.random() * 200000), sales: Math.random() * 100000, expenses: Math.random() * 50000 }); } return data; } .wj-flexgrid { max-height: 250px; margin-bottom: 12px; } .header { display: inline-block; width: 150px; text-align: right; font-weight: normal; } import 'bootstrap.css'; import '@grapecity/wijmo.styles/wijmo.css'; import './styles.css'; import { Component, enableProdMode, NgModule, Inject } from '@angular/core'; import { FormsModule } from '@angular/forms'; import { platformBrowserDynamic } from '@angular/platform-browser-dynamic'; import { BrowserModule } from '@angular/platform-browser'; import { WjGridModule } from '@grapecity/wijmo.angular2.grid'; import * as wjcGrid from '@grapecity/wijmo.grid'; import { DataService } from './app.data'; @Component({ selector: 'app-component', templateUrl: 'src/app.component.html' }) export class AppComponent { data: any[]; quickEdit: boolean = true; // DataSvc will be passed by derived classes constructor(@Inject(DataService) dataSvc: DataService) { this.data = dataSvc.getData(); } initializeGrid(flex: wjcGrid.FlexGrid) { flex.beginningEdit.addHandler((s: wjcGrid.FlexGrid, e: wjcGrid.CellRangeEventArgs) => { if (e.data.type == 'keypress' && !this.quickEdit) { e.cancel = true; } }) } } @NgModule({ imports: [WjGridModule, FormsModule, BrowserModule], providers: [DataService], declarations: [AppComponent], bootstrap: [AppComponent] }) export class AppModule { } enableProdMode(); // Bootstrap application with hash style navigation and global services. platformBrowserDynamic().bootstrapModule(AppModule); <!DOCTYPE html> <html lang="en"> <head> <meta charset="utf-8"> <meta http-equiv="X-UA-Compatible" content="IE=edge"> <title>GrapeCity Wijmo FlexGrid Quick Editing</title> <meta name="viewport" content="width=device-width, initial-scale=1.0"> <!-- Polyfills --> <script src="node_modules/core-js/client/shim.min.js"></script> <script src="node_modules/zone.js/dist/zone.min.js"></script> <!-- SystemJS --> <script src="node_modules/systemjs/dist/system.js"></script> <script src="systemjs.config.js"></script> <script> // workaround to load 'rxjs/operators' from the rxjs bundle System.import('rxjs').then(function (m) { System.set(SystemJS.resolveSync('rxjs/operators'), System.newModule(m.operators)); System.import('./src/app.component'); }); </script> </head> <body> <app-component></app-component> </body> </html> <div class="container-fluid"> <label> Allow Quick-Editing <input [(ngModel)]="quickEdit" type="checkbox" checked="true"> </label> <!-- the grid --> <wj-flex-grid #flex [(itemsSource)]="data" (initialized)="initializeGrid(flex)"> </wj-flex-grid> </div> import { Injectable } from '@angular/core'; @Injectable() export class DataService { getData(): any[] { let countries = 'US,Germany,UK,Japan,Italy,Greece'.split(','), data = []; for (let i = 0; i < 200; i++) { data.push({ id: i, country: countries[i % countries.length], active: i % 5 != 0, downloads: Math.round(Math.random() * 200000), sales: Math.random() * 100000, expenses: Math.random() * 50000 }); } return data; } } .wj-flexgrid { max-height: 250px; margin-bottom: 12px; } .header { display: inline-block; width: 150px; text-align: right; font-weight: normal; } <template> <div class="container-fluid"> <label> Allow Quick-Editing <input v-model="quickEdit" type="checkbox" checked="true"> </label> <!-- the grid --> <wj-flex-grid :itemsSource="data" :initialized="initializeGrid"> </wj-flex-grid> </div> </template> <script> import "@grapecity/wijmo.styles/wijmo.css"; import "bootstrap.css"; import Vue from "vue"; import { WjGridModule } from '@grapecity/wijmo.vue2.grid'; import * as wjcGrid from '@grapecity/wijmo.grid'; import { getData } from './data'; new Vue({ el: "#app", data: { data: getData(), quickEdit : true }, methods:{ initializeGrid(flex){ flex.beginningEdit.addHandler((s, e) => { if (e.data.type == 'keypress' && !this.quickEdit) { e.cancel = true; } }) } } }); </script> <style> .wj-flexgrid { max-height: 250px; margin-bottom: 12px; } .header { display: inline-block; width: 150px; text-align: right; font-weight: normal; } </style> <!DOCTYPE html> <html lang="en"> <head> <meta charset="utf-8"> <meta http-equiv="X-UA-Compatible" content="IE=edge"> <title>AutoComplete</title> <meta name="viewport" content="width=device-width, initial-scale=1.0"> <!-- SystemJS --> <script src="node_modules/systemjs/dist/system.src.js"></script> <script src="systemjs.config.js"></script> <script> System.import('./src/app.vue'); </script> </head> <body> <div id="app"> </div> </body> </html> export function getData() { let countries = 'US,Germany,UK,Japan,Italy,Greece'.split(','), data = []; for (let i = 0; i < 200; i++) { data.push({ id: i, country: countries[i % countries.length], active: i % 5 != 0, downloads: Math.round(Math.random() * 200000), sales: Math.random() * 100000, expenses: Math.random() * 50000 }); } return data; } import 'bootstrap.css'; import '@grapecity/wijmo.styles/wijmo.css'; import './app.css'; // import * as React from 'react'; import * as ReactDOM from 'react-dom'; import * as wjGrid from '@grapecity/wijmo.react.grid'; import { getData } from './data'; class App extends React.Component { constructor(props) { super(props); this.state = { data: getData(), quickEdit: true }; } render() { return <div className="container-fluid"> <label> Allow Quick-Editing <input onChange={this.onQuickEditChange.bind(this)} className="check-box" type="checkbox" checked={this.state.quickEdit}/> </label> <wjGrid.FlexGrid initialized={this.initializeGrid.bind(this)} itemsSource={this.state.data}> </wjGrid.FlexGrid> </div>; } onQuickEditChange(e) { this.setState({ quickEdit: !this.state.quickEdit }); } initializeGrid(flex) { flex.beginningEdit.addHandler((s, e) => { if (e.data.type == 'keypress' && !this.state.quickEdit) { e.cancel = true; } }); } } ReactDOM.render(<App />, document.getElementById('app')); <!DOCTYPE html> <html lang="en"> <head> <meta charset="utf-8"> <meta http-equiv="X-UA-Compatible" content="IE=edge"> <title>GrapeCity Wijmo FlexGrid CollectionView Validation</title> <meta name="viewport" content="width=device-width, initial-scale=1.0"> <!-- SystemJS --> <script src="node_modules/systemjs/dist/system.src.js"></script> <script src="systemjs.config.js"></script> <script> System.import('./src/app'); </script> </head> <body> <div id="app"></div> </body> </html> .wj-flexgrid { max-height: 250px; margin-bottom: 12px; } .header { display: inline-block; width: 150px; text-align: right; font-weight: normal; } .check-box { vertical-align: middle; margin-left: 5px; } export function getData() { let countries = 'US,Germany,UK,Japan,Italy,Greece'.split(','), data = []; for (let i = 0; i < 200; i++) { data.push({ id: i, country: countries[i % countries.length], active: i % 5 != 0, downloads: Math.round(Math.random() * 200000), sales: Math.random() * 100000, expenses: Math.random() * 50000 }); } return data; }