<!DOCTYPE html>
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<title>DevExtreme Demo</title>
<meta http-equiv="X-UA-Compatible" content="IE=edge" />
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<meta name="viewport" content="width=device-width, initial-scale=1.0, maximum-scale=1.0" />
<link rel="stylesheet" type="text/css" href="https://cdn3.devexpress.com/jslib/17.2.3/css/dx.spa.css" />
<link rel="stylesheet" type="text/css" href="https://cdn3.devexpress.com/jslib/17.2.3/css/dx.common.css" />
<link rel="stylesheet" type="text/css" href="https://cdn3.devexpress.com/jslib/17.2.3/css/dx.light.css" />
<script src="https://unpkg.com/core-js@2.4.1/client/shim.min.js"></script>
<script src="https://unpkg.com/zone.js@0.6.25/dist/zone.js"></script>
<script src="https://unpkg.com/reflect-metadata@0.1.3/Reflect.js"></script>
<script src="https://unpkg.com/systemjs@0.19.31/dist/system.js"></script>
<script src="config.js"></script>
<script>
System.import('app')
.then(function(viz) {
System.import("devextreme/viz/themes").then(function(viz) {
viz.currentTheme("generic.light");
viz.refreshTheme();
});
})
.catch(console.error.bind(console));
</script>
</head>
<body class="dx-viewport">
<div class="demo-container">
<demo-app>Loading...</demo-app>
</div>
</body>
</html>
// In real applications, you should not transpile code in the browser. You can see how to create your own application with Angular and DevExtreme here:
// https://github.com/DevExpress/devextreme-angular/blob/master/README.md
System.config({
transpiler: 'ts',
typescriptOptions: {
module: "commonjs",
emitDecoratorMetadata: true,
experimentalDecorators: true
},
meta: {
'typescript': {
"exports": "ts"
}
},
paths: {
'npm:': 'https://unpkg.com/'
},
map: {
'ts': 'npm:plugin-typescript@7.0.6/lib/plugin.js',
'typescript': 'npm:typescript@2.2.2/lib/typescript.js',
'@angular/core': 'npm:@angular/core@4.1.0/bundles/core.umd.js',
'@angular/common': 'npm:@angular/common@4.1.0/bundles/common.umd.js',
'@angular/compiler': 'npm:@angular/compiler@4.1.0/bundles/compiler.umd.js',
'@angular/platform-browser': 'npm:@angular/platform-browser@4.1.0/bundles/platform-browser.umd.js',
'@angular/platform-browser-dynamic': 'npm:@angular/platform-browser-dynamic@4.1.0/bundles/platform-browser-dynamic.umd.js',
'@angular/http': 'npm:@angular/http@4.1.0/bundles/http.umd.js',
'@angular/router': 'npm:@angular/router@4.1.0/bundles/router.umd.js',
'@angular/forms': 'npm:@angular/forms@4.1.0/bundles/forms.umd.js',
'rxjs': 'npm:rxjs@5.3.1',
'devextreme': 'npm:devextreme@17.2',
'jszip': 'npm:jszip@3.1.3/dist/jszip.min.js',
'jquery': 'npm:jquery@3.1.1/dist/jquery.min.js',
'devextreme-angular': 'npm:devextreme-angular@17.2'
},
packages: {
'app': {
main: './app.component.ts',
defaultExtension: 'ts'
},
'devextreme': {
defaultExtension: 'js'
},
'devextreme-angular': {
main: 'index.js',
defaultExtension: 'js'
}
}
});
<div id="accordion">
<dx-button text="Change Data" type="normal" (onClick)="CopyData()"></dx-button>
<br>
<h2>Empty Accordion</h2>
<dx-accordion
#accordion
[dataSource]=companies.JobsEmpty
[collapsible]="true"
[multiple]="true"
[animationDuration]="300"
[selectedIndex]=-1
[deferRendering]="true">
<div *dxTemplate="let company of 'title'">
<h1>{{company.CompanyName}}</h1>
</div>
<div *dxTemplate="let company of 'item'">
<div>
<p>
Detail
</p>
</div>
</div>
</dx-accordion>
</div>
<dx-button text="AddRowToEmptyAccordion" type="normal" (onClick)="AddRowToEmpty()"></dx-button>
<br>
<br>
<div id="accordion">
<h2>Filled Accordion</h2>
<dx-accordion
#accordion1
[dataSource]=companies.Jobs
[collapsible]="true"
[multiple]="true"
[animationDuration]="300"
[selectedIndex]=-1
[deferRendering]="true">
<div *dxTemplate="let company of 'title'">
<h1>{{company.CompanyName}}</h1>
</div>
<div *dxTemplate="let company of 'item'">
<div>
<p>
Detail
</p>
</div>
</div>
</dx-accordion>
</div>
<dx-button text="AddRowToEmptyAccordion" type="normal" (onClick)="AddRow()"></dx-button>
import { NgModule, Component, enableProdMode } from '@angular/core';
import { BrowserModule } from '@angular/platform-browser';
import { platformBrowserDynamic } from '@angular/platform-browser-dynamic';
import { DxAccordionModule,DxButtonModule, DxCheckBoxModule, DxSliderModule, DxTagBoxModule, DxTemplateModule } from 'devextreme-angular';
import { Company, Service } from './app.service';
if(!/localhost/.test(document.location.host)) {
enableProdMode();
}
@Component({
selector: 'demo-app',
templateUrl: 'app/app.component.html',
styleUrls: ['app/app.component.css'],
providers: [Service]
})
export class AppComponent {
companies: any= null;
constructor(service: Service) {
let data = {
Name :"test",
Jobs :
[{
"ID": 1,
"CompanyName": "name1"
},
{
"ID": 2,
"CompanyName": "name2"
}],
JobsEmpty:[]
};
this.companies = data;
}
CopyData()
{
let newData = {
Name :"testNewData",
Jobs :
[{
"ID": 3,
"CompanyName": "name3"
},
{
"ID": 4,
"CompanyName": "name4"
}],
JobsEmpty:[]
};
this.companies = newData;
}
AddRowToEmpty()
{
console.log('Add data')
this.companies.JobsEmpty.push({"ID": 5,"CompanyName": "NEW ELEMENT"})
}
AddRow()
{
console.log('Add data')
this.companies.Jobs.push({"ID": 5,"CompanyName": "NEW ELEMENT"})
}
}
@NgModule({
imports: [
BrowserModule,
DxAccordionModule,
DxCheckBoxModule,
DxSliderModule,
DxTagBoxModule,
DxTemplateModule,
DxButtonModule
],
declarations: [AppComponent],
bootstrap: [AppComponent]
})
export class AppModule { }
platformBrowserDynamic().bootstrapModule(AppModule);
import { Injectable } from '@angular/core';
@Injectable()
export class Service {
getCompanies(): Company[] {
return companies;
}
}
/deep/ #accordion h1 {
font-size: 20px;
}
/deep/ .options,
/deep/ .selected-data {
padding: 20px;
background-color: rgba(191, 191, 191, 0.15);
margin-top: 20px;
}
/deep/ .selected-data {
position: relative;
height: 36px;
}
/deep/ .selected-data > .caption {
position: relative;
top: 5px;
margin-right: 10px;
font-weight: bold;
font-size: 115%;
}
/deep/ .selected-data > .dx-widget {
position: absolute;
left: 140px;
right: 20px;
top: 20px;
}
/deep/ .options > .caption {
font-weight: 500;
font-size: 18px;
}
/deep/ .option {
margin-top: 10px;
}