<dx-tree-list
id="employees"
[dataSource]="employees"
itemsExpr="items"
dataStructure="tree"
[showRowLines]="true"
[showBorders]="true"
[columnAutoWidth]="true"
[expandedRowKeys]="[1]">
<dxi-column dataField="Title" caption="Position"></dxi-column>
<dxi-column dataField="Full_Name"></dxi-column>
<dxi-column dataField="City"></dxi-column>
<dxi-column dataField="State"></dxi-column>
<dxi-column dataField="Mobile_Phone"></dxi-column>
<dxi-column dataField="Hire_Date" dataType="date"></dxi-column>
</dx-tree-list>
import { NgModule, Component, enableProdMode } from '@angular/core';
import { BrowserModule } from '@angular/platform-browser';
import { platformBrowserDynamic } from '@angular/platform-browser-dynamic';
import { DxTreeListModule } from 'devextreme-angular';
import { Employee, 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 {
employees: Employee[];
constructor(service: Service) {
this.employees = service.getEmployees();
}
}
@NgModule({
imports: [
BrowserModule,
DxTreeListModule
],
declarations: [AppComponent],
bootstrap: [AppComponent]
})
export class AppModule { }
platformBrowserDynamic().bootstrapModule(AppModule);
::ng-deep #employees {
max-height: 440px;
}
import { Injectable } from '@angular/core';
export class Employee {
Full_Name: string;
Prefix: string;
Title: string;
City: string;
State: string;
Email: string;
Skype: string;
Mobile_Phone: string;
Birth_Date: string;
Hire_Date: string;
items?: Employee[];
}
var employees: Employee[] = [{
"Full_Name":"John Heart",
"Prefix":"Mr.",
"Title":"CEO",
"City": "Los Angeles",
"State": "California",
"Email":"jheart@dx-email.com",
"Skype":"jheart_DX_skype",
"Mobile_Phone":"(213) 555-9392",
"Birth_Date":"1964-03-16",
"Hire_Date":"1995-01-15",
"items": [{
"Full_Name":"Samantha Bright",
"Prefix":"Dr.",
"Title":"COO",
"City": "Los Angeles",
"State": "California",
"Email":"samanthab@dx-email.com",
"Skype":"samanthab_DX_skype",
"Mobile_Phone":"(213) 555-2858",
"Birth_Date":"1966-05-02",
"Hire_Date":"2004-05-24",
"items":[{
"Full_Name":"Kevin Carter",
"Prefix":"Mr.",
"Title":"Shipping Manager",
"City": "San Diego",
"State": "California",
"Email":"kevinc@dx-email.com",
"Skype":"kevinc_DX_skype",
"Mobile_Phone":"(213) 555-2840",
"Birth_Date":"1978-01-09",
"Hire_Date":"2009-08-11",
"items":[{
"Full_Name":"Davey Jones",
"Prefix":"Mr.",
"Title":"Shipping Assistant",
"City": "Pasadena",
"State": "California",
"Email":"davidj@dx-email.com",
"Skype":"davidj_DX_skype",
"Mobile_Phone":"(626) 555-0281",
"Birth_Date":"1983-03-06",
"Hire_Date":"2011-04-24"
}, {
"Full_Name":"Victor Norris",
"Prefix":"Mr.",
"Title":"Shipping Assistant",
"City": "Little Rock",
"State": "Arkansas",
"Email":"victorn@dx-email.com",
"Skype":"victorn_DX_skype",
"Mobile_Phone":"(213) 555-9278",
"Birth_Date":"1986-07-23",
"Hire_Date":"2012-07-23"
}, {
"Full_Name":"Mary Stern",
"Prefix":"Ms.",
"Title":"Shipping Assistant",
"City": "Beaver",
"State": "Utah",
"Email":"marys@dx-email.com",
"Skype":"marys_DX_skype",
"Mobile_Phone":"(818) 555-7857",
"Birth_Date":"1982-04-08",
"Hire_Date":"2012-08-12"
}, {
"Full_Name":"Robin Cosworth",
"Prefix":"Mrs.",
"Title":"Shipping Assistant",
"City": "Los Angeles",
"State": "California",
"Email":"robinc@dx-email.com",
"Skype":"robinc_DX_skype",
"Mobile_Phone":"(818) 555-0942",
"Birth_Date":"1981-06-12",
"Hire_Date":"2012-09-01"
}]
}]
}, {
"Full_Name":"Arthur Miller",
"Prefix":"Mr.",
"Title":"CTO",
"City": "Denver",
"State": "Colorado",
"Email":"arthurm@dx-email.com",
"Skype":"arthurm_DX_skype",
"Mobile_Phone":"(310) 555-8583",
"Birth_Date":"1972-07-11",
"Hire_Date":"2007-12-18",
"items":[{
"Full_Name":"Brett Wade",
"Prefix":"Mr.",
"Title":"IT Manager",
"City": "Reno",
"State": "Nevada",
"Email":"brettw@dx-email.com",
"Skype":"brettw_DX_skype",
"Mobile_Phone":"(626) 555-0358",
"Birth_Date":"1968-12-01",
"Hire_Date":"2009-03-06",
"items":[{
"Full_Name":"Taylor Riley",
"Prefix":"Mr.",
"Title":"Network Admin",
"City": "San Jose",
"State": "California",
"Email":"taylorr@dx-email.com",
"Skype":"taylorr_DX_skype",
"Mobile_Phone":"(310) 555-7276",
"Birth_Date":"1982-08-14",
"Hire_Date":"2012-04-14"
}, {
"Full_Name":"Amelia Harper",
"Prefix":"Mrs.",
"Title":"Network Admin",
"City": "Los Angeles",
"State": "California",
"Email":"ameliah@dx-email.com",
"Skype":"ameliah_DX_skype",
"Mobile_Phone":"(213) 555-4276",
"Birth_Date":"1983-11-19",
"Hire_Date":"2011-02-10"
}, {
"Full_Name":"Wally Hobbs",
"Prefix":"Mr.",
"Title":"Programmer",
"City": "Chatsworth",
"State": "California",
"Email":"wallyh@dx-email.com",
"Skype":"wallyh_DX_skype",
"Mobile_Phone":"(818) 555-8872",
"Birth_Date":"1984-12-24",
"Hire_Date":"2011-02-17"
}, {
"Full_Name":"Brad Jameson",
"Prefix":"Mr.",
"Title":"Programmer",
"City": "San Fernando",
"State": "California",
"Email":"bradleyj@dx-email.com",
"Skype":"bradleyj_DX_skype",
"Mobile_Phone":"(818) 555-4646",
"Birth_Date":"1988-10-12",
"Hire_Date":"2011-03-02"
}, {
"Full_Name":"Karen Goodson",
"Prefix":"Miss",
"Title":"Programmer",
"City": "South Pasadena",
"State": "California",
"Email":"kareng@dx-email.com",
"Skype":"kareng_DX_skype",
"Mobile_Phone":"(626) 555-0908",
"Birth_Date":"1987-04-26",
"Hire_Date":"2011-03-14"
}, {
"Full_Name":"Morgan Kennedy",
"Prefix":"Mrs.",
"Title":"Graphic Designer",
"City": "San Fernando Valley",
"State": "California",
"Email":"morgank@dx-email.com",
"Skype":"morgank_DX_skype",
"Mobile_Phone":"(818) 555-8238",
"Birth_Date":"1984-07-17",
"Hire_Date":"2012-01-11",
"items":[{
"Full_Name":"Violet Bailey",
"Prefix":"Ms.",
"Title":"Jr Graphic Designer",
"City": "La Canada",
"State": "California",
"Email":"violetb@dx-email.com",
"Skype":"violetb_DX_skype",
"Mobile_Phone":"(818) 555-2478",
"Birth_Date":"1985-06-10",
"Hire_Date":"2012-01-19"
}]
}]
}, {
"Full_Name":"Barb Banks",
"Prefix":"Mrs.",
"Title":"Support Manager",
"City": "Phoenix",
"State": "Arizona",
"Email":"barbarab@dx-email.com",
"Skype":"barbarab_DX_skype",
"Mobile_Phone":"(310) 555-3355",
"Birth_Date":"1979-04-14",
"Hire_Date":"2002-08-07",
"items":[{
"Full_Name":"Kelly Rodriguez",
"Prefix":"Ms.",
"Title":"Support Assistant",
"City": "Boise",
"State": "Idaho",
"Email":"kellyr@dx-email.com",
"Skype":"kellyr_DX_skype",
"Mobile_Phone":"(818) 555-9248",
"Birth_Date":"1988-05-11",
"Hire_Date":"2012-10-13"
}, {
"Full_Name":"James Anderson",
"Prefix":"Mr.",
"Title":"Support Assistant",
"City": "Atlanta",
"State": "Georgia",
"Email":"jamesa@dx-email.com",
"Skype":"jamesa_DX_skype",
"Mobile_Phone":"(323) 555-4702",
"Birth_Date":"1987-01-29",
"Hire_Date":"2012-10-18"
}, {
"Full_Name":"Antony Remmen",
"Prefix":"Mr.",
"Title":"Support Assistant",
"City": "Boise",
"State": "Idaho",
"Email":"anthonyr@dx-email.com",
"Skype":"anthonyr_DX_skype",
"Mobile_Phone":"(310) 555-6625",
"Birth_Date":"1986-02-19",
"Hire_Date":"2013-01-19"
}]
}]
}, {
"Full_Name":"Robert Reagan",
"Prefix":"Mr.",
"Title":"CMO",
"City": "Bentonville",
"State": "Arkansas",
"Email":"robertr@dx-email.com",
"Skype":"robertr_DX_skype",
"Mobile_Phone":"(818) 555-2387",
"Birth_Date":"1974-09-07",
"Hire_Date":"2002-11-08",
"items":[{
"Full_Name":"Ed Holmes",
"Prefix":"Dr.",
"Title":"Sales Manager",
"City": "Malibu",
"State": "California",
"Email":"edwardh@dx-email.com",
"Skype":"edwardh_DX_skype",
"Mobile_Phone":"(310) 555-1288",
"Birth_Date":"1973-07-14",
"Hire_Date":"2005-06-19",
"items":[{
"Full_Name":"Sammy Hill",
"Prefix":"Mr.",
"Title":"Sales Assistant",
"City": "Pasadena",
"State": "California",
"Email":"sammyh@dx-email.com",
"Skype":"sammyh_DX_skype",
"Mobile_Phone":"(626) 555-7292",
"Birth_Date":"1984-02-17",
"Hire_Date":"2012-02-01"
}, {
"Full_Name":"Olivia Peyton",
"Prefix":"Mrs.",
"Title":"Sales Assistant",
"City": "Atlanta",
"State": "Georgia",
"Email":"oliviap@dx-email.com",
"Skype":"oliviap_DX_skype",
"Mobile_Phone":"(310) 555-2728",
"Birth_Date":"1981-06-03",
"Hire_Date":"2012-05-14"
}]
}]
}, {
"Full_Name":"Greta Sims",
"Prefix":"Ms.",
"Title":"HR Manager",
"City": "Atlanta",
"State": "Georgia",
"Email":"gretas@dx-email.com",
"Skype":"gretas_DX_skype",
"Mobile_Phone":"(818) 555-6546",
"Birth_Date":"1977-11-22",
"Hire_Date":"1998-04-23",
"items":[{
"Full_Name":"Sandra Johnson",
"Prefix":"Mrs.",
"Title":"Controller",
"City": "Beaver",
"State": "Utah",
"Email":"sandraj@dx-email.com",
"Skype":"sandraj_DX_skype",
"Mobile_Phone":"(562) 555-2082",
"Birth_Date":"1974-11-15",
"Hire_Date":"2005-05-11"
}, {
"Full_Name":"Cindy Stanwick",
"Prefix":"Ms.",
"Title":"HR Assistant",
"City": "Little Rock",
"State": "Arkansas",
"Email":"cindys@dx-email.com",
"Skype":"cindys_DX_skype",
"Mobile_Phone":"(818) 555-6655",
"Birth_Date":"1985-06-05",
"Hire_Date":"2008-03-24"
}, {
"Full_Name":"Marcus Orbison",
"Prefix":"Mr.",
"Title":"Travel Coordinator",
"City": "Los Angeles",
"State": "California",
"Email":"marcuso@dx-email.com",
"Skype":"marcuso_DX_skype",
"Mobile_Phone":"(213) 555-7098",
"Birth_Date":"1982-03-02",
"Hire_Date":"2005-05-19"
}, {
"Full_Name":"Sandy Bright",
"Prefix":"Ms.",
"Title":"Benefits Coordinator",
"City": "Denver",
"State": "Colorado",
"Email":"sandrab@dx-email.com",
"Skype":"sandrab_DX_skype",
"Mobile_Phone":"(818) 555-0524",
"Birth_Date":"1983-09-11",
"Hire_Date":"2005-06-04"
}, {
"Full_Name":"Ken Samuelson",
"Prefix":"Dr.",
"Title":"Ombudsman",
"City": "St. Louis",
"State": "Missouri",
"Email":"kents@dx-email.com",
"Skype":"kents_DX_skype",
"Mobile_Phone":"(562) 555-9282",
"Birth_Date":"1972-09-11",
"Hire_Date":"2009-04-22"
}]
}]
}];
@Injectable()
export class Service {
getEmployees(): Employee[] {
return employees;
}
}
// 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://js.devexpress.com/Documentation/Guide/Angular_Components/Getting_Started/Create_a_DevExtreme_Application/
System.config({
transpiler: 'ts',
typescriptOptions: {
module: "system",
emitDecoratorMetadata: true,
experimentalDecorators: true
},
meta: {
'typescript': {
"exports": "ts"
},
'devextreme/localization.js': {
"esModule": true
}
},
paths: {
'npm:': 'https://unpkg.com/'
},
map: {
'ts': 'npm:plugin-typescript@8.0.0/lib/plugin.js',
'typescript': 'npm:typescript@3.5.3/lib/typescript.js',
'@angular': 'npm:@angular',
'tslib': 'npm:tslib@2.0.3/tslib.js',
'rxjs': 'npm:rxjs@6.3.3',
'rrule': 'npm:rrule@2.6.6/dist/es5/rrule.js',
'luxon': 'npm:luxon@1.25.0/build/global/luxon.min.js',
'es6-object-assign': 'npm:es6-object-assign@1.1.0',
'devextreme': 'npm:devextreme@20.2.4',
'jszip': 'npm:jszip@3.5.0/dist/jszip.min.js',
'devextreme-quill': 'npm:devextreme-quill@0.9.7/dist/dx-quill.min.js',
'devexpress-diagram': 'npm:devexpress-diagram@2.0.5',
'devexpress-gantt': 'npm:devexpress-gantt@2.0.8',
'devextreme-angular': 'npm:devextreme-angular@20.2.4',
'preact': 'npm:preact@10.5.7/dist/preact.js',
'preact/hooks': 'npm:preact@10.5.7/hooks/dist/hooks.js'
},
packages: {
'app': {
main: './app.component.ts',
defaultExtension: 'ts'
},
'devextreme': {
defaultExtension: 'js'
},
'devextreme/events/utils': {
main: 'index'
},
'devextreme/events': {
main: 'index'
},
'es6-object-assign': {
main: './index.js',
defaultExtension: 'js'
}
},
packageConfigPaths: [
"npm:@angular/*/package.json",
"npm:@angular/common/*/package.json",
"npm:rxjs/package.json",
"npm:rxjs/operators/package.json",
"npm:devextreme-angular/*/package.json",
"npm:devextreme-angular/ui/*/package.json",
"npm:devextreme-angular/package.json",
"npm:devexpress-diagram/package.json",
"npm:devexpress-gantt/package.json",
]
});
<!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/20.2.4/css/dx.common.css" />
<link rel="stylesheet" type="text/css" href="https://cdn3.devexpress.com/jslib/20.2.4/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@0.10.2/dist/zone.js"></script>
<script src="https://unpkg.com/reflect-metadata@0.1.3/Reflect.js"></script>
<script src="https://unpkg.com/systemjs@0.21.3/dist/system.js"></script>
<script src="config.js"></script>
<script>
System.import('app').catch(console.error.bind(console));
</script>
</head>
<body class="dx-viewport">
<div class="demo-container">
<demo-app>Loading...</demo-app>
</div>
</body>
</html>