Toolbar
Documentation
The Toolbar is a widget containing items that usually manage screen content. Those items can be plain text or widgets.
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<dx-toolbar [items]="items">
</dx-toolbar>
<dx-list id="products" [dataSource]="productsStore">
</dx-list>
import { NgModule, Component, enableProdMode } from '@angular/core';
import { BrowserModule } from '@angular/platform-browser';
import { platformBrowserDynamic } from '@angular/platform-browser-dynamic';
import { DxListModule, DxToolbarModule, DxSelectBoxModule } from 'devextreme-angular';
import DataSource from 'devextreme/data/data_source';
import notify from 'devextreme/ui/notify';
import { ProductType, Product, 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 {
items: any[];
productTypes: ProductType[];
productsStore: any;
constructor(service: Service) {
let products = service.getProducts();
this.productTypes = service.getProductTypes();
this.productsStore = new DataSource(products);
this.items = [{
location: 'before',
widget: 'dxButton',
options: {
type: 'back',
text: 'Back',
onClick: () => {
notify('Back button has been clicked!');
}
}
}, {
location: 'before',
widget: 'dxButton',
locateInMenu: 'auto',
options: {
icon: 'refresh',
onClick: () => {
notify('Refresh button has been clicked!');
}
}
}, {
location: 'center',
locateInMenu: 'never',
template: () => {
return '<div class=\'toolbar-label\'><b>Tom\'s Club</b> Products</div>';
}
}, {
location: 'after',
widget: 'dxSelectBox',
locateInMenu: 'auto',
options: {
width: 140,
items: this.productTypes,
valueExpr: 'id',
displayExpr: 'text',
value: this.productTypes[0].id,
onValueChanged: (args) => {
if (args.value > 1) {
this.productsStore.filter('type', '=', args.value);
} else {
this.productsStore.filter(null);
}
this.productsStore.load();
}
}
}, {
location: 'after',
widget: 'dxButton',
locateInMenu: 'auto',
options: {
icon: 'plus',
onClick: () => {
notify('Add button has been clicked!');
}
}
}, {
locateInMenu: 'always',
text: 'Save',
onClick: () => {
notify('Save option has been clicked!');
}
}, {
locateInMenu: 'always',
text: 'Print',
onClick: () => {
notify('Print option has been clicked!');
}
}, {
locateInMenu: 'always',
text: 'Settings',
onClick: () => {
notify('Settings option has been clicked!');
}
}];
}
}
@NgModule({
imports: [
BrowserModule,
DxListModule,
DxToolbarModule,
DxSelectBoxModule
],
declarations: [AppComponent],
bootstrap: [AppComponent]
})
export class AppModule { }
platformBrowserDynamic().bootstrapModule(AppModule);
::ng-deep .toolbar-label,
::ng-deep .toolbar-label > b {
font-size: 16px;
}
::ng-deep #products {
margin-top: 10px;
}
import { Injectable } from '@angular/core';
export class ProductType {
id: number;
text: string;
}
export class Product {
text: string;
type: number;
}
let productTypes: ProductType[] = [{
id: 1,
text: "All"
}, {
id: 2,
text: "Video Players"
}, {
id: 3,
text: "Televisions"
}, {
id: 4,
text: "Monitors"
}, {
id: 5,
text: "Projectors"
}];
var products: Product[] = [{
text: "HD Video Player",
type: 2
}, {
text: "SuperHD Video Player",
type: 2
}, {
text: "SuperLCD 42",
type: 3
}, {
text: "SuperLED 42",
type: 3
}, {
text: "SuperLED 50",
type: 3
}, {
text: "SuperLCD 55",
type: 3
}, {
text: "DesktopLCD 19",
type: 4
}, {
text: "DesktopLCD 21",
type: 4
}, {
text: "DesktopLED 21",
type: 4
}, {
text: "Projector Plus",
type: 5
}, {
text: "Projector PlusHD",
type: 5
}];
@Injectable()
export class Service {
getProductTypes(): ProductType[] {
return productTypes;
}
getProducts(): Product[] {
return products;
}
}
// 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@8.0.0/lib/plugin.js',
'typescript': 'npm:typescript@3.4.5/lib/typescript.js',
'@angular/core': 'npm:@angular/core@8.0.0/bundles/core.umd.js',
'@angular/common': 'npm:@angular/common@8.0.0/bundles/common.umd.js',
'@angular/compiler': 'npm:@angular/compiler@8.0.0/bundles/compiler.umd.js',
'@angular/platform-browser': 'npm:@angular/platform-browser@8.0.0/bundles/platform-browser.umd.js',
'@angular/platform-browser-dynamic': 'npm:@angular/platform-browser-dynamic@8.0.0/bundles/platform-browser-dynamic.umd.js',
'@angular/router': 'npm:@angular/router@8.0.0/bundles/router.umd.js',
'@angular/forms': 'npm:@angular/forms@8.0.0/bundles/forms.umd.js',
'@angular/common/http': 'npm:@angular/common@8.0.0/bundles/common-http.umd.js',
'tslib': 'npm:tslib/tslib.js',
'rxjs': 'npm:rxjs@6.3.3',
'rxjs/operators': 'npm:rxjs@6.3.3/operators',
'devextreme': 'npm:devextreme@19.1',
'jszip': 'npm:jszip@3.1.3/dist/jszip.min.js',
'quill': 'npm:quill@1.3.6/dist/quill.js',
'devexpress-diagram': 'npm:devexpress-diagram',
'devextreme-angular': 'npm:devextreme-angular@19.1'
},
packages: {
'app': {
main: './app.component.ts',
defaultExtension: 'ts'
},
'devextreme': {
defaultExtension: 'js'
},
'rxjs': { main: 'index.js', defaultExtension: 'js' },
'rxjs/operators': { main: 'index.js', defaultExtension: 'js' },
'devextreme-angular': {
main: 'index.js',
defaultExtension: 'js'
}
}
});
<!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/19.1.5/css/dx.common.css" />
<link rel="stylesheet" type="text/css" href="https://cdn3.devexpress.com/jslib/19.1.5/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@0.21.3/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>