List with Search Bar
To add a search bar to the List and enable the search functionality, do the following:
-
Set the searchEnabled property to true.
-
Specify the searchExpr property. It is used to compare the search string against a specific field in your data objects. In this example, the search string is compared against the "Name" field.
-
Use the searchMode property to specify whether list items should start with, contain, or match the search string. In this example, you can use the drop-down menu under the List to change the searchMode.
Feel free to share demo-related thoughts here.
If you have technical questions, please create a support ticket in the DevExpress Support Center.
If you have technical questions, please create a support ticket in the DevExpress Support Center.
Thank you!
We appreciate your feedback.
We appreciate your feedback.
<div class="list-container">
<dx-list
#list
[dataSource]="products"
[height]="400"
[searchEnabled]="true"
searchExpr="Name"
searchMode="contains">
<div *dxTemplate="let data of 'item'">
<div>{{data.Name}}</div>
</div>
</dx-list>
</div>
<div class="options">
<div class="caption">Options</div>
<div class="option">
<span>Search mode</span>
<dx-select-box
#searchMode
[items]="['contains', 'startsWith', 'equals']"
[(value)]="list.searchMode">
</dx-select-box>
</div>
</div>
import { NgModule, Component, enableProdMode } from '@angular/core';
import { BrowserModule } from '@angular/platform-browser';
import { platformBrowserDynamic } from '@angular/platform-browser-dynamic';
import { DxSelectBoxModule, DxListModule, DxTemplateModule } from 'devextreme-angular';
import DataSource from 'devextreme/data/data_source';
import { Product, Service } from './app.service';
if(!/localhost/.test(document.location.host)) {
enableProdMode();
}
@Component({
selector: 'demo-app',
providers: [ Service ],
templateUrl: 'app/app.component.html',
styleUrls: ['app/app.component.css'],
preserveWhitespaces: true
})
export class AppComponent {
products: Product[];
constructor(service: Service) {
this.products = service.getProducts();
}
}
@NgModule({
imports: [
BrowserModule,
DxSelectBoxModule,
DxListModule,
DxTemplateModule
],
declarations: [AppComponent],
bootstrap: [AppComponent]
})
export class AppModule { }
platformBrowserDynamic().bootstrapModule(AppModule);
::ng-deep .dx-list-item-content > div {
padding: 5px;
font-size: 15px;
}
::ng-deep .options {
margin-top: 20px;
padding: 20px;
background: rgba(191, 191, 191, 0.15);
}
::ng-deep .options .caption {
font-size: 18px;
font-weight: 500;
}
::ng-deep .option {
margin-top: 10px;
}
::ng-deep .option > span {
margin-right: 10px;
}
::ng-deep .option > .dx-selectbox {
display: inline-block;
vertical-align: middle;
max-width: 350px;
width: 100%;
}
import { Injectable } from '@angular/core';
export class Product {
ID: number;
Name: string;
Price: number;
Current_Inventory: number;
Backorder: number;
Manufacturing: number;
Category: string;
ImageSrc: string;
}
let products: Product[] = [{
ID: 1,
Name: "HD Video Player",
Price: 330,
Current_Inventory: 225,
Backorder: 0,
Manufacturing: 10,
Category: "Video Players",
ImageSrc: "../../../../images/products/1.png"
}, {
ID: 3,
Name: "SuperPlasma 50",
Price: 2400,
Current_Inventory: 0,
Backorder: 0,
Manufacturing: 0,
Category: "Televisions",
ImageSrc: "../../../../images/products/3.png"
}, {
ID: 4,
Name: "SuperLED 50",
Price: 1600,
Current_Inventory: 77,
Backorder: 0,
Manufacturing: 55,
Category: "Televisions",
ImageSrc: "../../../../images/products/4.png"
}, {
ID: 5,
Name: "SuperLED 42",
Price: 1450,
Current_Inventory: 445,
Backorder: 0,
Manufacturing: 0,
Category: "Televisions",
ImageSrc: "../../../../images/products/5.png"
}, {
ID: 6,
Name: "SuperLCD 55",
Price: 1350,
Current_Inventory: 345,
Backorder: 0,
Manufacturing: 5,
Category: "Televisions",
ImageSrc: "../../../../images/products/6.png"
}, {
ID: 7,
Name: "SuperLCD 42",
Price: 1200,
Current_Inventory: 210,
Backorder: 0,
Manufacturing: 20,
Category: "Televisions",
ImageSrc: "../../../../images/products/7.png"
}, {
ID: 8,
Name: "SuperPlasma 65",
Price: 3500,
Current_Inventory: 0,
Backorder: 0,
Manufacturing: 0,
Category: "Televisions",
ImageSrc: "../../../../images/products/8.png"
}, {
ID: 9,
Name: "SuperLCD 70",
Price: 4000,
Current_Inventory: 95,
Backorder: 0,
Manufacturing: 5,
Category: "Televisions",
ImageSrc: "../../../../images/products/9.png"
}, {
ID: 10,
Name: "DesktopLED 21",
Price: 175,
Current_Inventory: null,
Backorder: 425,
Manufacturing: 75,
Category: "Monitors",
ImageSrc: "../../../../images/products/10.png"
}, {
ID: 12,
Name: "DesktopLCD 21",
Price: 170,
Current_Inventory: 210,
Backorder: 0,
Manufacturing: 60,
Category: "Monitors",
ImageSrc: "../../../../images/products/12.png"
}, {
ID: 13,
Name: "DesktopLCD 19",
Price: 160,
Current_Inventory: 150,
Backorder: 0,
Manufacturing: 210,
Category: "Monitors",
ImageSrc: "../../../../images/products/13.png"
}, {
ID: 14,
Name: "Projector Plus",
Price: 550,
Current_Inventory: null,
Backorder: 55,
Manufacturing: 10,
Category: "Projectors",
ImageSrc: "../../../../images/products/14.png"
}, {
ID: 15,
Name: "Projector PlusHD",
Price: 750,
Current_Inventory: 110,
Backorder: 0,
Manufacturing: 90,
Category: "Projectors",
ImageSrc: "../../../../images/products/15.png"
}, {
ID: 17,
Name: "ExcelRemote IR",
Price: 150,
Current_Inventory: 650,
Backorder: 0,
Manufacturing: 190,
Category: "Automation",
ImageSrc: "../../../../images/products/17.png"
}, {
ID: 18,
Name: "ExcelRemote BT",
Price: 180,
Current_Inventory: 310,
Backorder: 0,
Manufacturing: 0,
Category: "Automation",
ImageSrc: "../../../../images/products/18.png"
}, {
ID: 19,
Name: "ExcelRemote IP",
Price: 200,
Current_Inventory: 0,
Backorder: 325,
Manufacturing: 225,
Category: "Automation",
ImageSrc: "../../../../images/products/19.png"
}];
@Injectable()
export class Service {
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://js.devexpress.com/Documentation/Guide/Angular_Components/Getting_Started/Create_a_DevExtreme_Application/
window.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@2.3.1/tslib.js',
'rxjs': 'npm:rxjs@6.4.0',
'rrule': 'npm:rrule@2.6.6/dist/es5/rrule.js',
'luxon': 'npm:luxon@1.28.0/build/global/luxon.min.js',
'es6-object-assign': 'npm:es6-object-assign@1.1.0',
'devextreme': 'npm:devextreme@21.1.6/cjs',
'devextreme/bundles/dx.all': 'npm:devextreme@21.1.6/bundles/dx.all.js',
'jszip': 'npm:jszip@3.7.1/dist/jszip.min.js',
'devextreme-quill': 'npm:devextreme-quill@1.4.2/dist/dx-quill.min.js',
'devexpress-diagram': 'npm:devexpress-diagram@2.1.32',
'devexpress-gantt': 'npm:devexpress-gantt@3.0.14',
'devextreme-angular': 'npm:devextreme-angular@21.1.6',
'@devextreme/vdom': 'npm:@devextreme/vdom@1.2.2',
'inferno': 'npm:inferno@7.4.10/dist/inferno.min.js',
'inferno-compat': 'npm:inferno-compat@7.4.10/dist/inferno-compat.min.js',
'inferno-create-element': 'npm:inferno-create-element@7.4.10/dist/inferno-create-element.min.js',
'inferno-dom': 'npm:inferno-dom@1.0.7/dist/inferno-dom.min.js',
'inferno-hydrate': 'npm:inferno-hydrate@7.4.10/dist/inferno-hydrate.min.js',
'inferno-clone-vnode': 'npm:inferno-clone-vnode@7.4.10/dist/inferno-clone-vnode.min.js',
'inferno-create-class': 'npm:inferno-create-class@7.4.10/dist/inferno-create-class.min.js',
'inferno-extras': 'npm:inferno-extras@7.4.10/dist/inferno-extras.min.js'
},
packages: {
'app': {
main: './app.component.ts',
defaultExtension: 'ts'
},
'devextreme': {
defaultExtension: 'js'
},
'@devextreme/vdom': {
defaultExtension: 'js'
},
'devextreme/events/utils': {
main: 'index'
},
'devextreme/events': {
main: 'index'
},
'es6-object-assign': {
main: './index.js',
defaultExtension: 'js'
}
},
packageConfigPaths: [
"npm:@devextreme/*/package.json",
"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",
]
};
System.config(window.config);
<!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/21.1.6/css/dx.common.css" />
<link rel="stylesheet" type="text/css" href="https://cdn3.devexpress.com/jslib/21.1.6/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@0.10.3/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>