<div id="selectbox-demo">
<div class="widget-container">
<div class="dx-fieldset">
<div class="dx-fieldset-header">SearchBox</div>
<div class="dx-field">
<div class="dx-field-label">Product</div>
<div class="dx-field-value">
<dx-select-box [dataSource]="products"
displayExpr="Name"
[searchMode]="searchModeOption"
[searchExpr]="searchExprOption"
[searchTimeout]="searchTimeoutOption"
[minSearchLength]="minSearchLengthOption"
[searchEnabled]="true"></dx-select-box>
</div>
</div>
</div>
<div class="dx-fieldset">
<div class="dx-fieldset-header">EditBox</div>
<div class="dx-field">
<div class="dx-field-label">Product</div>
<div class="dx-field-value">
<dx-select-box #selectBox
[dataSource]="productsDataSource"
[acceptCustomValue]="true"
displayExpr="Name"
[value]="simpleProducts[0]"
(onCustomItemCreating)="addCustomItem($event)"></dx-select-box>
</div>
</div>
<div class="dx-field current-product">
Current product:
<span class="current-value">
{{selectBox.value.Name}} (ID: {{selectBox.value.ID}})
</span>
</div>
</div>
</div>
<div class="options">
<div class="caption">SearchBox Options</div>
<div class="option">
<div>Search Mode</div>
<dx-select-box [items]="['contains', 'startswith']"
[value]="searchModeOption"></dx-select-box>
</div>
<div class="option">
<div>Search Expression</div>
<dx-select-box [items]="searchExprOptionItems"
displayExpr="name"
valueExpr="value"
[value]="searchExprOption"></dx-select-box>
</div>
<div class="option">
<div>Search Timeout</div>
<dx-number-box [min]="0"
[max]="5000"
[value]="searchTimeoutOption"
[showSpinButtons]="true"
[step]="100"></dx-number-box>
</div>
<div class="option">
<div>Minimum Search Length</div>
<dx-number-box [min]="0"
[max]="5"
[value]="minSearchLengthOption"
[showSpinButtons]="true"></dx-number-box>
</div>
<div class="option">
<dx-check-box [value]="showDataBeforeSearchOption"
text="Show Data Before Search"></dx-check-box>
</div>
</div>
</div>
import { NgModule, Component, enableProdMode } from '@angular/core';
import { BrowserModule } from '@angular/platform-browser';
import { platformBrowserDynamic } from '@angular/platform-browser-dynamic';
import { DxNumberBoxModule, DxCheckBoxModule, DxSelectBoxModule } from 'devextreme-angular';
import DataSource from 'devextreme/data/data_source';
import { Product, Service, SimpleProduct } 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 {
products: Product[];
simpleProducts: SimpleProduct[];
productsDataSource: DataSource;
searchModeOption: string = "contains";
searchExprOption: any = "Name";
searchTimeoutOption: number = 200;
minSearchLengthOption: number = 0;
showDataBeforeSearchOption: boolean = false;
searchExprOptionItems: Array<any> = [{
name: "'Name'",
value: "Name"
}, {
name: "['Name', 'Category']",
value: ['Name', 'Category']
}]
constructor(service: Service) {
this.products = service.getProducts();
this.simpleProducts = service.getSimpleProducts();
this.productsDataSource = new DataSource(this.simpleProducts);
}
addCustomItem(data) {
if(!data.text) return;
const productIds = this.simpleProducts.map(function(item) {
return item.ID;
});
const incrementedId = Math.max.apply(null, productIds) + 1;
const newItem = {
Name: data.text,
ID: incrementedId
};
this.productsDataSource.store().insert(newItem);
this.productsDataSource.load();
data.customItem = newItem;
}
}
@NgModule({
imports: [
BrowserModule,
DxSelectBoxModule,
DxNumberBoxModule,
DxCheckBoxModule
],
declarations: [AppComponent],
bootstrap: [AppComponent]
})
export class AppModule { }
platformBrowserDynamic().bootstrapModule(AppModule);
::ng-deep
.widget-container {
margin-right: 320px;
}
::ng-deep
.current-product {
padding-top: 11px;
}
::ng-deep
.current-value {
font-weight: bold;
}
::ng-deep
.options {
padding: 20px;
background-color: rgba(191, 191, 191, 0.15);
position: absolute;
right: 0;
top: 0;
bottom: 0;
width: 260px;
}
::ng-deep
.caption {
font-weight: 500;
font-size: 18px;
}
::ng-deep
.option {
margin-top: 10px;
}
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;
}
export class SimpleProduct {
Name: string;
ID: number;
}
let simpleProducts:SimpleProduct[] = [
{ "Name": "HD Video Player", "ID": 0 },
{ "Name": "SuperHD Video Player", "ID": 1 },
{ "Name": "SuperPlasma 50", "ID": 2 },
{ "Name": "SuperLED 50", "ID": 3 },
{ "Name": "SuperLED 42", "ID": 4 },
{ "Name": "SuperLCD 55", "ID": 5 },
{ "Name": "SuperLCD 42", "ID": 6 },
{ "Name": "SuperPlasma 65", "ID": 7 },
{ "Name": "SuperLCD 70", "ID": 8 },
{ "Name": "Projector Plus", "ID": 9 },
{ "Name": "Projector PlusHT", "ID": 10 },
{ "Name": "ExcelRemote IR", "ID": 11 },
{ "Name": "ExcelRemote Bluetooth", "ID": 12 },
{ "Name": "ExcelRemote IP", "ID": 13 }
];
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": 2,
"Name": "SuperHD Video Player",
"Price": 400,
"Current_Inventory": 150,
"Backorder": 0,
"Manufacturing": 25,
"Category": "Video Players",
"ImageSrc": "../../../../images/products/2.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": 16,
"Name": "Projector PlusHT",
"Price": 1050,
"Current_Inventory": 0,
"Backorder": 75,
"Manufacturing": 57,
"Category": "Projectors",
"ImageSrc": "../../../../images/products/16.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 Bluetooth",
"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 {
getSimpleProducts(): SimpleProduct[] {
return simpleProducts;
}
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/
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@19.2',
'jszip': 'npm:jszip@3.1.3/dist/jszip.min.js',
'quill': 'npm:quill@1.3.7/dist/quill.js',
'devexpress-diagram': 'npm:devexpress-diagram',
'devexpress-gantt': 'npm:devexpress-gantt',
'devextreme-angular': 'npm:devextreme-angular@19.2'
},
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/19.2.4/css/dx.common.css" />
<link rel="stylesheet" type="text/css" href="https://cdn3.devexpress.com/jslib/19.2.4/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@0.6.25/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>