Overview
DevExtreme HTML5 JavaScript Data Grid is a responsive grid widget available as an Angular component. Providing a vast assortment of capabilities including data editing and validation, searching and filtering, layout customization, Data Grid is a perfect choice for any modern business application. It supports native Angular features too: AOT compilation, declarative configuration, TypeScript compile-time checking, and more.
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<dx-data-grid id="gridContainer"
[dataSource]="dataSource"
[remoteOperations]="false"
[allowColumnReordering]="true"
[rowAlternationEnabled]="true"
[showBorders]="true"
(onContentReady)="contentReady($event)">
<dxo-paging [pageSize]="10"></dxo-paging>
<dxo-pager
[showPageSizeSelector]="true"
[allowedPageSizes]="[10, 25, 50, 100]"
></dxo-pager>
<dxo-search-panel
[visible]="true"
[highlightCaseSensitive]="true"
></dxo-search-panel>
<dxo-group-panel
[visible]="true"
></dxo-group-panel>
<dxo-grouping
[autoExpandAll]="false"
></dxo-grouping>
<dxi-column dataField="Product" [groupIndex]="0"></dxi-column>
<dxi-column dataField="Amount" caption="Sale Amount" dataType="number" format="currency" alignment="right"></dxi-column>
<dxi-column caption="Discount %" dataField="Discount" cellTemplate="discountCellTemplate" dataType="number" format="percent" alignment="right" [allowGrouping]="false" cssClass="bullet"></dxi-column>
<dxi-column dataField="SaleDate" dataType="date"></dxi-column>
<dxi-column dataField="Region" dataType="string"></dxi-column>
<dxi-column dataField="Sector" dataType="string"></dxi-column>
<dxi-column dataField="Channel" dataType="string"></dxi-column>
<dxi-column dataField="Customer" dataType="string" [width]="150"></dxi-column>
<div *dxTemplate="let d of 'discountCellTemplate'">
<div class="chart-cell">
<dx-bullet
[showTarget]="false"
[showZeroLevel]="true"
[startScaleValue]="0"
[endScaleValue]="100"
[value]="d.value * 100">
<dxo-size [width]="150" [height]="35"></dxo-size>
<dxo-tooltip
[enabled]="true"
[paddingTopBottom]="2"
[customizeTooltip]="customizeTooltip">
<dxo-font [size]="18"></dxo-font>
</dxo-tooltip>
<dxo-margin
[top]="5"
[bottom]="0"
[left]="5"
></dxo-margin>
</dx-bullet>
</div>
</div>
</dx-data-grid>
import { NgModule, Component, Pipe, PipeTransform, enableProdMode } from '@angular/core';
import { BrowserModule } from '@angular/platform-browser';
import { platformBrowserDynamic } from '@angular/platform-browser-dynamic';
import { DxDataGridModule,
DxBulletModule,
DxTemplateModule } from 'devextreme-angular';
import DataSource from 'devextreme/data/data_source';
import { 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 {
dataSource: DataSource;
collapsed = false;
contentReady = (e) => {
if(!this.collapsed) {
this.collapsed = true;
e.component.expandRow(["EnviroCare"]);
}
};
customizeTooltip = (pointsInfo) => {
return { text: parseInt(pointsInfo.originalValue) + "%" };
}
constructor(service: Service) {
this.dataSource = service.getDataSource();
}
}
@NgModule({
imports: [
BrowserModule,
DxDataGridModule,
DxTemplateModule,
DxBulletModule
],
declarations: [AppComponent],
bootstrap: [AppComponent]
})
export class AppModule { }
platformBrowserDynamic().bootstrapModule(AppModule);
::ng-deep .dx-datagrid .dx-data-row > td.bullet {
padding-top: 0;
padding-bottom: 0;
}
import { Injectable } from '@angular/core';
import 'devextreme/data/odata/store';
import DataSource from 'devextreme/data/data_source';
@Injectable()
export class Service {
getDataSource() {
return new DataSource({
store: {
type: "odata",
url: "https://js.devexpress.com/Demos/SalesViewer/odata/DaySaleDtoes",
beforeSend: function(request) {
request.params.startDate = "2018-05-10";
request.params.endDate = "2018-05-15";
}
}
});
}
}
// 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"
},
},
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': 'npm:@angular',
'tslib': 'npm:tslib/tslib.js',
'rxjs': 'npm:rxjs',
'devextreme': 'npm:devextreme@20.1',
'jszip': 'npm:jszip@3.1.3/dist/jszip.min.js',
'quill': 'npm:quill@1.3.7/dist/quill.js',
'devexpress-diagram': 'npm:devexpress-diagram@1.0.5',
'devexpress-gantt': 'npm:devexpress-gantt@1.0.3',
'devextreme-angular': 'npm:devextreme-angular@20.1'
},
packages: {
'app': {
main: './app.component.ts',
defaultExtension: 'ts'
},
'devextreme': {
defaultExtension: 'js'
},
'devextreme/events/utils': {
main: 'index'
},
'devextreme/events': {
main: 'index'
},
},
packageConfigPaths: [
"npm:*/package.json",
"npm:@angular/*/package.json",
"npm:@angular/common/*/package.json",
"npm:rxjs/operators/package.json",
"npm:devextreme-angular@20.1/*/package.json",
"npm:devextreme-angular@20.1/ui/*/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/20.1.4/css/dx.common.css" />
<link rel="stylesheet" type="text/css" href="https://cdn3.devexpress.com/jslib/20.1.4/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>