Right-To-Left Support
Documentation
DevExtreme supports right-to-left layouts. To change a widget's layout to RTL, set the widget's rtlEnabled option to true. You can also set rtlEnabled to true in the project's globalConfig to apply RTL to all widgets in your application.
In this demo, you can use the drop-down menu to switch between the different layouts. Note that this demo updates the dataField and caption options to display translated content when you change the rtlEnabled value.
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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.
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<dx-data-grid id="gridContainer"
[dataSource]="dataSource"
[rtlEnabled]="rtlEnabled"
[showBorders]="true">
<dxo-paging [pageSize]="15"></dxo-paging>
<dxo-search-panel [visible]="true" [placeholder]="placeholder"></dxo-search-panel>
<dxi-column
[dataField]="rtlEnabled ? 'nameAr' : 'nameEn'"
[caption]="rtlEnabled ? 'الدولة' : 'Name'">
</dxi-column>
<dxi-column
[dataField]="rtlEnabled ? 'capitalAr' : 'capitalEn'"
[caption]="rtlEnabled ? 'عاصمة' : 'Capital'">
</dxi-column>
<dxi-column
dataField="population"
[caption]="rtlEnabled ? 'عدد السكان (نسمة) 2013' : 'Population'"
[format]="{ type: 'fixedPoint', precision: 0 }">
</dxi-column>
<dxi-column
dataField="area"
[headerCellTemplate]="rtlEnabled ? 'arabicTemplate' : 'englishTemplate'"
[format]="{ type: 'fixedPoint', precision: 0 }">
</dxi-column>
<dxi-column dataField="accession" [visible]="false"></dxi-column>
<div *dxTemplate="let item of 'englishTemplate'">
<div>Area (km<sup>2</sup>)</div>
</div>
<div *dxTemplate="let item of 'arabicTemplate'">
<div>المساحة (كم<sup>2</sup>)</div>
</div>
</dx-data-grid>
<div class="options">
<div class="caption">Options</div>
<div class="option">
<span>Language:</span>
<dx-select-box id="select-language"
[items]="languages"
[value]="languages[1]"
[width]="250"
(onValueChanged)="selectLanguage($event)">
</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 { DxDataGridModule,
DxSelectBoxModule,
DxTemplateModule } from 'devextreme-angular';
import { Service, EuropeanUnion } 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],
preserveWhitespaces: true
})
export class AppComponent {
dataSource: EuropeanUnion[];
placeholder = "Search...";
rtlEnabled = false;
languages: string[] = ["Arabic (Right-to-Left direction)", "English (Left-to-Right direction)"];
constructor(service: Service) {
this.dataSource = service.getEuropeanUnion();
}
selectLanguage(data) {
this.rtlEnabled = data.value === this.languages[0];
this.placeholder = this.rtlEnabled ? 'بحث' : 'Search...';
}
}
@NgModule({
imports: [
BrowserModule,
DxDataGridModule,
DxSelectBoxModule,
DxTemplateModule
],
declarations: [AppComponent],
bootstrap: [AppComponent]
})
export class AppModule { }
platformBrowserDynamic().bootstrapModule(AppModule);
::ng-deep #gridContainer {
height: 440px;
}
::ng-deep #gridContainer sup {
font-size: 0.8em;
vertical-align: super;
line-height: 0;
}
::ng-deep .options {
padding: 20px;
margin-top: 20px;
background-color: rgba(191, 191, 191, 0.15);
}
::ng-deep .caption {
font-size: 18px;
font-weight: 500;
}
::ng-deep .option {
margin-top: 10px;
}
::ng-deep .option > span {
margin-right: 10px;
}
::ng-deep .option > .dx-widget {
display: inline-block;
vertical-align: middle;
}
import { Injectable } from '@angular/core';
export class EuropeanUnion {
nameAr: string;
nameEn: string;
population: number;
area: number;
capitalAr: string;
capitalEn: string;
accession: number;
}
let europeanUnion: EuropeanUnion[] = [{
nameAr: "النمسا",
nameEn: "Austria",
population: 8451900,
area: 83855,
capitalAr: "فيينا",
capitalEn: "Vienna",
accession: 1995
}, {
nameAr: "بلجيكا",
nameEn: "Belgium",
population: 11161600,
area: 30528,
capitalAr: "بروكسل",
capitalEn: "Brussels",
accession: 1957
}, {
nameAr: "بلغاريا",
nameEn: "Bulgaria",
population: 7284600,
area: 110994,
capitalAr: "صوفيا",
capitalEn: "Sofia",
accession: 2007
}, {
nameAr: "كرواتيا",
nameEn: "Croatia",
population: 4262100,
area: 56594,
capitalAr: "زغرب",
capitalEn: "Zagreb",
accession: 2013
}, {
nameAr: "قبرص",
nameEn: "Cyprus",
population: 865900,
area: 9251,
capitalAr: "نيقوسيا",
capitalEn: "Nicosia",
accession: 2004
}, {
nameAr: "الجمهورية التشيكية",
nameEn: "Czech Republic",
population: 10516100,
area: 78866,
capitalAr: "براغ",
capitalEn: "Prague",
accession: 2004
}, {
nameAr: "الدنمارك",
nameEn: "Denmark",
population: 5602600,
area: 43075,
capitalAr: "كوبنهاغن",
capitalEn: "Copenhagen",
accession: 1973
}, {
nameAr: "استونيا",
nameEn: "Estonia",
population: 1324800,
area: 45227,
capitalAr: "تالين",
capitalEn: "Tallinn",
accession: 2004
}, {
nameAr: "فنلندا",
nameEn: "Finland",
population: 5426700,
area: 338424,
capitalAr: "هلسنكي",
capitalEn: "Helsinki",
accession: 1995
}, {
nameAr: "فرنسا",
nameEn: "France",
population: 65633200,
area: 674843,
capitalAr: "باريس",
capitalEn: "Paris",
accession: 1957
}, {
nameAr: "ألمانيا",
nameEn: "Germany",
population: 80523700,
area: 357021,
capitalAr: "البرلينية",
capitalEn: "Berlin",
accession: 1957
}, {
nameAr: "يونان",
nameEn: "Greece",
population: 11062500,
area: 131990,
capitalAr: "أثينا",
capitalEn: "Athens",
accession: 1981
}, {
nameAr: "هنغاريا",
nameEn: "Hungary",
population: 9908800,
area: 93030,
capitalAr: "بودابست",
capitalEn: "Budapest",
accession: 2004
}, {
nameAr: "أيرلندا",
nameEn: "Ireland",
population: 4591100,
area: 70273,
capitalAr: "دبلن",
capitalEn: "Dublin",
accession: 1973
}, {
nameAr: "إيطاليا",
nameEn: "Italy",
population: 59685200,
area: 301338,
capitalAr: "روما",
capitalEn: "Rome",
accession: 1957
}, {
nameAr: "لاتفيا",
nameEn: "Latvia",
population: 2023800,
area: 64589,
capitalAr: "ريغا",
capitalEn: "Riga",
accession: 2004
}, {
nameAr: "ليتوانيا",
nameEn: "Lithuania",
population: 2971900,
area: 65200,
capitalAr: "فيلنيوس",
capitalEn: "Vilnius",
accession: 2004
}, {
nameAr: "لوكسمبورغ",
nameEn: "Luxembourg",
population: 537000,
area: 2586.4,
capitalAr: "لوكسمبورغ",
capitalEn: "Luxembourg",
accession: 1957
}, {
nameAr: "مالطا",
nameEn: "Malta",
population: 421400,
area: 316,
capitalAr: "فاليتا",
capitalEn: "Valletta",
accession: 2004
}, {
nameAr: "هولندا",
nameEn: "Netherlands",
population: 16779600,
area: 41543,
capitalAr: "أمستردام",
capitalEn: "Amsterdam",
accession: 1957
}, {
nameAr: "بولندا",
nameEn: "Poland",
population: 38533300,
area: 312685,
capitalAr: "وارسو",
capitalEn: "Warsaw",
accession: 2004
}, {
nameAr: "البرتغال",
nameEn: "Portugal",
population: 10487300,
area: 92390,
capitalAr: "لشبونة",
capitalEn: "Lisbon",
accession: 1986
}, {
nameAr: "رومانيا",
nameEn: "Romania",
population: 20057500,
area: 238391,
capitalAr: "بوخارست",
capitalEn: "Bucharest",
accession: 2007
}, {
nameAr: "سلوفاكيا",
nameEn: "Slovakia",
population: 5410800,
area: 49035,
capitalAr: "براتيسلافا",
capitalEn: "Bratislava",
accession: 2004
}, {
nameAr: "سلوفينيا",
nameEn: "Slovenia",
population: 2058800,
area: 20273,
capitalAr: "ليوبليانا",
capitalEn: "Ljubljana",
accession: 2004
}, {
nameAr: "إسبانيا",
nameEn: "Spain",
population: 46704300,
area: 504030,
capitalAr: "مدريد",
capitalEn: "Madrid",
accession: 1986
}, {
nameAr: "السويد",
nameEn: "Sweden",
population: 9555900,
area: 449964,
capitalAr: "ستوكهولم",
capitalEn: "Stockholm",
accession: 1995
}, {
nameAr: "المملكة المتحدة",
nameEn: "United Kingdom",
population: 63730100,
area: 243610,
capitalAr: "لندن",
capitalEn: "London",
accession: 1973
}];
@Injectable()
export class Service {
getEuropeanUnion() {
return europeanUnion;
}
}
// 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@20.2.3',
'jszip': 'npm:jszip@3.5.0/dist/jszip.min.js',
'devextreme-quill': 'npm:devextreme-quill@0.9.5/dist/dx-quill.min.js',
'devexpress-diagram': 'npm:devexpress-diagram@2.0.0',
'devexpress-gantt': 'npm:devexpress-gantt@2.0.0',
'devextreme-angular': 'npm:devextreme-angular@20.2.3',
'preact': 'npm:preact@10.5.5/dist/preact.js',
'preact/hooks': 'npm:preact@10.5.5/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/20.2.3/css/dx.common.css" />
<link rel="stylesheet" type="text/css" href="https://cdn3.devexpress.com/jslib/20.2.3/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>