jQuery
Templates are passed as properties that end with ...Template. Each template has access to the following parameters:
data
A data source object or an object with fields specific to a particular template. For information on the contents ofdata, refer to the Template Data section of the template's API reference article.index
A zero-based index of the item in the collection. Can be available only in collection UI component templates.element
A jQuery element that represents the UI component element being customized. Available only if you use jQuery.
The following code shows how to declare a template and use these parameters. This code declares an itemTemplate for the List UI component:
index.js
$(function() { $("#listContainer").dxList({ items: [ { itemProperty: "someValue" }, // ... ], itemTemplate: function (data, index, element) { return index + " - " + data.itemProperty; // ===== or using the "element" parameter ===== const $item = $("<div>").text( index + " - " + data.itemProperty ); element.append($item); } });});Angular
Templates are passed as properties that end with ...Template. Each template has access to the following parameters:
data
A data source object or an object with fields specific to a particular template. For information on the contents ofdata, refer to the Template Data section of the template's API reference article.index
A zero-based index of the item in the collection. Can be available only in collection UI component templates.
The following code shows how to declare a template and use these parameters. This code declares an itemTemplate for the List UI component:
app.component.html
app.component.ts
app.module.ts
<dx-list [items]="listData" itemTemplate="list-item"> <div *dxTemplate="let data of 'list-item'; let index = index"> {{index}} - {{data.itemProperty}} </div></dx-list>import { Component } from '@angular/core';@Component({ selector: 'app-root', templateUrl: './app.component.html', styleUrls: ['./app.component.css']})export class AppComponent { listData = [ { itemProperty: "someValue" }, // ... ]}import { BrowserModule } from '@angular/platform-browser';import { NgModule } from '@angular/core';import { AppComponent } from './app.component';import { DxListModule } from 'devextreme-angular';@NgModule({ declarations: [ AppComponent ], imports: [ BrowserModule, DxListModule ], providers: [ ], bootstrap: [AppComponent]})export class AppModule { }Vue
Templates are passed as properties that end with ...Template. Each template has access to the following parameters:
data
A data source object or an object with fields specific to a particular template. For information on the contents ofdata, refer to the Template Data section of the template's API reference article.index
A zero-based index of the item in the collection. Can be available only in collection UI component templates.
The following code shows how to declare a template and use these parameters. This code declares an itemTemplate for the List UI component:
App.vue
<template> <DxList :items="listData" item-template="list-item"> <template #list-item="{ data, index }"> {{ index }} - {{ data.itemProperty }} </template> </DxList></template><script>import 'devextreme/dist/css/dx.light.css';import DxList from 'devextreme-vue/list';export default { components: { DxList }, data() { return { listData: [ { itemProperty: 'someValue' }, // ... ] } }}</script>React
Templates are passed as properties that end with ...Render or ...Component. Each template has access to the following parameters:
data
A data source object or an object with fields specific to a particular template. For information on the contents ofdata, refer to the Template Data section of the template's API reference article.index
A zero-based index of the item in the collection. Can be available only in collection UI component templates.
The following code shows how to declare a template and use these parameters. This code declares an itemRender for the List UI component:
App.js
import React from 'react';import 'devextreme/dist/css/dx.light.css';import List from 'devextreme-react/list';const renderListItem = (data, index) => { return ( <div>{index} - {data.itemProperty}</div> );}class App extends React.Component { listData = [ { itemProperty: 'someValue' }, // ... ]; render() { return ( <List items={this.listData} itemRender={renderListItem} /> ); }}export default App;Collection UI components are components that include the items property. These components also support templates for individual items. Do not specify the UI component's dataSource property if you use individual templates.
jQuery
index.js
$(function() { $("#listContainer").dxList({ items: [{ template: function () { return $("<i>").text("Item 1") } }, { template: function () { return $("<b>").text("Item 2") } },{ template: function () { return $("<div>").append( $("<span>").text("Item with nested component"), $("<div>").dxButton({ text: "Click me" }) ) } }] });});Angular
Declare named templates within the component's markup but outside the templated element. Non-named templates should be declared inside the templated element.
app.component.html
app.module.ts
<dx-list> <dxi-item> <i>Item 1</i> </dxi-item> <dxi-item> <b>Item 2</b> </dxi-item> <dxi-item> <div *dxTemplate> Item with a nested component <dx-button text="Click me"></dx-button> </div> </dxi-item></dx-list>
import { BrowserModule } from '@angular/platform-browser';import { NgModule } from '@angular/core';import { AppComponent } from './app.component';import { DxListModule, DxButtonModule } from 'devextreme-angular';@NgModule({ declarations: [ AppComponent ], imports: [ BrowserModule, DxListModule, DxButtonModule ], providers: [ ], bootstrap: [AppComponent]})export class AppModule { }Vue
Declare named templates within the component's markup but outside the templated element. Non-named templates should be declared inside the templated element.
App.vue
<template> <DxList> <DxItem> <template #default> <i>Item 1</i> </template> </DxItem> <DxItem> <template #default> <i>Item 2</i> </template> </DxItem> <DxItem> <template #default> <div> Item with a nested component <DxButton text="Click me" /> </div> </template> </DxItem> </DxList></template><script>import 'devextreme/dist/css/dx.light.css';import DxList, { DxItem} from 'devextreme-vue/list';import DxButton from 'devextreme-vue/button';export default { components: { DxList, DxItem, DxButton }}</script>React
App.js
import React from 'react';import 'devextreme/dist/css/dx.light.css';import List, { Item } from 'devextreme-react/list';import Button from 'devextreme-react/button';class App extends React.Component { render() { return ( <List> <Item> <i>Item 1</i> </Item> <Item> <i>Item 2</i> </Item> <Item> Item with a nested component <Button text="Click me" /> </Item> </List> ); }}export default App;Angular
See Also
- Declare Content in the Markup
Vue
See Also
- Declare Content in the Markup
React
See Also
- Declare Content in the Markup
