React Popup - Customize the Content

Specifying the Content Template

The example below shows how to create a template consisting of static (text) and dynamic (the Button UI component) content.

jQuery
HTML
$(function() {
    $("#popupContainer").dxPopup({
        title: "Popup Title",
        visible: true,
        contentTemplate: function (contentElement) {
            contentElement.append(
                $("<p />").text("Static Content"),
                $("<div />").attr("id", "buttonContainer").dxButton({ 
                    text: "Click me",
                    onClick: function (e) {
                        // ...
                    }
                });
            )
        }
    });
});
Angular
HTML
TypeScript
<dx-popup
    title="Popup Title"
    [(visible)]="isPopupVisible"
    contentTemplate="popupContent">
    <div *dxTemplate="let data of 'popupContent'">
        <p>Static content</p>
        <dx-button
            text="Click me"
            (onClick)="buttonClick($event)">
        </dx-button>
    </div>
</dx-popup>
import { DxPopupModule, DxButtonModule } from "devextreme-angular";
// ...
export class AppComponent {
    isPopupVisible: boolean = true;
    buttonClick (e) {
        // ...
    }
}
@NgModule({
    imports: [
        // ...
        DxPopupModule,
        DxButtonModule
    ],
    // ...
})
Vue
<template>
    <DxPopup
        v-model:visible="isPopupVisible"
        title="Popup Title">
        <template>
            <p>Static content</p>
            <DxButton
                text="Click me"
                @click="buttonClick"
            />
        </template>
    </DxPopup>
</template>

<script>
import 'devextreme/dist/css/dx.light.css';

import { DxPopup } from 'devextreme-vue/popup';
import { DxButton } from 'devextreme-vue/button';

export default {
    components: {
        DxButton
    },
    data() {
        return {
            isPopupVisible: true
        };
    },
    methods: {
        buttonClick() {
            // ...
        }
    }
}
</script>
React
import React from 'react';
import 'devextreme/dist/css/dx.light.css';

import { Popup } from 'devextreme-react/popup';
import { Button } from 'devextreme-react/button';

const renderContent = () => {
    return (
        <p>Static content</p>
        <Button
            text="Click me"
            onClick={buttonClick}
        />
    );
}

const buttonClick = () => {
    // ...
}

class App extends React.Component {
    constructor(props) {
        super(props);

        this.state = {
            isPopupVisible: true
        };

        this.onHiding = this.onHiding.bind(this);
    }

    onHiding() {
        this.setState({
            isPopupVisible: false
        });
    }

    render() {
        return (
            <Popup
                visible={this.state.isPopupVisible}
                title="Popup Title"
                contentRender={renderContent}
                onHiding={this.onHiding}
            />
        );
    }
}

export default App;
ASP.NET MVC Controls
Razor C#
@(Html.DevExtreme().Popup()
    .Title("Popup Title")
    .Visible(true)
    .ContentTemplate(@<text>
        <p>Static content</p>
        @(Html.DevExtreme().Button()
            .Text("Click me")
            .OnClick("button_click")
        )
    </text>)
)

<script type="text/javascript">
    function button_click(e) {
        // ...
    }
</script>

Switching Templates On the Fly

If you need to render different templates depending on a specific condition, define them inside the Popup container using the DevExtreme dxTemplate markup component. You can switch the templates on the fly by changing the contentTemplate property's value.

jQuery
HTML
JavaScript
<div id="changeTemplateButton"></div>
<div id="popupContainer">
    <div data-options="dxTemplate: { name: 'template1' }">
        <p>First template</p>
    </div>
    <div data-options="dxTemplate: { name: 'template2' }">
        <p>Second template</p>
    </div>
</div>
$(function() {
    const popup = $("#popupContainer").dxPopup({
        title: "Popup Title",
        visible: true,
        contentTemplate: "template1"
    }).dxPopup("instance");

    $("#changeTemplateButton").dxButton({
        text: "Change the Template", 
        onClick: function (e) {
            const currentTemplate = popup.option("contentTemplate");
            popup.option("contentTemplate", currentTemplate == "template1" ? "template2" : "template1");
            popup.show();
        } 
    });
});
Angular
HTML
TypeScript
<dx-button
    text="Change the Template"
    (onClick)="changeTemplate()">
</dx-button>
<dx-popup
    title="Popup Title"
    [(visible)]="isPopupVisible"
    [contentTemplate]="currentTemplate">
    <div *dxTemplate="let data of 'template1'">
        <p>First template</p>
    </div>
    <div *dxTemplate="let data of 'template2'">
        <p>Second template</p>
    </div>
</dx-popup>
import { DxPopupModule, DxButtonModule } from "devextreme-angular";
// ...
export class AppComponent {
    currentTemplate: string = "template1";
    isPopupVisible: boolean = true;
    changeTemplate () {
        this.currentTemplate = (this.currentTemplate == "template1" ? "template2" : "template1");
        this.isPopupVisible = true;
    }
}
@NgModule({
    imports: [
        // ...
        DxPopupModule,
        DxButtonModule
    ],
    // ...
})
Vue
<template>
    <div>
        <DxPopup
            title="Popup Title"
            v-model:visible="isPopupVisible"
            :contentTemplate="currentTemplate">
            <template #template1>
                <p>First template</p>
            </template>
            <template #template2>
                <p>Second template</p>
            </template>
        </DxPopup>
        <DxButton
            text="Change the Template"
            @click="changeTemplate"
        />
    </div>
</template>

<script>

import 'devextreme/dist/css/dx.light.css';

import { DxPopup } from 'devextreme-vue/popup';
import { DxButton } from 'devextreme-vue/button';

export default {
    components: {
        DxPopup,
        DxButton
    },
    data() {
        return {
            isPopupVisible: true,
            currentTemplate: "template1"
        };
    },
    methods: {
        changeTemplate () {
            this.currentTemplate = (this.currentTemplate === 'template1' ? 'template2' : 'template1')
        }
    }
}

</script>
React
import React from 'react';
import 'devextreme/dist/css/dx.light.css';

import { Popup } from 'devextreme-react/popup';
import { Button } from 'devextreme-react/button';

const firstTemplate = () => {
    return (
        <p>First template</p>
    );
}

const secondTemplate = () => {
    return (
        <p>Second template</p>
    );
}

class App extends React.Component {
    constructor(props) {
        super(props);

        this.state = {
            isPopupVisible: true,
            renderContent: firstTemplate
        };

        this.changeTemplate = this.changeTemplate.bind(this);
        this.onHiding = this.onHiding.bind(this);
    }

    changeTemplate() {
        this.setState({
            renderContent: this.state.renderContent === firstTemplate ? secondTemplate : firstTemplate
        });
    }

    onHiding() {
        this.setState({
            isPopupVisible: false
        });
    }

    render() {
        return (
            <div>
                <Popup
                    title="Popup Title"
                    visible={this.state.isPopupVisible}
                    onHiding={this.onHiding}
                    contentRender={this.state.renderContent}
                />
                <Button
                    text="Change the Template"
                    onClick={this.changeTemplate}
                />
            </div>
        );
    }
}

export default App;
ASP.NET MVC Controls
Razor C#
@(Html.DevExtreme().Popup()
    .ID("popup")
    .Title("Popup Title")
    .Visible(true)
    .ContentTemplate(new TemplateName("template1"))
)

@using (Html.DevExtreme().NamedTemplate("template1")) {
    <p>First template</p>
}
@using (Html.DevExtreme().NamedTemplate("template2")) {
    <p>Second template</p>
}

@(Html.DevExtreme().Button()
    .ID("changeTemplateButton")
    .Text("Change the Template")
    .OnClick("changeTemplateButton_click")
)

<script type="text/javascript">
    function changeTemplateButton_click() {
        const popup = $("#popup").dxPopup("instance");
        const currentTemplate = popup.option("contentTemplate");
        popup.option("contentTemplate", currentTemplate.selector == "#template1" ? $("#template2") : $("#template1"));
        popup.show();
    }
</script>
See Also

Add Scrolling

The Popup component always displays a native scrollbar when the height of the Popup's content is greater than that of the Popup.

You can also implement a scrollbar that belongs to the ScrollView component. This implementation is more flexible. For example, you can enable right-to-left representation or scroll the content to a specific position. For more information about the available options, refer to the ScrollView API section.

To implement this solution, follow the steps below:

  1. Wrap the content in the ScrollView component and place it in the Popup container.

  2. Set the height and width of the ScrollView to 100% of the popup content area. To enable this functionality, wrap content into the ScrollView component and set its height and width to 100% of the Popup content area:

jQuery
index.js
$(function () {
    $("#popup").dxPopup({
        contentTemplate: () => {
            const content = $("<div />");
            content.dxScrollView({
                height: "100%",
                width: "100%"
            });
            return content;
        },
        // ...
    });
});
Angular
app.component.html
<dx-popup ... >
    <div *dxTemplate="let data of 'content'">
        <dx-scroll-view 
            width="100%"
            height="100%">
            <!-- ... -->
        </dx-scroll-view>
    </div>
</dx-popup>
<!-- ... -->
Vue
App.vue
<template>
    <div id="app-container">
        <DxPopup ... >
            <template #content>
                <DxScrollView
                    height="100%"
                    width="100%">
                    <!-- ... -->
                </DxScrollView>
            </template>            
        </DxPopup>
        <!-- ... -->
    </div>
</template>

<script>
// ...
import { DxScrollView } from "devextreme-vue/scroll-view";

export default {
    // ...
    components: {
        // ...
        DxScrollView
    }
}
</script>
React
App.js
// ...
import ScrollView from 'devextreme-react/scroll-view';

    const renderContent = () => {
        return (
            <>
                <ScrollView height="100%" width="100%">
                    {/* ... */}
                </ScrollView>
            </>
        )
    };

const App = () => {
    // ...
    return (
        <div className="App">
            <Popup
                contentRender={renderContent}
            />
        </div>
    );
}

export default App;