DevExtreme Angular - Overview

The ProgressBar is a widget that shows current progress.

View Demo

The following code adds a simple ProgressBar to your page. The value option specifies the current value. The min and max options limit the range of accepted values. The progress is measured in percentages and calculated by the following formula: (value / max) * 100. If the current progress is unknown yet, set the value option to false.

jQuery
HTML
JavaScript
<div id="progressBarContainer"></div>
$(function(){
    $("#progressBarContainer").dxProgressBar({
        min: 0,
        max: 100,
        value: 49
    });
});
Angular
HTML
TypeScript
<dx-progress-bar
    [min]="0"
    [max]="100"
    [value]="49">
</dx-progress-bar>
import { DxProgressBarModule } from "devextreme-angular";
// ...
export class AppComponent {
    // ...
}
@NgModule({
    imports: [
        // ...
        DxProgressBarModule
    ],
    // ...
})
Vue
<template>
    <DxProgressBar
        :min="0"
        :max="100"
        :value="49"
    />
</template>

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

import { DxProgressBar } from 'devextreme-vue/progress-bar';

export default {
    components: {
        DxProgressBar
    }
}
</script>
React
import React from 'react';
import 'devextreme/dist/css/dx.common.css';
import 'devextreme/dist/css/dx.light.css';

import { ProgressBar } from 'devextreme-react/progress-bar';

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

    render() {
        return (
            <ProgressBar
                min={0}
                max={100}
                value={49}
            />
        );
    }
}

export default App;

When the ProgressBar reaches the maximum value, the complete event is raised. You can handle it using the onComplete function.

jQuery
JavaScript
$(function() {
    $("#progressBarContainer").dxProgressBar({
        min: 0,
        max: 100,
        value: 49,
        onComplete: function() {
            DevExpress.ui.dialog.alert("Completed");
        }
    });
});
Angular
HTML
TypeScript
<dx-progress-bar
    [min]="0"
    [max]="100"
    [value]="49"
    [onComplete]="handleComplete">
</dx-progress-bar>
import { DxProgressBarModule } from "devextreme-angular";
import dialog from "devextreme/ui/dialog";
// ...
export class AppComponent {
    handleComplete(e) {
        dialog.alert('Completed');
    }
}
@NgModule({
    imports: [
        // ...
        DxProgressBarModule
    ],
    // ...
})
Vue
<template>
    <DxProgressBar
        :min="0"
        :max="100"
        :value="49"
        @complete="handleComplete"
    />
</template>

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

import { DxProgressBar } from 'devextreme-vue/progress-bar';
import dialog from "devextreme/ui/dialog";

export default {
    components: {
        DxProgressBar
    },
    methods: {
        handleComplete() {
            dialog.alert('Completed');
        }
    }
}
</script>
React
import React from 'react';
import 'devextreme/dist/css/dx.common.css';
import 'devextreme/dist/css/dx.light.css';

import { ProgressBar } from 'devextreme-react/progress-bar';
import dialog from "devextreme/ui/dialog";

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

    onComplete() {
        dialog.alert('Completed');
    }

    render() {
        return (
            <ProgressBar
                min={0}
                max={100}
                value={49}
                onComplete={this.onComplete}
            />
        );
    }
}

export default App;
See Also