<template>
<div id="chart-demo">
<DxChart
:data-source="chartDataSource"
title="Temperature in Seattle , 2017"
>
<DxSize :height="420"/>
<DxValueAxis
:grid="{ opacity: 0.2 }"
value-type="numeric"
>
<DxLabel :customize-text="customizeLabelText"/>
</DxValueAxis>
<DxArgumentAxis type="discrete">
<DxGrid
:visible="true"
:opacity="0.5"
/>
</DxArgumentAxis>
<DxCommonPaneSettings>
<DxBorder
:visible="true"
:width="2"
:top="false"
:right="false"
/>
</DxCommonPaneSettings>
<DxSeries
argument-field="Number"
value-field="Temperature"
type="spline"
/>
<DxLegend :visible="false"/>
<DxTooltip
:enabled="true"
:customize-tooltip="customizeTooltip"
/>
<DxExport :enabled="true"/>
<DxLoadingIndicator :enabled="true"/>
</DxChart>
<div class="action">
<div class="label">Choose a month:</div>
<DxSelectBox
id="selectbox"
:width="150"
:items="months"
:input-attr="{ 'aria-label': 'Month' }"
:value="1"
:on-value-changed="onValueChanged"
value-expr="id"
display-expr="name"
/>
</div>
</div>
</template>
<script setup lang="ts">
import DxChart, {
DxValueAxis,
DxArgumentAxis,
DxCommonPaneSettings,
DxGrid,
DxSeries,
DxLegend,
DxSize,
DxBorder,
DxLabel,
DxTooltip,
DxExport,
DxLoadingIndicator,
} from 'devextreme-vue/chart';
import DxSelectBox from 'devextreme-vue/select-box';
import DataSource from 'devextreme/data/data_source';
import 'devextreme/data/odata/store';
import { months } from './data.ts';
const chartDataSource = new DataSource({
store: {
type: 'odata',
version: 2,
url: 'https://js.devexpress.com/Demos/WidgetsGallery/odata/WeatherItems',
},
postProcess(results) {
return results[0].DayItems;
},
expand: 'DayItems',
filter: ['Id', '=', 1],
paginate: false,
});
const customizeLabelText = ({ valueText }) => `${valueText}${'°C'}`;
const customizeTooltip = ({ valueText }) => ({
text: `${valueText}${'°C'}`,
});
function onValueChanged({ value }) {
chartDataSource.filter(['Id', '=', value]);
chartDataSource.load();
}
</script>
<style>
.action {
width: 270px;
margin-top: 20px;
display: flex;
justify-content: space-between;
align-items: center;
}
</style>
window.exports = window.exports || {};
window.config = {
transpiler: 'plugin-babel',
meta: {
'*.vue': {
loader: 'vue-loader',
},
'*.ts': {
loader: 'demo-ts-loader',
},
'*.svg': {
loader: 'svg-loader',
},
'devextreme/time_zone_utils.js': {
'esModule': true,
},
'devextreme/localization.js': {
'esModule': true,
},
'devextreme/viz/palette.js': {
'esModule': true,
},
},
paths: {
'root:': '../../../../',
'npm:': 'https://unpkg.com/',
},
map: {
'vue': 'npm:vue@3.2.47/dist/vue.esm-browser.js',
'vue-loader': 'npm:dx-systemjs-vue-browser@1.1.1/index.js',
'demo-ts-loader': 'root:utils/demo-ts-loader.js',
'svg-loader': 'root:utils/svg-loader.js',
'mitt': 'npm:mitt/dist/mitt.umd.js',
'rrule': 'npm:rrule@2.6.4/dist/es5/rrule.js',
'luxon': 'npm:luxon@1.28.1/build/global/luxon.min.js',
'es6-object-assign': 'npm:es6-object-assign@1.1.0',
'devextreme': 'npm:devextreme@24.1.7/cjs',
'devextreme-vue': 'npm:devextreme-vue@24.1.7/cjs',
'jszip': 'npm:jszip@3.10.1/dist/jszip.min.js',
'devextreme-quill': 'npm:devextreme-quill@1.7.1/dist/dx-quill.min.js',
'devexpress-diagram': 'npm:devexpress-diagram@2.2.12/dist/dx-diagram.js',
'devexpress-gantt': 'npm:devexpress-gantt@4.1.56/dist/dx-gantt.js',
'@devextreme/runtime': 'npm:@devextreme/runtime@3.0.13',
'inferno': 'npm:inferno@7.4.11/dist/inferno.min.js',
'inferno-compat': 'npm:inferno-compat/dist/inferno-compat.min.js',
'inferno-create-element': 'npm:inferno-create-element@7.4.11/dist/inferno-create-element.min.js',
'inferno-dom': 'npm:inferno-dom/dist/inferno-dom.min.js',
'inferno-hydrate': 'npm:inferno-hydrate@7.4.11/dist/inferno-hydrate.min.js',
'inferno-clone-vnode': 'npm:inferno-clone-vnode/dist/inferno-clone-vnode.min.js',
'inferno-create-class': 'npm:inferno-create-class/dist/inferno-create-class.min.js',
'inferno-extras': 'npm:inferno-extras/dist/inferno-extras.min.js',
'plugin-babel': 'npm:systemjs-plugin-babel@0.0.25/plugin-babel.js',
'systemjs-babel-build': 'npm:systemjs-plugin-babel@0.0.25/systemjs-babel-browser.js',
// Prettier
'prettier/standalone': 'npm:prettier@2.8.8/standalone.js',
'prettier/parser-html': 'npm:prettier@2.8.8/parser-html.js',
},
packages: {
'devextreme-vue': {
main: 'index.js',
},
'devextreme': {
defaultExtension: 'js',
},
'devextreme/events/utils': {
main: 'index',
},
'devextreme/events': {
main: 'index',
},
'es6-object-assign': {
main: './index.js',
defaultExtension: 'js',
},
},
packageConfigPaths: [
'npm:@devextreme/*/package.json',
'npm:@devextreme/runtime@3.0.13/inferno/package.json',
],
babelOptions: {
sourceMaps: false,
stage0: true,
},
};
System.config(window.config);
export const months = [{
id: 1,
name: 'January',
}, {
id: 2,
name: 'February',
}, {
id: 3,
name: 'March',
}, {
id: 4,
name: 'April',
}, {
id: 5,
name: 'May',
}, {
id: 6,
name: 'June',
}, {
id: 7,
name: 'July',
}, {
id: 8,
name: 'August',
}, {
id: 9,
name: 'September',
}, {
id: 10,
name: 'October',
}, {
id: 11,
name: 'November',
}, {
id: 12,
name: 'December',
}];
import { createApp } from 'vue';
import App from './App.vue';
createApp(App).mount('#app');
<!DOCTYPE html>
<html lang="en">
<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=5.0" />
<link rel="stylesheet" type="text/css" href="https://cdn3.devexpress.com/jslib/24.1.7/css/dx.light.css" />
<script src="https://unpkg.com/typescript@4.9.5/lib/typescript.js"></script>
<script type="module">
import * as vueCompilerSFC from "https://unpkg.com/@vue/compiler-sfc@3.4.16/dist/compiler-sfc.esm-browser.js";
window.vueCompilerSFC = vueCompilerSFC;
</script>
<script src="https://unpkg.com/core-js@2.6.12/client/shim.min.js"></script>
<script src="https://unpkg.com/systemjs@0.21.3/dist/system.js"></script>
<script type="text/javascript" src="config.js"></script>
<script type="text/javascript">
System.import("./index.ts");
</script>
</head>
<body class="dx-viewport">
<div class="demo-container">
<div id="app"> </div>
</div>
</body>
</html>