Vue Range Selector - Date-Time Scale

In this demo, data used to define the RangeSelector scale comes in the string type. However, there is the valueType property that specifies the actual scale data type. As this property is set to «datetime», the string data will be cast to the date type.

Backend API

<template> <DxRangeSelector id="range-selector" :data-source="dataSource" v-model:value="range" title="Select a Month Period" > <DxMargin :top="50"/> <DxChart> <DxCommonSeriesSettings type="steparea" argument-field="date" /> <DxSeries value-field="dayT" color="yellow" /> <DxSeries value-field="nightT" /> </DxChart> <DxScale value-type="datetime"> <DxTickInterval :days="2"/> <DxMinorTickInterval :days="1"/> </DxScale> <DxSliderMarker format="day"/> </DxRangeSelector> </template> <script setup lang="ts"> import { ref } from 'vue'; import { DxRangeSelector, DxMargin, DxChart, DxCommonSeriesSettings, DxSeries, DxScale, DxTickInterval, DxMinorTickInterval, DxSliderMarker, } from 'devextreme-vue/range-selector'; import { dataSource } from './data.ts'; const range = ref(['2013/03/01', '2013/03/07']); </script> <style> #range-selector { height: 400px; } </style>

export const dataSource = [ { date: '2013/03/01', dayT: 7, nightT: 2 }, { date: '2013/03/02', dayT: 4, nightT: -1 }, { date: '2013/03/03', dayT: 4, nightT: -2 }, { date: '2013/03/04', dayT: 6, nightT: -3 }, { date: '2013/03/05', dayT: 9, nightT: -1 }, { date: '2013/03/06', dayT: 6, nightT: 3 }, { date: '2013/03/07', dayT: 3, nightT: 1 }, { date: '2013/03/08', dayT: 6, nightT: -1 }, { date: '2013/03/09', dayT: 13, nightT: 2 }, { date: '2013/03/10', dayT: 10, nightT: 2 }, { date: '2013/03/11', dayT: 12, nightT: 4 }, { date: '2013/03/12', dayT: 14, nightT: 6 }, { date: '2013/03/13', dayT: 11, nightT: 3 }, { date: '2013/03/14', dayT: 5, nightT: -2 }, { date: '2013/03/15', dayT: 8, nightT: -1 }, { date: '2013/03/16', dayT: 5, nightT: 0 }, { date: '2013/03/17', dayT: 3, nightT: -2 }, { date: '2013/03/18', dayT: 2, nightT: -2 }, { date: '2013/03/19', dayT: 6, nightT: 1 }, { date: '2013/03/20', dayT: 7, nightT: 0 }, { date: '2013/03/21', dayT: 4, nightT: -1 }, { date: '2013/03/22', dayT: 5, nightT: -2 }, { date: '2013/03/23', dayT: 8, nightT: 0 }, { date: '2013/03/24', dayT: 8, nightT: 1 }, { date: '2013/03/25', dayT: 4, nightT: 2 }, { date: '2013/03/26', dayT: 12, nightT: 3 }, { date: '2013/03/27', dayT: 12, nightT: 2 }, { date: '2013/03/28', dayT: 11, nightT: 3 }, { date: '2013/03/29', dayT: 13, nightT: 4 }, { date: '2013/03/30', dayT: 15, nightT: 4 }, { date: '2013/03/31', dayT: 12, nightT: 7 }, ];

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/26.1.5/css/dx.light.css" /> <link rel="stylesheet" type="text/css" href="./bundle.css" /> </head> <body class="dx-viewport"> <div class="demo-container"> <div id="app"> </div> </div> <script src="bundles/vendor/vue.vendor.js"></script> <script src="./bundle.js"></script> </body> </html>