<template>
<div>
<div id="range-selector-demo">
<dx-range-selector
id="range-selector"
:value.sync="range"
title="Calculate the Working Days Count in a Date Period"
>
<dx-margin :top="50"/>
<dx-scale
:start-value="startValue"
:end-value="endValue"
tick-interval="month"
minor-tick-interval="day"
>
<dx-minor-tick :visible="false"/>
<dx-marker :visible="false"/>
<dx-label format="MMM"/>
</dx-scale>
<dx-behavior :call-value-changed="currentBehaviorMode"/>
<dx-slider-marker format="dd EEEE"/>
</dx-range-selector>
<h2>Working days count: {{ workingDaysCount }}</h2>
<div class="options">
<div class="caption">Options</div>
<div class="option">
<span>Handle Range Changes</span>
<dx-select-box
:data-source="behaviorModes"
:width="210"
v-model="currentBehaviorMode"
/>
</div>
</div>
</div>
</div>
</template>
<script>
import {
DxRangeSelector,
DxMargin,
DxScale,
DxMinorTick,
DxMarker,
DxLabel,
DxBehavior,
DxSliderMarker
} from 'devextreme-vue/range-selector';
import { DxSelectBox } from 'devextreme-vue/select-box';
export default {
components: {
DxRangeSelector,
DxMargin,
DxScale,
DxMinorTick,
DxMarker,
DxLabel,
DxBehavior,
DxSliderMarker,
DxSelectBox
},
data() {
const range = [new Date(2011, 0, 1), new Date(2011, 11, 31)];
const behaviorModes = ['onMoving', 'onMovingComplete'];
return {
startValue: range[0],
endValue: range[1],
range,
behaviorModes,
currentBehaviorMode: behaviorModes[0]
};
},
computed: {
workingDaysCount() {
const currentDate = new Date(this.range[0]);
let workingDaysCount = 0;
while (currentDate <= this.range[1]) {
if(currentDate.getDay() > 0 && currentDate.getDay() < 6) {
workingDaysCount++;
}
currentDate.setDate(currentDate.getDate() + 1);
}
return workingDaysCount;
}
}
};
</script>
<style scoped>
#range-selector {
height: 200px;
}
h2 {
text-align: center;
}
.options {
padding: 20px;
background-color: rgba(191, 191, 191, 0.15);
position: absolute;
bottom: 0;
left: 0;
right: 0;
}
.option {
margin-top: 10px;
}
.caption {
font-size: 18px;
font-weight: 500;
}
.option > span {
margin-right: 10px;
}
.option > .dx-widget {
display: inline-block;
vertical-align: middle;
}
</style>
import Vue from 'vue';
import App from './App.vue';
new Vue({
el: '#app',
components: { App },
template: '<App/>'
});
<!DOCTYPE html>
<html>
<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=1.0" />
<link rel="stylesheet" type="text/css" href="https://cdn3.devexpress.com/jslib/19.2.4/css/dx.common.css" />
<link rel="dx-theme" data-theme="generic.light" href="https://cdn3.devexpress.com/jslib/19.2.4/css/dx.light.css" />
<script src="https://unpkg.com/core-js@2.4.1/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.js');
</script>
</head>
<body class="dx-viewport">
<div class="demo-container">
<div id="app">
</div>
</div>
</body>
</html>
System.config({
transpiler: 'plugin-babel',
paths: {
'npm:': 'https://unpkg.com/'
},
map: {
vue: 'npm:vue@2.6.3/dist/vue.esm.browser.js',
'vue-loader': 'npm:dx-systemjs-vue-browser@latest/index.js',
'devextreme': 'npm:devextreme@19.2',
'devextreme-vue': 'npm:devextreme-vue@19.2',
jszip: 'npm:jszip@3.1.3/dist/jszip.min.js',
'quill': 'npm:quill@1.3.7/dist/quill.js',
'devexpress-diagram': 'npm:devexpress-diagram',
'devexpress-gantt': 'npm:devexpress-gantt',
'plugin-babel': 'npm:systemjs-plugin-babel@0/plugin-babel.js',
'systemjs-babel-build': 'npm:systemjs-plugin-babel@0/systemjs-babel-browser.js'
},
meta: {
'*.vue': {
loader: 'vue-loader'
}
},
packages: {
'devextreme-vue': {
main: 'index.js'
},
'devextreme': {
defaultExtension: 'js'
}
},
babelOptions: {
sourceMaps: false,
stage0: true
}
});