Break-Even chart (Vue)

Wijmo's Break-Even chart is a chart that shows the sales volume level at which total costs equal sales.

Learn about FlexChart | FlexChart API Reference

This example uses Vue.

<template> <div class="container-fluid"> <div class="row"> <label for="safetyMargin">Safety Margin:</label> <input id="safetyMargin" type="checkbox" :checked="safetyMargin" @click="onClick" /> <label for="salesRevenue">Sales Revenue:</label> <input id="salesRevenue" type="checkbox" :checked="salesRevenue" @click="onClick" /> </div> <div class="row"> <label for="totalCost">Total Cost:</label> <input id="totalCost" type="checkbox" :checked="totalCost" @click="onClick" /> <label for="fixedCost">Fixed Cost:</label> <input id="fixedCost" type="checkbox" :checked="fixedCost" @click="onClick" /> <label for="variableCost">Variable Cost:</label> <input id="variableCost" type="checkbox" :checked="variableCost" @click="onClick" /> </div> <div class="row"> <label for="marginalProfit">Marginal Profit:</label> <input id="marginalProfit" type="checkbox" :checked="marginalProfit" @click="onClick" /> <label for="breakEven">Break Even:</label> <input id="breakEven" type="checkbox" :checked="breakEven" @click="onClick" /> </div> <wj-flex-chart> <wj-flex-chart-break-even :salesPrice="120" :variableCost="20" :fixedCost="1000000" :style="{ fill: 'rgba(127,42,250,0.5)', strokeWidth: 0 }" :altStyle="{ fill: 'rgba(255,0,0,0.5)', strokeWidth: 0 }" :styles="appliedStyles"></wj-flex-chart-break-even> </wj-flex-chart> </div> </template> <script setup> import { ref } from "vue"; const safetyMargin = ref(true); const salesRevenue = ref(true); const totalCost = ref(true); const fixedCost = ref(true); const variableCost = ref(true); const marginalProfit = ref(true); const breakEven = ref(true); const appliedStyles = ref(createStyles()); function onClick(event) { const target = event.target; const key = target.id; const checked = target.checked; updateFlags(checked); let styles = createStyles(); for (let k in styles) { if (k == key) { styles[k] = checked ? styles[k] : null; } else { styles[k] = appliedStyles.value[k]; } } appliedStyles.value = styles; } function updateFlags(value) { switch (value) { case "safetyMargin": safetyMargin.value = value; break; case "totalCost": totalCost.value = value; break; case "marginalProfit": marginalProfit.value = value; break; case "salesRevenue": salesRevenue.value = value; break; case "fixedCost": fixedCost.value = value; break; case "breakEven": breakEven.value = value; break; } } function createStyles() { return { safetyMargin: { fill: "lightgreen", strokeWidth: 0 }, salesRevenue: { stroke: "rgba(127,42,250,1)", strokeWidth: 3 }, fixedCost: { stroke: "grey", strokeWidth: 3 }, totalCost: { stroke: "red", strokeWidth: 3 }, variableCost: { stroke: "black", strokeWidth: 3 }, marginalProfit: { stroke: "green", strokeWidth: 3 }, breakEven: { stroke: "rgba(69,171,235,1)", strokeWidth: 3 }, }; } </script> <style> .wj-flexchart { height: 300px !important; } label { width: 120px; text-align: right; } body { margin-bottom: 24pt; } </style>
<!DOCTYPE html> <html lang="en"> <head> <meta charset="utf-8"> <meta http-equiv="X-UA-Compatible" content="IE=edge"> <title>MESCIUS Wijmo FlexChart Break-Even Chart</title> <meta name="viewport" content="width=device-width, initial-scale=1.0"> <!-- SystemJS --> <script src="compiler.js" type="module"></script> <script src="https://cdn.jsdelivr.net/npm/systemjs@0.21.5/dist/system.src.js" integrity="sha512-skZbMyvYdNoZfLmiGn5ii6KmklM82rYX2uWctBhzaXPxJgiv4XBwJnFGr5k8s+6tE1pcR1nuTKghozJHyzMcoA==" crossorigin="anonymous"></script> <script src="systemjs.config.js"></script> <script> System.import('./src/app.js'); </script> </head> <body> <div id="app"></div> </body> </html>
(function (global) { System.config({ transpiler: 'plugin-babel', babelOptions: { es2015: true, }, meta: { '*.css': { loader: 'css' }, '*.vue': { loader: '../plugin-vue/index.js' }, //'*.vue': { loader: 'systemjs-plugin-vue' } }, paths: { // paths serve as alias 'npm:': 'node_modules/', 'cdn:': 'https://cdn.mescius.io/demoapps/packages/wijmojs/5.20261.50-rc/', 'pcdn:': 'https://cdn.jsdelivr.net/npm/' }, // map tells the System loader where to look for things map: { '@mescius/wijmo': 'cdn:@mescius/wijmo/index.js', '@mescius/wijmo.input': 'cdn:@mescius/wijmo.input/index.js', '@mescius/wijmo.styles': 'cdn:@mescius/wijmo.styles', '@mescius/wijmo.cultures': 'cdn:@mescius/wijmo.cultures', '@mescius/wijmo.chart': 'cdn:@mescius/wijmo.chart/index.js', '@mescius/wijmo.chart.analytics': 'cdn:@mescius/wijmo.chart.analytics/index.js', '@mescius/wijmo.chart.animation': 'cdn:@mescius/wijmo.chart.animation/index.js', '@mescius/wijmo.chart.annotation': 'cdn:@mescius/wijmo.chart.annotation/index.js', '@mescius/wijmo.chart.finance': 'cdn:@mescius/wijmo.chart.finance/index.js', '@mescius/wijmo.chart.finance.analytics': 'cdn:@mescius/wijmo.chart.finance.analytics/index.js', '@mescius/wijmo.chart.hierarchical': 'cdn:@mescius/wijmo.chart.hierarchical/index.js', '@mescius/wijmo.chart.interaction': 'cdn:@mescius/wijmo.chart.interaction/index.js', '@mescius/wijmo.chart.radar': 'cdn:@mescius/wijmo.chart.radar/index.js', '@mescius/wijmo.chart.render': 'cdn:@mescius/wijmo.chart.render/index.js', '@mescius/wijmo.chart.webgl': 'cdn:@mescius/wijmo.chart.webgl/index.js', '@mescius/wijmo.chart.map': 'cdn:@mescius/wijmo.chart.map/index.js', '@mescius/wijmo.gauge': 'cdn:@mescius/wijmo.gauge/index.js', '@mescius/wijmo.grid': 'cdn:@mescius/wijmo.grid/index.js', '@mescius/wijmo.grid.detail': 'cdn:@mescius/wijmo.grid.detail/index.js', '@mescius/wijmo.grid.filter': 'cdn:@mescius/wijmo.grid.filter/index.js', '@mescius/wijmo.grid.search': 'cdn:@mescius/wijmo.grid.search/index.js', '@mescius/wijmo.grid.style': 'cdn:@mescius/wijmo.grid.style/index.js', '@mescius/wijmo.grid.grouppanel': 'cdn:@mescius/wijmo.grid.grouppanel/index.js', '@mescius/wijmo.grid.multirow': 'cdn:@mescius/wijmo.grid.multirow/index.js', '@mescius/wijmo.grid.transposed': 'cdn:@mescius/wijmo.grid.transposed/index.js', '@mescius/wijmo.grid.transposedmultirow': 'cdn:@mescius/wijmo.grid.transposedmultirow/index.js', '@mescius/wijmo.grid.pdf': 'cdn:@mescius/wijmo.grid.pdf/index.js', '@mescius/wijmo.grid.sheet': 'cdn:@mescius/wijmo.grid.sheet/index.js', '@mescius/wijmo.grid.xlsx': 'cdn:@mescius/wijmo.grid.xlsx/index.js', '@mescius/wijmo.grid.selector': 'cdn:@mescius/wijmo.grid.selector/index.js', '@mescius/wijmo.grid.cellmaker': 'cdn:@mescius/wijmo.grid.cellmaker/index.js', '@mescius/wijmo.nav': 'cdn:@mescius/wijmo.nav/index.js', '@mescius/wijmo.odata': 'cdn:@mescius/wijmo.odata/index.js', '@mescius/wijmo.olap': 'cdn:@mescius/wijmo.olap/index.js', '@mescius/wijmo.rest': 'cdn:@mescius/wijmo.rest/index.js', '@mescius/wijmo.pdf': 'cdn:@mescius/wijmo.pdf/index.js', '@mescius/wijmo.pdf.security': 'cdn:@mescius/wijmo.pdf.security/index.js', '@mescius/wijmo.viewer': 'cdn:@mescius/wijmo.viewer/index.js', '@mescius/wijmo.xlsx': 'cdn:@mescius/wijmo.xlsx/index.js', '@mescius/wijmo.undo': 'cdn:@mescius/wijmo.undo/index.js', '@mescius/wijmo.interop.grid': 'cdn:@mescius/wijmo.interop.grid/index.js', '@mescius/wijmo.touch': 'cdn:@mescius/wijmo.touch/index.js', '@mescius/wijmo.cloud': 'cdn:@mescius/wijmo.cloud/index.js', '@mescius/wijmo.barcode': 'cdn:@mescius/wijmo.barcode/index.js', '@mescius/wijmo.barcode.common': 'cdn:@mescius/wijmo.barcode.common/index.js', '@mescius/wijmo.barcode.composite': 'cdn:@mescius/wijmo.barcode.composite/index.js', '@mescius/wijmo.barcode.specialized': 'cdn:@mescius/wijmo.barcode.specialized/index.js', '@mescius/wijmo.vue2.chart.analytics': 'cdn:@mescius/wijmo.vue2.chart.analytics/index.js', '@mescius/wijmo.vue2.chart.animation': 'cdn:@mescius/wijmo.vue2.chart.animation/index.js', '@mescius/wijmo.vue2.chart.annotation': 'cdn:@mescius/wijmo.vue2.chart.annotation/index.js', '@mescius/wijmo.vue2.chart.finance.analytics': 'cdn:@mescius/wijmo.vue2.chart.finance.analytics/index.js', '@mescius/wijmo.vue2.chart.finance': 'cdn:@mescius/wijmo.vue2.chart.finance/index.js', '@mescius/wijmo.vue2.chart.hierarchical': 'cdn:@mescius/wijmo.vue2.chart.hierarchical/index.js', '@mescius/wijmo.vue2.chart.interaction': 'cdn:@mescius/wijmo.vue2.chart.interaction/index.js', '@mescius/wijmo.vue2.chart.radar': 'cdn:@mescius/wijmo.vue2.chart.radar/index.js', '@mescius/wijmo.vue2.chart.map': 'cdn:@mescius/wijmo.vue2.chart.map/index.js', '@mescius/wijmo.vue2.chart': 'cdn:@mescius/wijmo.vue2.chart/index.js', '@mescius/wijmo.vue2.core': 'cdn:@mescius/wijmo.vue2.core/index.js', '@mescius/wijmo.vue2.gauge': 'cdn:@mescius/wijmo.vue2.gauge/index.js', '@mescius/wijmo.vue2.grid.detail': 'cdn:@mescius/wijmo.vue2.grid.detail/index.js', '@mescius/wijmo.vue2.grid.filter': 'cdn:@mescius/wijmo.vue2.grid.filter/index.js', '@mescius/wijmo.vue2.grid.grouppanel': 'cdn:@mescius/wijmo.vue2.grid.grouppanel/index.js', '@mescius/wijmo.vue2.grid.search': 'cdn:@mescius/wijmo.vue2.grid.search/index.js', '@mescius/wijmo.vue2.grid.multirow': 'cdn:@mescius/wijmo.vue2.grid.multirow/index.js', '@mescius/wijmo.vue2.grid.sheet': 'cdn:@mescius/wijmo.vue2.grid.sheet/index.js', '@mescius/wijmo.vue2.grid.transposed': 'cdn:@mescius/wijmo.vue2.grid.transposed/index.js', '@mescius/wijmo.vue2.grid.transposedmultirow': 'cdn:@mescius/wijmo.vue2.grid.transposedmultirow/index.js', '@mescius/wijmo.vue2.grid': 'cdn:@mescius/wijmo.vue2.grid/index.js', '@mescius/wijmo.vue2.input': 'cdn:@mescius/wijmo.vue2.input/index.js', '@mescius/wijmo.vue2.olap': 'cdn:@mescius/wijmo.vue2.olap/index.js', '@mescius/wijmo.vue2.viewer': 'cdn:@mescius/wijmo.vue2.viewer/index.js', '@mescius/wijmo.vue2.nav': 'cdn:@mescius/wijmo.vue2.nav/index.js', '@mescius/wijmo.vue2.base': 'cdn:@mescius/wijmo.vue2.base/index.js', '@mescius/wijmo.vue2.barcode.common': 'cdn:@mescius/wijmo.vue2.barcode.common/index.js', '@mescius/wijmo.vue2.barcode.composite': 'cdn:@mescius/wijmo.vue2.barcode.composite/index.js', '@mescius/wijmo.vue2.barcode.specialized': 'cdn:@mescius/wijmo.vue2.barcode.specialized/index.js', 'bootstrap.css': 'pcdn:bootstrap@3.3.7/dist/css/bootstrap.min.css', jszip: 'pcdn:jszip@3.8.0/dist/jszip.js', css: 'pcdn:systemjs-plugin-css@0.1.37/css.js', vue: 'pcdn:vue@3.4.21/dist/vue.cjs.js', '@vue/compiler-dom': 'pcdn:@vue/compiler-dom@3.4.21/dist/compiler-dom.global.prod.js', '@vue/runtime-dom': 'pcdn:@vue/runtime-dom@3.4.21/dist/runtime-dom.global.prod.js', '@vue/shared': 'pcdn:@vue/shared@3.4.21/dist/shared.cjs.js', '@vue/compiler-dom': 'pcdn:@vue/compiler-dom@3.4.21/dist/compiler-dom.global.prod.js', '@vue/runtime-dom': 'pcdn:@vue/runtime-dom@3.4.21/dist/runtime-dom.global.prod.js', '@vue/shared': 'pcdn:@vue/shared@3.4.21/dist/shared.cjs.js', '@vue/compiler-dom': 'pcdn:@vue/compiler-dom@3.4.21/dist/compiler-dom.global.prod.js', '@vue/runtime-dom': 'pcdn:@vue/runtime-dom@3.4.21/dist/runtime-dom.global.prod.js', '@vue/shared': 'pcdn:@vue/shared@3.4.21/dist/shared.cjs.js', '@vue/compiler-dom': 'pcdn:@vue/compiler-dom@3.4.21/dist/compiler-dom.global.prod.js', '@vue/runtime-dom': 'pcdn:@vue/runtime-dom@3.4.21/dist/runtime-dom.global.prod.js', '@vue/shared': 'pcdn:@vue/shared@3.4.21/dist/shared.cjs.js', '@vue/compiler-dom': 'pcdn:@vue/compiler-dom@3.4.21/dist/compiler-dom.global.prod.js', '@vue/runtime-dom': 'pcdn:@vue/runtime-dom@3.4.21/dist/runtime-dom.global.prod.js', '@vue/shared': 'pcdn:@vue/shared@3.4.21/dist/shared.cjs.js', '@vue/compiler-dom': 'pcdn:@vue/compiler-dom@3.4.21/dist/compiler-dom.global.prod.js', '@vue/runtime-dom': 'pcdn:@vue/runtime-dom@3.4.21/dist/runtime-dom.global.prod.js', '@vue/shared': 'pcdn:@vue/shared@3.4.21/dist/shared.cjs.js', '@vue/compiler-dom': 'pcdn:@vue/compiler-dom@3.4.21/dist/compiler-dom.global.prod.js', '@vue/runtime-dom': 'pcdn:@vue/runtime-dom@3.4.21/dist/runtime-dom.global.prod.js', '@vue/shared': 'pcdn:@vue/shared@3.4.21/dist/shared.cjs.js', '@vue/compiler-dom': 'pcdn:@vue/compiler-dom@3.4.21/dist/compiler-dom.global.prod.js', '@vue/runtime-dom': 'pcdn:@vue/runtime-dom@3.4.21/dist/runtime-dom.global.prod.js', '@vue/shared': 'pcdn:@vue/shared@3.4.21/dist/shared.cjs.js', 'vue-loader': 'pcdn:systemjs-vue-browser@1.0.11/index.js', //'systemjs-plugin-vue': 'pcdn:systemjs-plugin-vue@1.2.0/index.js', 'plugin-babel': 'pcdn:systemjs-plugin-babel@0.0.25/plugin-babel.js', 'systemjs-babel-build': 'pcdn:systemjs-plugin-babel@0.0.25/systemjs-babel-browser.js', }, // packages tells the System loader how to load when no filename and/or no extension packages: { src: { defaultExtension: 'js', }, rxjs: { defaultExtension: 'js', }, node_modules: { defaultExtension: 'js', }, wijmo: { defaultExtension: 'js', }, }, }); })(this);