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Winloss Sparklines

This demo illustrates the sparklines of the win-loss type. In the winloss sparkline, values are represented by bars that either grow up or go down from an invisible line. This line is determined by a threshold value. If a data source value is greater than this threshold value, the bar grows up. Otherwise, it goes down.

Backend API
<div class="long-title" ><h3>Monthly Prices of Aluminium, Nickel and Copper</h3></div > <div id="chart-demo"> <table class="demo-table"> <tr> <th></th> <th>Aluminium (USD/ton)</th> <th>Nickel (USD/ton)</th> <th>Copper (USD/ton)</th> </tr> <tr *ngFor="let year of years"> <th>{{ year }}</th> <td> <dx-sparkline class="sparkline" [dataSource]="aluminumCosts" argumentField="month" valueField="{{ year }}" type="winloss" [showMinMax]="true" [winlossThreshold]="2100" > <dxo-tooltip format="currency"></dxo-tooltip> </dx-sparkline> </td> <td> <dx-sparkline class="sparkline" [dataSource]="nickelCosts" argumentField="month" valueField="{{ year }}" type="winloss" [showMinMax]="true" [showFirstLast]="false" winColor="#6babac" lossColor="#8076bb" [winlossThreshold]="19000" > <dxo-tooltip format="currency"></dxo-tooltip> </dx-sparkline> </td> <td> <dx-sparkline class="sparkline" [dataSource]="cooperCosts" argumentField="month" valueField="{{ year }}" type="winloss" winColor="#7e4452" lossColor="#ebdd8f" firstLastColor="#e55253" [winlossThreshold]="8000" > <dxo-tooltip format="currency"></dxo-tooltip> </dx-sparkline> </td> </tr> </table> </div>
import { NgModule, Component, enableProdMode } from '@angular/core'; import { BrowserModule } from '@angular/platform-browser'; import { platformBrowserDynamic } from '@angular/platform-browser-dynamic'; import { DxSparklineModule } from 'devextreme-angular'; import { CostInfo, Service } from './app.service'; if (!/localhost/.test(document.location.host)) { enableProdMode(); } @Component({ selector: 'demo-app', templateUrl: 'app/app.component.html', styleUrls: ['app/app.component.css'], providers: [Service], }) export class AppComponent { aluminumCosts: CostInfo[]; nickelCosts: CostInfo[]; cooperCosts: CostInfo[]; years: Array<number>; constructor(service: Service) { this.aluminumCosts = service.getAluminumCosts(); this.nickelCosts = service.getNickelCosts(); this.cooperCosts = service.getCooperCosts(); this.years = [2010, 2011, 2012]; } } @NgModule({ imports: [ BrowserModule, DxSparklineModule, ], declarations: [AppComponent], bootstrap: [AppComponent], }) export class AppModule { } platformBrowserDynamic().bootstrapModule(AppModule);
::ng-deep #chart-demo { height: 440px; } ::ng-deep .demo-table { width: 100%; border: 1px solid #c2c2c2; border-collapse: collapse; } ::ng-deep .demo-table th, ::ng-deep .demo-table td { font-weight: 400; width: 200px; padding: 25px 10px 5px 10px; border: 1px solid #c2c2c2; } ::ng-deep .demo-table th { padding: 25px 15px 20px 15px; border: 1px solid #c2c2c2; } ::ng-deep .demo-table tr:nth-child(2) td { border-top: 1px solid #c2c2c2; } ::ng-deep .demo-table td:first-of-type { border-left: 1px solid #c2c2c2; } ::ng-deep .demo-table .sparkline { width: 200px; height: 30px; } ::ng-deep .long-title h3 { font-weight: 200; font-size: 28px; text-align: center; margin-bottom: 20px; margin-top: 0; }
import { Injectable } from '@angular/core'; export class CostInfo { month: number; 2010: number; 2011: number; 2012: number; } const aluminumCosts: CostInfo[] = [{ month: 1, 2010: 2262, 2011: 2454, 2012: 2262, }, { month: 2, 2010: 2087, 2011: 2537, 2012: 2087, }, { month: 3, 2010: 2238, 2011: 2586, 2012: 2238, }, { month: 4, 2010: 2349, 2011: 2689, 2012: 2349, }, { month: 5, 2010: 2071, 2011: 2591, 2012: 2071, }, { month: 6, 2010: 1957, 2011: 2584, 2012: 1957, }, { month: 7, 2010: 2008, 2011: 2554, 2012: 2008, }, { month: 8, 2010: 2119, 2011: 2413, 2012: 2119, }, { month: 9, 2010: 2199, 2011: 2327, 2012: 2199, }, { month: 10, 2010: 2374, 2011: 2210, 2012: 2374, }, { month: 11, 2010: 2354, 2011: 2102, 2012: 2354, }, { month: 12, 2010: 2369, 2011: 2038, 2012: 2369, }]; const nickelCosts: CostInfo[] = [{ month: 1, 2010: 18974, 2011: 24298, 2012: 18322, }, { month: 2, 2010: 18162, 2011: 27929, 2012: 21093, }, { month: 3, 2010: 20535, 2011: 28802, 2012: 19701, }, { month: 4, 2010: 24562, 2011: 26142, 2012: 17695, }, { month: 5, 2010: 26131, 2011: 26753, 2012: 17549, }, { month: 6, 2010: 19278, 2011: 23055, 2012: 16436, }, { month: 7, 2010: 19475, 2011: 22870, 2012: 16382, }, { month: 8, 2010: 20701, 2011: 24388, 2012: 15687, }, { month: 9, 2010: 21266, 2011: 21845, 2012: 16085, }, { month: 10, 2010: 23358, 2011: 18346, 2012: 18250, }, { month: 11, 2010: 23150, 2011: 18822, 2012: 16083, }, { month: 12, 2010: 23282, 2011: 17320, 2012: 17104, }]; const copperCosts: CostInfo[] = [{ month: 1, 2010: 7341, 2011: 9585, 2012: 7501, }, { month: 2, 2010: 7016, 2011: 10026, 2012: 8470, }, { month: 3, 2010: 7202, 2011: 9889, 2012: 8591, }, { month: 4, 2010: 7851, 2011: 9460, 2012: 8459, }, { month: 5, 2010: 7481, 2011: 9373, 2012: 8320, }, { month: 6, 2010: 6532, 2011: 9108, 2012: 7465, }, { month: 7, 2010: 6498, 2011: 9295, 2012: 7475, }, { month: 8, 2010: 7191, 2011: 9834, 2012: 7430, }, { month: 9, 2010: 7596, 2011: 9121, 2012: 7614, }, { month: 10, 2010: 8057, 2011: 7125, 2012: 8245, }, { month: 11, 2010: 8373, 2011: 7871, 2012: 7727, }, { month: 12, 2010: 8636, 2011: 7725, 2012: 7880, }]; @Injectable() export class Service { getAluminumCosts(): CostInfo[] { return aluminumCosts; } getNickelCosts(): CostInfo[] { return nickelCosts; } getCooperCosts(): CostInfo[] { return copperCosts; } }
// In real applications, you should not transpile code in the browser. // You can see how to create your own application with Angular and DevExtreme here: // https://js.devexpress.com/Documentation/Guide/Angular_Components/Getting_Started/Create_a_DevExtreme_Application/ const componentNames = [ 'accordion', 'action-sheet', 'autocomplete', 'bar-gauge', 'box', 'bullet', 'button-group', 'button', 'calendar', 'chart', 'check-box', 'circular-gauge', 'color-box', 'context-menu', 'data-grid', 'date-box', 'date-range-box', 'defer-rendering', 'diagram', 'draggable', 'drawer', 'drop-down-box', 'drop-down-button', 'file-manager', 'file-uploader', 'filter-builder', 'form', 'funnel', 'gallery', 'gantt', 'html-editor', 'linear-gauge', 'list', 'load-indicator', 'load-panel', 'lookup', 'map', 'menu', 'multi-view', 'nested', 'number-box', 'pie-chart', 'pivot-grid-field-chooser', 'pivot-grid', 'polar-chart', 'popover', 'popup', 'progress-bar', 'radio-group', 'range-selector', 'range-slider', 'recurrence-editor', 'resizable', 'responsive-box', 'sankey', 'scheduler', 'scroll-view', 'select-box', 'slider', 'sortable', 'sparkline', 'speed-dial-action', 'splitter', 'switch', 'tab-panel', 'tabs', 'tag-box', 'text-area', 'text-box', 'tile-view', 'toast', 'toolbar', 'tooltip', 'tree-list', 'tree-map', 'tree-view', 'validation-group', 'validation-summary', 'validator', 'vector-map', ]; window.exports = window.exports || {}; window.config = { transpiler: 'ts', typescriptOptions: { module: 'system', emitDecoratorMetadata: true, experimentalDecorators: true, }, meta: { 'typescript': { 'exports': 'ts', }, 'devextreme/time_zone_utils.js': { 'esModule': true, }, 'devextreme/localization.js': { 'esModule': true, }, 'devextreme/viz/palette.js': { 'esModule': true, }, '@angular/platform-browser-dynamic': { 'esModule': true, }, '@angular/platform-browser': { 'esModule': true, }, '@angular/core': { 'esModule': true, }, '@angular/common': { 'esModule': true, }, '@angular/animations': { 'esModule': true, }, '@angular/forms': { 'esModule': true, }, }, paths: { 'npm:': 'https://unpkg.com/', 'bundles:': '../../../../bundles/', }, map: { 'ts': 'npm:plugin-typescript@4.2.4/lib/plugin.js', 'typescript': 'npm:typescript@4.2.4/lib/typescript.js', /* @angular */ '@angular/compiler': 'bundles:@angular/compiler.umd.js', '@angular/platform-browser-dynamic': 'bundles:@angular/platform-browser-dynamic.umd.js', '@angular/core': 'bundles:@angular/core.umd.js', '@angular/core/primitives/signals': 'bundles:@angular/core.primitives.signals.umd.js', '@angular/common': 'bundles:@angular/common.umd.js', '@angular/common/http': 'bundles:@angular/common-http.umd.js', '@angular/platform-browser': 'bundles:@angular/platform-browser.umd.js', '@angular/platform-browser/animations': 'bundles:@angular/platform-browser.umd.js', '@angular/forms': 'bundles:@angular/forms.umd.js', /* devextreme */ 'devextreme': 'npm:devextreme@24.1.3/cjs', '@devextreme/runtime': 'npm:@devextreme/runtime@3.0.13', 'devextreme/bundles/dx.all': 'npm:devextreme@24.1.3/bundles/dx.all.js', 'devextreme-quill': 'npm:devextreme-quill@1.7.1/dist/dx-quill.min.js', 'devexpress-diagram': 'npm:devexpress-diagram@2.2.8', 'devexpress-gantt': 'npm:devexpress-gantt@4.1.56', /* devextreme-angular umd maps */ 'devextreme-angular': 'bundles:devextreme-angular/devextreme-angular.umd.js', 'devextreme-angular/core': 'bundles:devextreme-angular/devextreme-angular-core.umd.js', ...componentNames.reduce((acc, name) => { acc[`devextreme-angular/ui/${name}`] = `bundles:devextreme-angular/devextreme-angular-ui-${name}.umd.js`; return acc; }, {}), 'jszip': 'npm:jszip@3.10.1/dist/jszip.min.js', 'tslib': 'npm:tslib@2.6.1/tslib.js', 'rxjs': 'npm:rxjs@7.5.3/dist/bundles/rxjs.umd.js', 'rxjs/operators': 'npm:rxjs@7.5.3/dist/cjs/operators/index.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', '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', // Prettier 'prettier/standalone': 'npm:prettier@2.8.8/standalone.js', 'prettier/parser-html': 'npm:prettier@2.8.8/parser-html.js', }, packages: { 'app': { main: './app.component.ts', defaultExtension: 'ts', }, 'devextreme': { defaultExtension: 'js', }, 'devextreme/events/utils': { main: 'index', }, 'devextreme/events': { main: 'index', }, 'es6-object-assign': { main: './index.js', defaultExtension: 'js', }, 'rxjs': { defaultExtension: 'js', }, 'rxjs/operators': { defaultExtension: 'js', }, }, packageConfigPaths: [ 'npm:@devextreme/*/package.json', 'npm:@devextreme/runtime@3.0.13/inferno/package.json', 'npm:rxjs@7.5.3/package.json', 'npm:rxjs@7.5.3/operators/package.json', 'npm:devexpress-diagram@2.2.8/package.json', 'npm:devexpress-gantt@4.1.56/package.json', ], }; System.config(window.config); // System.import('@angular/compiler').catch(console.error.bind(console));
<!DOCTYPE html> <html xmlns="http://www.w3.org/1999/xhtml" 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/24.1.3/css/dx.light.css" /> <script src="https://unpkg.com/core-js@2.6.12/client/shim.min.js"></script> <script src="https://unpkg.com/zone.js@0.13.0/dist/zone.js"></script> <script src="https://unpkg.com/reflect-metadata@0.1.13/Reflect.js"></script> <script src="https://unpkg.com/systemjs@0.21.3/dist/system.js"></script> <script src="config.js"></script> <script> System.import("app").catch(console.error.bind(console)); </script> </head> <body class="dx-viewport"> <div class="demo-container"> <demo-app>Loading...</demo-app> </div> </body> </html>