原創|其它|編輯:吳園園|2019-10-14 09:53:41.000|閱讀 330 次
概述:本文介紹了用戶在使用Anychart經常遇見的問題,希望對您有所幫助~
# 界面/圖表報表/文檔/IDE等千款熱門軟控件火熱銷售中 >>
AnyChart是基于JavaScript (HTML5) 的圖表控件。使用AnyChart控件,可創建跨瀏覽器和跨平臺的交互式圖表和儀表。AnyChart 圖表目前已被很多知名大公司所使用,可用于儀表盤、報表、數據分析、統計學、金融等領域。重要推薦:<a href="//chat8.live800.com/live800/chatClient/chatbox.jsp?companyID=60357&configID=149250&jid=1316272045&s=1" target="_blank" underline; color: rgb(255, 0, 0);">AnyChart已加入在線訂購,超值特惠限時搶購!咨詢詳情>>
AnyChart現已更新至最新版本8.7.0,九大數據可視化新功能上線,改進了功能并修復了一些bug。新版本,新功能,趕快下載體驗吧~(點擊查看更新詳情)
Q:如何刪除列(條形,區域)邊框?
A:要從JavaScript區域圖或JavaScript餅圖或其他AnyChart圖表類型中刪除項目邊框,您需要使用以下代碼禁用筆劃: series.stroke(null); 就像示例中所示。
HTML
<div id="container"></div>
CSS
html, body, #container { width: 100%; height: 100%; margin: 0; padding: 0; }
JavaScript
anychart.onDocumentReady(function() { // create area chart chart = anychart.area(); // create area series with passed data var series = chart.area([ ['P1' , 162], ['P2' , 134], ['P3' , 116] ]); // remove area border series.stroke(null); // set yScale minimum to 0 chart.yScale().minimum(0); // draw chart.container('container').draw(); });
Q:如何使用JSON格式創建具有多個系列的圖表?
A:JSON數據集可以包含一個或多個系列-幾乎與您在JavaScript中執行此操作的方式相同。使用JSON格式設置數據與JavaScript中設置數據的方式非常相似。JSON配置中每個對象的名稱都與JavaScript中的方法或參數的名稱相對應。因此,要創建(例如,使用JSON的線系列),應使用以下代碼:
"seriesType": "line": "series": [{ //series type "seriesType": "line" //series data "data": [ {"x": "P1", "value": "128.14"}, {"x": "P2", "value": "112.61"}, {"x": "P3", "value": "163.21"}, {"x": "P4", "value": "229.98"}, {"x": "P5", "value": "90.54"} ] }]Q:
是否可以創建帶有負值的折線圖和柱形圖組合?A:完全有可能像其他JavaScript Web Chart組合圖示例一樣創建此圖。
下面的代碼示例演示了此選項。
HTML
<div id="container"></div>
CSS
html, body, #container { width: 100%; height: 100%; margin: 0; padding: 0; }
JavaScript
anychart.onDocumentReady(function() { // create data set on our data var dataSet = anychart.data.set([ ['P1', 174, 5854, 3242, 162], ['P2', -197, -4171, 3171, 134], ['P3', -155, -1375, 700, 116], ['P4', -15, -1875, 1287, 122], ['P5', 66, 2246, 1856, 178], ['P6', -85, 2696, 1126, 100], ['P7', 37, 1287, 987, 125], ['P8', -10, 2140, 1610, 176], ['P9', 44, 1603, 903, 111], ['P10', 322, 1628, 928, 134] ]); // map data for the first series, take x from the zero column and value from the first column of data set var seriesData_1 = dataSet.mapAs({x: [0], value: [1]}); // map data for the second series, take x from the zero column and value from the second column of data set var seriesData_2 = dataSet.mapAs({x: [0], value: [2]}); // map data for the third series, take x from the zero column and value from the third column of data set var seriesData_3 = dataSet.mapAs({x: [0], value: [3]}); // create column chart chart = anychart.column(); // turn on chart animation chart.animation(true); // set chart title text settings chart.title('Combination of Column, Spline-Area and Spline Chart'); // create scale for line series and extraYAxis // it force line series to not stuck values with over series var scale = anychart.scales.linear(); // create extra axis on the right side of chart var extraYAxis = chart.yAxis(1); extraYAxis.title('Secondary Y-Axis'); extraYAxis.orientation('right'); extraYAxis.scale(scale); // create second series with mapped data chart.column(seriesData_2); // create third series with mapped data var splineArea = chart.splineArea(seriesData_3); // create line series and set scale for it var lineSeries = chart.spline(seriesData_1); lineSeries.yScale(scale); lineSeries.stroke('2.5 #ef6c00'); //draw chart.container('container').draw(); });
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