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  1. Fusion Chart Memory Leak.

    http://docs.fusioncharts.com/charts/Code/JavaScript/ExampleApplication/index.html, this demo has memory leak.
  2. Fusion Chart Memory Leak.

    In Fusion Chart demo "Management Dashboard", continuse use mouse click "Yearly Sales Comparion" chart, IE's memory increase. http://www.fusioncharts.com/demos/business/management-dashboard/view/Default.asp
  3. Fusion Chart Memory Leak.

  4. Fusion Chart Memory Leak.

    Source code ===================================================================== ===================================================================== <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <!-- saved from url=(0091)http://docs.fusioncharts.com/charts/Code/MyFirstChart/weekly-sales-datastring-force-js.html --> <html> <head> <meta http-equiv="Content-Type" content="text/html; charset=UTF-8"> <title>chart</title> <script type="text/javascript" src="./chart/FusionCharts.js"></script> <style type="text/css" media="screen">object.FusionCharts:focus, embed.FusionCharts:focus {outline: none}</style> <script type="text/javascript" language="Javascript" src="./chart/jquery.min.js"></script> <script type="text/javascript" language="Javascript" src="./chart/lib.js"></script> <link href="./chart/style.css" rel="stylesheet" type="text/css"> <script language="javascript" type="text/javascript"> function LoadChart(dataString) { myChart.setXMLData(dataString); myChart.render("chartContainer");// there is memory leak!!! CollectGarbage(); } </script> <style type="text/css"> h2.headline { font: normal 110%/137.5% "Trebuchet MS", Arial, Helvetica, sans-serif; padding: 0; margin: 25px 0 25px 0; color: #7d7c8b; text-align: center; } p.small { font: normal 68.75%/150% Verdana, Geneva, sans-serif; color: #919191; padding: 0; margin: 0 auto; width: 664px; text-align: center; } </style> <script type="text/javascript" src="./chart/FusionCharts.HC.js"></script> <script type="text/javascript" src="./chart/FusionCharts.HC.Charts.js"></script> </head> <body> <div id="chartContainer"> <span id="myChartId" style="line-height: 100%; display: inline-block; zoom: 1; width: 600px; height: 400px; "> <div class="highcharts-container" id="highcharts-0" style="position: relative; overflow-x: hidden; overflow-y: hidden; width: 600px; height: 400px; text-align: left; font-family: 'Lucida Grande', 'Lucida Sans Unicode', Verdana, Arial, Helvetica, sans-serif; font-size: 12px; cursor: default; background-color: rgb(255, 255, 255); "> <svg xmlns="http://www.w3.org/2000/svg" version="1.1" width="570" height="350"> <defs> <clippath id="highcharts-1"> <rect rx="0" ry="0" fill="none" x="0" y="0" width="570" height="360" stroke-width="0.000001"></rect> </clippath> <lineargradient id="highcharts-2" gradientUnits="objectBoundingBox" x1="0%" y1="14%" x2="100%" y2="86%"> <stop offset="0%" stop-color="#bbc0b5" stop-opacity="1"></stop> <stop offset="100%" stop-color="#ecf0e8" stop-opacity="1"></stop> </lineargradient> <lineargradient id="highcharts-3" gradientUnits="objectBoundingBox" x1="0%" y1="52%" x2="100%" y2="48%"> <stop offset="0%" stop-color="#929e82" stop-opacity="1"></stop> <stop offset="100%" stop-color="#e2e7db" stop-opacity="1"></stop> </lineargradient> <lineargradient id="highcharts-4" gradientUnits="objectBoundingBox" x1="75%" y1="100%" x2="25%" y2="0%"> <stop offset="0%" stop-color="#3c4135" stop-opacity="1"></stop> <stop offset="100%" stop-color="#818c72" stop-opacity="1"></stop> </lineargradient> <lineargradient id="highcharts-5" gradientUnits="objectBoundingBox" x1="50%" y1="100%" x2="50%" y2="0%"> <stop offset="0%" stop-color="#6f7963" stop-opacity="1"></stop> <stop offset="100%" stop-color="#d1dac7" stop-opacity="1"></stop> </lineargradient> <lineargradient id="highcharts-6" gradientUnits="objectBoundingBox" x1="0%" y1="58%" x2="100%" y2="42%"> <stop offset="0%" stop-color="#94b7d2" stop-opacity="1"></stop> <stop offset="100%" stop-color="#e3f2fd" stop-opacity="1"></stop> </lineargradient> <lineargradient id="highcharts-7" gradientUnits="objectBoundingBox" x1="54%" y1="100%" x2="46%" y2="0%"> <stop offset="0%" stop-color="#3d4b56" stop-opacity="1"></stop> <stop offset="100%" stop-color="#83a2ba" stop-opacity="1"></stop> </lineargradient> <lineargradient id="highcharts-8" gradientUnits="objectBoundingBox" x1="50%" y1="100%" x2="50%" y2="0%"> <stop offset="0%" stop-color="#718ca1" stop-opacity="1"></stop> <stop offset="100%" stop-color="#d3eafb" stop-opacity="1"></stop> </lineargradient> <lineargradient id="highcharts-9" gradientUnits="objectBoundingBox" x1="0%" y1="58%" x2="100%" y2="42%"> <stop offset="0%" stop-color="#d1a00c" stop-opacity="1"></stop> <stop offset="100%" stop-color="#fce8ab" stop-opacity="1"></stop> </lineargradient> <lineargradient id="highcharts-10" gradientUnits="objectBoundingBox" x1="53%" y1="100%" x2="47%" y2="0%"> <stop offset="0%" stop-color="#564205" stop-opacity="1"></stop> <stop offset="100%" stop-color="#b88d0b" stop-opacity="1"></stop> </lineargradient> <lineargradient id="highcharts-11" gradientUnits="objectBoundingBox" x1="50%" y1="100%" x2="50%" y2="0%"> <stop offset="0%" stop-color="#9f7a09" stop-opacity="1"></stop> <stop offset="100%" stop-color="#fadb7b" stop-opacity="1"></stop> </lineargradient> <lineargradient id="highcharts-12" gradientUnits="objectBoundingBox" x1="0%" y1="58%" x2="100%" y2="42%"> <stop offset="0%" stop-color="#769e00" stop-opacity="1"></stop> <stop offset="100%" stop-color="#d7e7a6" stop-opacity="1"></stop> </lineargradient> <lineargradient id="highcharts-13" gradientUnits="objectBoundingBox" x1="53%" y1="100%" x2="47%" y2="0%"> <stop offset="0%" stop-color="#304100" stop-opacity="1"></stop> <stop offset="100%" stop-color="#688b00" stop-opacity="1"></stop> </lineargradient> <lineargradient id="highcharts-14" gradientUnits="objectBoundingBox" x1="50%" y1="100%" x2="50%" y2="0%"> <stop offset="0%" stop-color="#5a7800" stop-opacity="1"></stop> <stop offset="100%" stop-color="#bfd973" stop-opacity="1"></stop> </lineargradient> <lineargradient id="highcharts-15" gradientUnits="objectBoundingBox" x1="0%" y1="58%" x2="100%" y2="42%"> <stop offset="0%" stop-color="#d8783b" stop-opacity="1"></stop> <stop offset="100%" stop-color="#ffd8be" stop-opacity="1"></stop> </lineargradient> <lineargradient id="highcharts-16" gradientUnits="objectBoundingBox" x1="54%" y1="100%" x2="46%" y2="0%"> <stop offset="0%" stop-color="#593118" stop-opacity="1"></stop> <stop offset="100%" stop-color="#bf6a34" stop-opacity="1"></stop> </lineargradient> <lineargradient id="highcharts-17" gradientUnits="objectBoundingBox" x1="50%" y1="100%" x2="50%" y2="0%"> <stop offset="0%" stop-color="#a55c2d" stop-opacity="1"></stop> <stop offset="100%" stop-color="#ffc199" stop-opacity="1"></stop> </lineargradient> <lineargradient id="highcharts-18" gradientUnits="objectBoundingBox" x1="0%" y1="58%" x2="100%" y2="42%"> <stop offset="0%" stop-color="#769e00" stop-opacity="1"></stop> <stop offset="100%" stop-color="#d7e7a6" stop-opacity="1"></stop> </lineargradient> <lineargradient id="highcharts-19" gradientUnits="objectBoundingBox" x1="53%" y1="100%" x2="47%" y2="0%"> <stop offset="0%" stop-color="#304100" stop-opacity="1"></stop> <stop offset="100%" stop-color="#688b00" stop-opacity="1"></stop> </lineargradient> <lineargradient id="highcharts-20" gradientUnits="objectBoundingBox" x1="50%" y1="100%" x2="50%" y2="0%"> <stop offset="0%" stop-color="#5a7800" stop-opacity="1"></stop> <stop offset="100%" stop-color="#bfd973" stop-opacity="1"></stop> </lineargradient> </defs> <rect rx="0" ry="0" fill="#FFFFFF" x="0" y="0" width="570" height="350" stroke-width="0.000001" stroke-opacity="1" stroke="rgb(102,102,102)" fill-opacity="1"></rect> <rect rx="0" ry="0" fill="url('http://docs.fusioncharts.com/charts/Code/MyFirstChart/weekly-sales-datastring-force-js.html#highcharts-2')" x="78" y="43" width="304" height="187" stroke-width="0.000001"></rect> <path d="M 125 43 L 125 230 198 230 198 43" fill="rgb(0,0,0)" fill-opacity="0"></path> <path d="M 272 43 L 272 230 345 230 345 43" fill="rgb(0,0,0)" fill-opacity="0"></path> <path d="M 125.05 43 L 125.05 230" fill="none" stroke-opacity="0" stroke="rgb(0,0,0)" stroke-width="0.1"></path> <text x="115" y="266" style="font-family:Verdana;font-size:10px;line-height:14px;color:#49563A;fill:#49563A;" text-anchor="middle" visibility=""> <tspan x="115">Week 1</tspan> </text> <path d="M 198.05 43 L 198.05 230" fill="none" stroke-opacity="0" stroke="rgb(0,0,0)" stroke-width="0.1"></path> <text x="188" y="266" style="font-family:Verdana;font-size:10px;line-height:14px;color:#49563A;fill:#49563A;" text-anchor="middle" visibility=""> <tspan x="188">Week 2</tspan> </text> <path d="M 272.05 43 L 272.05 230" fill="none" stroke-opacity="0" stroke="rgb(0,0,0)" stroke-width="0.1"></path> <text x="262" y="266" style="font-family:Verdana;font-size:10px;line-height:14px;color:#49563A;fill:#49563A;" text-anchor="middle" visibility=""> <tspan x="262">Week 3</tspan> </text> <path d="M 345.05 43 L 345.05 230" fill="none" stroke-opacity="0" stroke="rgb(0,0,0)" stroke-width="0.1"></path> <text x="335" y="266" style="font-family:Verdana;font-size:10px;line-height:14px;color:#49563A;fill:#49563A;" text-anchor="middle" visibility=""> <tspan x="335">Week 4</tspan> </text> <path d="M 78 230 L 382 230 382 193 78 193" fill="rgb(0,0,0)" fill-opacity="0"></path> <path d="M 78 155 L 382 155 382 118 78 118" fill="rgb(0,0,0)" fill-opacity="0"></path> <path d="M 78 80 L 382 80 382 43 78 43" fill="rgb(0,0,0)" fill-opacity="0"></path> <g class="highcharts-canvasBase3D" lighting3D="true"> <path d="M 78 230 L 382 230 382 240" fill="none"></path> <rect rx="0" ry="0" fill="url('http://docs.fusioncharts.com/charts/Code/MyFirstChart/weekly-sales-datastring-force-js.html#highcharts-5')" x="68" y="240" width="304" height="10" stroke-width="0.000001"></rect> <path d="M 68 240 L 372 240 382 230 78 230 Z" fill="url('http://docs.fusioncharts.com/charts/Code/MyFirstChart/weekly-sales-datastring-force-js.html#highcharts-3')" stroke-width="0.000001"></path> <path d="M 372 240 L 382 230 382 240 372 250 Z" fill="url('http://docs.fusioncharts.com/charts/Code/MyFirstChart/weekly-sales-datastring-force-js.html#highcharts-4')" stroke-width="0.000001"></path> </g> <path d="M 382 43 L 385 46.6 385 227 382 230 Z" fill="rgb(176,181,170)" fill-opacity="1"> </path> <text x="232" y="28" style="font-family:Verdana;font-size:13px;color:#49563A;font-weight:bold;line-height:18.2px;fill:#49563A;" text-anchor="middle" class="highcharts-title" zIndex="1"> <tspan x="232">Weekly Sales Summary</tspan> </text> <g class="highcharts-grid" zIndex="1"></g> <g class="highcharts-grid" zIndex="1"></g> <g class="highcharts-grid" zIndex="1"></g> <path d="M 78 230.05 L 382 230.05" fill="none" stroke-opacity="0" stroke="rgb(0,0,0)" stroke-width="0.1" zIndex="1"></path> <text x="74" y="234" style="font-family:Verdana;font-size:10px;line-height:14px;color:#49563A;fill:#49563A;" text-anchor="end" zIndex="1" visibility=""> <tspan x="74">$0</tspan> </text> <path d="M 78 193.5 L 382 193.5" fill="none" stroke-opacity="1" stroke="rgb(172,187,153)" stroke-width="1" zIndex="2"></path> <text x="74" y="197" style="font-family:Verdana;font-size:10px;line-height:14px;color:#49563A;fill:#49563A;" text-anchor="end" zIndex="2" visibility=""> <tspan x="74">$5K</tspan> </text> <path d="M 78 155.5 L 382 155.5" fill="none" stroke-opacity="1" stroke="rgb(172,187,153)" stroke-width="1" zIndex="2"></path> <text x="74" y="159" style="font-family:Verdana;font-size:10px;line-height:14px;color:#49563A;fill:#49563A;" text-anchor="end" zIndex="2" visibility=""> <tspan x="74">$10K</tspan> </text> <path d="M 78 118.5 L 382 118.5" fill="none" stroke-opacity="1" stroke="rgb(172,187,153)" stroke-width="1" zIndex="2"></path> <text x="74" y="122" style="font-family:Verdana;font-size:10px;line-height:14px;color:#49563A;fill:#49563A;" text-anchor="end" zIndex="2" visibility=""> <tspan x="74">$15K</tspan> </text> <path d="M 78 80.5 L 382 80.5" fill="none" stroke-opacity="1" stroke="rgb(172,187,153)" stroke-width="1" zIndex="2"></path> <text x="74" y="84" style="font-family:Verdana;font-size:10px;line-height:14px;color:#49563A;fill:#49563A;" text-anchor="end" zIndex="2" visibility=""> <tspan x="74">$20K</tspan> </text> <path d="M 78 43.05 L 382 43.05" fill="none" stroke-opacity="0" stroke="rgb(0,0,0)" stroke-width="0.1" zIndex="2"></path> <text x="74" y="47" style="font-family:Verdana;font-size:10px;line-height:14px;color:#49563A;fill:#49563A;" text-anchor="end" zIndex="2" visibility=""> <tspan x="74">$25K</tspan> </text> <g class="highcharts-series-group" zIndex="3"> <g class="highcharts-series-3d" transform="translate(68,53)"> <g class="highcharts-point" zIndex="3"> <path d="M 32 70 L 82 70 82 177" fill="none" isShadow="true" stroke="rgb(0,0,0)" stroke-opacity="0.06" stroke-width="5" transform="translate(1,1)"></path> <path d="M 32 70 L 82 70 82 177" fill="none" isShadow="true" stroke="rgb(0,0,0)" stroke-opacity="0.12" stroke-width="3" transform="translate(1,1)"></path> <path d="M 32 70 L 82 70 82 177" fill="none" isShadow="true" stroke="rgb(0,0,0)" stroke-opacity="0.18" stroke-width="1" transform="translate(1,1)"></path> <path d="M 32 70 L 82 70 82 177" fill="none"></path> <rect rx="0" ry="0" fill="url('http://docs.fusioncharts.com/charts/Code/MyFirstChart/weekly-sales-datastring-force-js.html#highcharts-8')" x="22" y="80" width="50" height="107" stroke-width="0.000001" stroke-opacity="1" stroke="#333333"></rect> <path d="M 22 80 L 72 80 82 70 32 70 Z" fill="url('http://docs.fusioncharts.com/charts/Code/MyFirstChart/weekly-sales-datastring-force-js.html#highcharts-6')" stroke-width="0.000001" stroke-opacity="1" stroke="#333333"></path> <path d="M 72 80 L 82 70 82 177 72 187 Z" fill="url('http://docs.fusioncharts.com/charts/Code/MyFirstChart/weekly-sales-datastring-force-js.html#highcharts-7')" stroke-width="0.000001" stroke-opacity="1" stroke="#333333"></path> </g> <g class="highcharts-point" zIndex="3"> <path d="M 105 31 L 155 31 155 177" fill="none" isShadow="true" stroke="rgb(0,0,0)" stroke-opacity="0.06" stroke-width="5" transform="translate(1,1)"></path> <path d="M 105 31 L 155 31 155 177" fill="none" isShadow="true" stroke="rgb(0,0,0)" stroke-opacity="0.12" stroke-width="3" transform="translate(1,1)"></path> <path d="M 105 31 L 155 31 155 177" fill="none" isShadow="true" stroke="rgb(0,0,0)" stroke-opacity="0.18" stroke-width="1" transform="translate(1,1)"></path> <path d="M 105 31 L 155 31 155 177" fill="none"></path> <rect rx="0" ry="0" fill="url('http://docs.fusioncharts.com/charts/Code/MyFirstChart/weekly-sales-datastring-force-js.html#highcharts-11')" x="95" y="41" width="50" height="146" stroke-width="0.000001" stroke-opacity="1" stroke="#333333"></rect> <path d="M 95 41 L 145 41 155 31 105 31 Z" fill="url('http://docs.fusioncharts.com/charts/Code/MyFirstChart/weekly-sales-datastring-force-js.html#highcharts-9')" stroke-width="0.000001" stroke-opacity="1" stroke="#333333"></path> <path d="M 145 41 L 155 31 155 177 145 187 Z" fill="url('http://docs.fusioncharts.com/charts/Code/MyFirstChart/weekly-sales-datastring-force-js.html#highcharts-10')" stroke-width="0.000001" stroke-opacity="1" stroke="#333333"></path> </g> <g class="highcharts-point" zIndex="3" r="0"> <path d="M 179 -2 L 229 -2 229 177" fill="none" isShadow="true" stroke="rgb(0,0,0)" stroke-opacity="0.06" stroke-width="5" transform="translate(1,1)"></path> <path d="M 179 -2 L 229 -2 229 177" fill="none" isShadow="true" stroke="rgb(0,0,0)" stroke-opacity="0.12" stroke-width="3" transform="translate(1,1)"></path> <path d="M 179 -2 L 229 -2 229 177" fill="none" isShadow="true" stroke="rgb(0,0,0)" stroke-opacity="0.18" stroke-width="1" transform="translate(1,1)"></path> <path d="M 179 -2 L 229 -2 229 177" fill="none"></path> <rect rx="0" ry="0" fill="url('http://docs.fusioncharts.com/charts/Code/MyFirstChart/weekly-sales-datastring-force-js.html#highcharts-20')" x="169" y="8" width="50" height="179" stroke-width="0.000001" stroke-opacity="1" stroke="#333333"></rect> <path d="M 169 8 L 219 8 229 -2 179 -2 Z" fill="url('http://docs.fusioncharts.com/charts/Code/MyFirstChart/weekly-sales-datastring-force-js.html#highcharts-18')" stroke-width="0.000001" stroke-opacity="1" stroke="#333333"></path> <path d="M 219 8 L 229 -2 229 177 219 187 Z" fill="url('http://docs.fusioncharts.com/charts/Code/MyFirstChart/weekly-sales-datastring-force-js.html#highcharts-19')" stroke-width="0.000001" stroke-opacity="1" stroke="#333333"></path> </g> <g class="highcharts-point" zIndex="3"> <path d="M 252 60 L 302 60 302 177" fill="none" isShadow="true" stroke="rgb(0,0,0)" stroke-opacity="0.06" stroke-width="5" transform="translate(1,1)"></path> <path d="M 252 60 L 302 60 302 177" fill="none" isShadow="true" stroke="rgb(0,0,0)" stroke-opacity="0.12" stroke-width="3" transform="translate(1,1)"></path> <path d="M 252 60 L 302 60 302 177" fill="none" isShadow="true" stroke="rgb(0,0,0)" stroke-opacity="0.18" stroke-width="1" transform="translate(1,1)"></path> <path d="M 252 60 L 302 60 302 177" fill="none"></path> <rect rx="0" ry="0" fill="url('http://docs.fusioncharts.com/charts/Code/MyFirstChart/weekly-sales-datastring-force-js.html#highcharts-17')" x="242" y="70" width="50" height="117" stroke-width="0.000001" stroke-opacity="1" stroke="#333333"></rect> <path d="M 242 70 L 292 70 302 60 252 60 Z" fill="url('http://docs.fusioncharts.com/charts/Code/MyFirstChart/weekly-sales-datastring-force-js.html#highcharts-15')" stroke-width="0.000001" stroke-opacity="1" stroke="#333333"></path> <path d="M 292 70 L 302 60 302 177 292 187 Z" fill="url('http://docs.fusioncharts.com/charts/Code/MyFirstChart/weekly-sales-datastring-force-js.html#highcharts-16')" stroke-width="0.000001" stroke-opacity="1" stroke="#333333"></path> </g> </g> </g> <g class="highcharts-data-labels" visibility="" zIndex="6" transform="translate(78,43)"> <text x="47" y="73" style="font-family:Verdana;font-size:10px;color:#49563A;line-height:14px;fill:#49563A;" text-anchor="middle" zIndex="1"> <tspan x="47">$14.4K</tspan> </text> <text x="120" y="34" style="font-family:Verdana;font-size:10px;color:#49563A;line-height:14px;fill:#49563A;" text-anchor="middle" zIndex="1"> <tspan x="120">$19.6K</tspan> </text> <text x="184" y="33" style="font-family:Verdana;font-size:10px;color:#49563A;line-height:14px;fill:#49563A;" text-anchor="middle" zIndex="1"> <tspan x="184">$24K</tspan> </text> <text x="267" y="64" style="font-family:Verdana;font-size:10px;color:#49563A;line-height:14px;fill:#49563A;" text-anchor="middle" zIndex="1"> <tspan x="267">$15.7K</tspan> </text> </g> <g class="highcharts-axis" zIndex="7"></g> <text x="230" y="281" style="font-family:Verdana;font-size:10px;color:#49563A;font-weight:bold;line-height:14px;fill:#49563A;" zIndex="7" text-anchor="middle"> <tspan x="230">Week</tspan> </text> <g class="highcharts-axis" zIndex="7"></g> <text x="29.299999999999997" y="136.5" style="font-family:Verdana;font-size:10px;color:#49563A;font-weight:bold;line-height:14px;fill:#49563A;" zIndex="7" transform="rotate(270 29.299999999999997 136)" text-anchor="middle"> <tspan x="29.299999999999997">Sales</tspan> </text> <g class="highcharts-axis" zIndex="7"></g> <g class="highcharts-tooltip" zIndex="8" visibility="hidden" transform="translate(154.20357418164323,34.9957275390625)"> <rect rx="1" ry="1" fill="rgb(255,255,255)" x="5.5" y="5.5" width="87" height="20" stroke-width="1" fill-opacity="1" stroke-opacity="1" stroke="rgb(84,84,84)"></rect> <text x="9" y="19" style="font-family:Verdana;font-size:10px;color:#49563A;padding:0;white-space:nowrap;line-height:14px;fill:#49563A;" zIndex="1"> <tspan x="9">Week 3, $24K</tspan> </text> </g> <g class="highcharts-tracker" zIndex="9" transform="translate(78,43)"> <path d="M 12 89 L 12 197 62 197 72 187 72 79 22 79 Z" fill="rgb(192,192,192)" isTracker="1334207941402" fill-opacity="0.000001" visibility="" zIndex="-1" style=""></path> <path d="M 85 50 L 85 197 135 197 145 187 145 40 95 40 Z" fill="rgb(192,192,192)" isTracker="1334207941403" fill-opacity="0.000001" visibility="" zIndex="-1" style=""></path> <path d="M 159 17 L 159 197 209 197 219 187 219 7 169 7 Z" fill="rgb(192,192,192)" isTracker="1334207941404" fill-opacity="0.000001" visibility="" zIndex="-1" style=""></path> <path d="M 232 79 L 232 197 282 197 292 187 292 69 242 69 Z" fill="rgb(192,192,192)" isTracker="1334207941405" fill-opacity="0.000001" visibility="" zIndex="-1" style=""></path> </g> </svg> </div> </span> </div> <script type="text/javascript"><!-- var dataString ='<chart caption="成功接听数" baseFontSize ="20" YAxisMaxValue="600" animation ="1" bgColor="000000" bgAlpha="0" showLabels="1" showvalues="1" decimals="0" numberPrefix="" numVDivLines="10" divLineAlpha="30" drawAnchors="1" labelPadding ="10" yAxisValuesPadding ="10" useRoundEdges="1" legendBorderAlpha="0">\n\ <categories><category label="成功接听数" /></categories>\n\ <dataset seriesName="北京" color="AFD8F8" showValues="1">\n\ <set value="0" />\n\ </dataset>\n\ <dataset seriesName="西安" color="F6BD0F" showValues="1">\n\ <set value="0" />\n\ </dataset>\n\ </chart>'; FusionCharts.setCurrentRenderer('JavaScript'); var myChart = new FusionCharts("Charts/MSColumn2D.swf", "myChartId", "330", "490", "0", "1"); myChart.setXMLData(dataString); myChart.render("chartContainer"); // --> </script> </body> </html>
  5. Fusion Chart Memory Leak.

    sorry, update it: 13. Memory Usage (in KB or MB) for the browser that you are currently using. [IE's memory 80,000KB in begin, Each render time, the IE's memory increases 50KB ] [myChart.setXMLData(dataString);] [myChart.render("chartContainer"); // there is memory leak!!!]
  6. Fusion Chart Memory Leak.

    1. Exact Test Bed Details required 2. Exact Browser Version [browser:IE9, Version:9.0.8112.16421] 3. Browser Bit - 32 or 64 bit [32bit] 4. OS Name & Bit - [WIN7, 32bit] 5. Flash Player Version - Check from (IE only) www.playerversion.com [WIN 11,4,402,287] 6. Flash Player bit - 32 or 64 [32] 7. How many charts are there in the single page? [1] 8. System Configuration: RAM Capacity and Processor - [4G RAM, Inter® Core i5-2410M CPU @2.30G] 9. Exact Sample Details 10. Type of Chart – Flash or JS [MSColumn2D..., JS] 11. Is it only chart or is there are something else in the page like design elements, icons tabs images etc. [only chart] 12. Using Chart Dispose method? [no] 13. Memory Usage (in KB or MB) for the browser that you are currently using. [Each setXMLData time, the IE's memory increases 50KB ] [myChart.setXMLData(dataString); // there is memory leak!!!] Steps to Check the memory the browser is consuming on load with no Chart. a. Start any blank browser IE or Firefox or opera or Safari b. Start Chrome In the Address bar type chrome://memory-redirect as in video OR c. Start Task Manager Check the Process Usage d. Extensions & Add ons used in the browser Try to note the browser usage after disabling all the extensions as in video e. Steps in d & e reflects the browser usage on load with a blank HTML page. Note: All the questions are mandatory. Any one of the answers missing will not allow us to replicate the exact issue. Also, please note that the MSColumn2D chart do not support 10000 data points. It is too much to handle for a MSColumn2D chart. MSColumn2D chart supports around 1000 to 1500 data points only. Hope this helps!
  7. Fusion Chart Memory Leak.

    What chart type are you using? [ MSColumn2D.swf ] > How many data points you are trying to plot? [>10000] > In which browser you are facing this issue? send us the browser version details. [iE9, Chrome 18...] > Also, send us the sample code along with the chart XML. [sample chart XML] <chart caption="成功接听数" baseFontSize ="20" YAxisMaxValue="6000" animation ="0" bgColor="000000" bgAlpha="0" showLabels="1" showvalues="1" decimals="0" numberPrefix="" numdivlines="6" numVDivLines="12" divLineAlpha="30" drawAnchors="1" labelPadding ="10" yAxisValuesPadding ="10" useRoundEdges="1" legendBorderAlpha="0" formatNumber="0" formatNumberScale="0"><categories><category label="成功接听数" /></categories><dataset seriesName="北京" color="AFD8F8" showValues="1"><set value="2220" /></dataset><dataset seriesName="西安" color="F6BD0F" showValues="1"><set value="3000" /></dataset></chart>] ScreenData12[<chart caption="正在通话" baseFontSize ="20" YAxisMaxValue="50" animation ="0" bgColor="000000" bgAlpha="0" showLabels="1" showvalues="1" decimals="0" numberPrefix="" numdivlines="6" numVDivLines="10" divLineAlpha="30" drawAnchors="1" labelPadding ="10" yAxisValuesPadding ="10" useRoundEdges="1" legendBorderAlpha="0"><categories><category label="正在通话" /></categories><dataset seriesName="北京" color="AFD8F8" showValues="1"><set value="20" /></dataset><dataset seriesName="西安" color="F6BD0F" showValues="1"><set value="10" /></dataset></chart>] ScreenData13[<chart caption="空闲座席" baseFontSize ="20" YAxisMaxValue="50" animation ="0" bgColor="000000" bgAlpha="0" showLabels="1" showvalues="1" decimals="0" numberPrefix="" numdivlines="6" numVDivLines="10" divLineAlpha="30" drawAnchors="1" labelPadding ="10" yAxisValuesPadding ="10" useRoundEdges="1" legendBorderAlpha="0"><categories><category label="空闲座席" /></categories><dataset seriesName="北京" color="AFD8F8" showValues="1"><set value="30" /></dataset><dataset seriesName="西安" color="F6BD0F" showValues="1"><set value="20" /></dataset></chart>] ScreenData14[<chart caption="平均通话时长" baseFontSize ="20" YAxisMaxValue="500" animation ="0" numberSuffix="s" bgColor="000000" bgAlpha="0" showLabels="1" showvalues="1" decimals="0" numberPrefix="" numdivlines="6" numVDivLines="10" divLineAlpha="30" drawAnchors="1" labelPadding ="10" yAxisValuesPadding ="10" useRoundEdges="1" legendBorderAlpha="0"><categories><category label="平均通话时长" /></categories><dataset seriesName="北京" color="AFD8F8" showValues="1"><set value="40" /></dataset><dataset seriesName="西安" color="F6BD0F" showValues="1"><set value="30" /></dataset></chart> [sample javascript code] <script language="javascript" type="text/javascript"> function LoadChart(dataString) { myChart.setXMLData(dataString); // there is memory leak!!! } </script> <script type="text/javascript"><!-- var dataString ='<chart caption="成功接听数" baseFontSize ="20" YAxisMaxValue="600" animation ="1" bgColor="000000" bgAlpha="0" showLabels="1" showvalues="1" decimals="0" numberPrefix="" numVDivLines="10" divLineAlpha="30" drawAnchors="1" labelPadding ="10" yAxisValuesPadding ="10" useRoundEdges="1" legendBorderAlpha="0">\n\ <categories><category label="成功接听数" /></categories>\n\ <dataset seriesName="北京" color="AFD8F8" showValues="1">\n\ <set value="0" />\n\ </dataset>\n\ <dataset seriesName="西安" color="F6BD0F" showValues="1">\n\ <set value="0" />\n\ </dataset>\n\ </chart>'; FusionCharts.setCurrentRenderer('JavaScript'); var myChart = new FusionCharts("Charts/MSColumn2D.swf", "myChartId", "330", "490", "0", "1"); myChart.setXMLData(dataString); myChart.render("chartContainer"); // --> </script>