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Forum Newbie
Group: Forum Members
Last Login: 5/23/2008 2:17:34 PM
Posts: 4,
Visits: 20
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| Hello, I am currently evaluating your product and am very close to purchasing the license for it. Very impressive so far I must say :-) Quick question, and I do apologize if I missed this somewhere in the documentation or another post. I am using JavaScript to create 2 charts in my page. I am getting an "out of memory" error if I set the registerWithJS flag to "1" on BOTH charts and I getting this error ONLY if the page is refreshed, or unloaded in someway. Initial load works fine. This is important to me because I have the need to dynamically change both charts client side. If I set the registerWithJS flag to "1" for one chart, and "0" for the other one, all is well. Only when I set both flags to "1" do I see this problem. Thank you in advance, Bobby
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FusionCharts Team
Group: Administrators
Last Login: 10/3/2008 2:42:18 AM
Posts: 2,117,
Visits: 498
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| Bobby, Can you make sure that: - Both charts have different chart IDs?
- Both charts have different DIV Ids?
- Both charts have different variable names?
- You're including FusionCharts.js only once in the page.
Thanks,
Pallav Nadhani
FusionCharts Team
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Forum Newbie
Group: Forum Members
Last Login: 5/23/2008 2:17:34 PM
Posts: 4,
Visits: 20
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| Hi Pallav, Thank you for replying. Yes both charts have different chart IDs Yes both charts have different DIV Ids Yes both charts have different variable names I am only including FusionCharts.js once in the page I have not seen any simple examples of having multiple charts being able to interact wtih javaScript. Not sure what else to do/try. thanks Bobby
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Forum Newbie
Group: Forum Members
Last Login: 5/23/2008 2:17:34 PM
Posts: 4,
Visits: 20
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| Hi, Thought I would post this code... Even with something as simple as this... <html>
<head>
<title>Example Charting</title>
<script src="fusionCharts/fusionCharts.js"></script>
</head>
<body>
<div id="piechartdiv" align="center">Loading bar chart...</div>
<div id="piechartdiv2" align="center">Loading bar chart...</div>
</body> <script>
var myPieChart = new FusionCharts("fusionCharts/Column3d.swf", "myPieChartId", "600", "300", "0", "1");
myPieChart.setDataXML("<chart></chart>");
myPieChart.render("piechartdiv") var myNumbersPieChart = new FusionCharts("fusionCharts/MSColumn3d.swf", "myNumbersPieChartId", "600", "300", "0", "1");
myNumbersPieChart.setDataXML("<chart></chart>");
myNumbersPieChart.render("piechartdiv2")
</script>
</html> ... I receive the error. Again to clarify, the page loads the first time just fine. However, any "unload" event (refreshing window, closing window, going to a different site, etc) will fire the "out of memory at line: xx" error. And this is only when both registerWithJs flags are set to "1". If one is set to "1" and the other is set to "0", I will not receive this error. thanks! Bobby
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FusionCharts Team
Group: Administrators
Last Login: 10/3/2008 2:42:18 AM
Posts: 2,117,
Visits: 498
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| Bobby, Two more checks: - Can you make sure that you're using v3.0.4 of FusionCharts? To check this, just switch the debug mode to on.
- Can you also make sure that you're using latest version of FusionCharts.js (size 11 KB)?
Thanks,
Pallav Nadhani
FusionCharts Team
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Forum Newbie
Group: Forum Members
Last Login: 5/23/2008 2:17:34 PM
Posts: 4,
Visits: 20
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| Pallav, Yes I did download FusionCharts v3.0.4 so that is current. The fusionCharts.js file that I have is 10.3K and was last modified June 29, 2007. Is this correct or is their a new version of that file? Bobby
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FusionCharts Team
Group: Administrators
Last Login: 10/3/2008 2:42:18 AM
Posts: 2,117,
Visits: 498
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| Bobby, Apparently, everything seems right. Can you zip and send us the code at support@fusioncharts.com?
Thanks,
Pallav Nadhani
FusionCharts Team
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Forum Newbie
Group: Forum Members
Last Login: 1/8/2008 5:39:14 AM
Posts: 1,
Visits: 4
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| Is there any update to this, as I constantly receive the same error. Some workarounds such as only registering 1 chart with JS works and sometimes not at all depending how many charts you have on the page. Also is there any method I should trigger in JS when removing a chart from the screen ? I saw fla action script does a remove() method, is there a function on the chart object ? Thanks Ben
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