Tobias-L

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About Tobias-L

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  1. Hello We are using two FusionCharts on a web page the gets filled with data every 10 seconds via Ajax. Every time we send the data to the charts via JavaScript using setDataXML, IE8 consumes about 100-200 KB of memory. When disabling updating the charts (by removing the JavaScript code) or removing the charts completely, the memory leak is gone. Is this a known issue? We are using IE8 / WinXP and WinVista / Flash Player 10.1 Debug (Final, no beta) and FusionCharts v3. Please get back to me if you need any additional info. Best Tobias

  2. Export Chart as Raw Image Data

    Tobias-L posted a topic in General usage

    Hello FusionCharts Support Team, we have FusionCharts full version and want to get the image data of a fully rendered chart. I know there is a FCExporter.swf file which gets the image data and uses it for some kind of processing. However, in my case, I have to use this image data, convert it to PNG, encode the data to BASE64 and send the data via a Flex WebService Call to a web server saving the file. There is no other way to do this! Is there a way to get the raw bitmap data of the charts from another swf file coded in Flex (AS3)? Example: A chart is embedded as usual. The user clicks at a HTML button "Apply" to save the current state of the chart. In the background the chart gets exported. Now I need to find a way to get the raw bitmap data representation of the chart and transfer it to another SWF file. This other SWF file will encode it to PNG, encode the PNG data to BASE64 data and uploads the data via a Flex WebService Call. Is there an easy way to do this? It must be some kind of rewriting the FCExporter.swf. Best, Tobias