dilipkumar

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Posts posted by dilipkumar


  1. Hi Team,

     

                 We are facing a problem with Exporting Column chart. The Column chart is being rendered in size 1024 * 768 in Mozilla Firefox. And we are having Apache Tomcat Server to save the exported chart to Server Disk.

     

    The problem is, when the chart which is rendered in 1024 * 768 size having More data is exported, there is an Error printing out in Tomcat Console saying below

    com.fusioncharts.exporter.error.ErrorHandler buildResponse
    INFO: Errors=<BR>statusMessage= Insufficient data. Width/height not provided.Background Color not specified. Taking White (FFFFFF) as default background color.<BR>statusCode=0

    Above error is not appearing when same chart is rendered in size 800 * 600 or below.

     

    The xml for Column2D chart is as below

    <chart skipoverlaplabels="0" slicingdistance="20" exportenabled="1"
        exporthandler="FCExporter" exportatclient="0"
        exportformats="JPEG=Download as JPEG|PDF=Download as PDF|PNG=Download as PNG"
        exportaction="save" decimalprecision="2" useroundedges="1" is2d="1"
        caption="" xaxisname="Month" yaxisname="AVG"
        yaxisminvalue="0" yaxismaxvalue="5" bgcolor="CCCCCC" hovercapbg="DEDEBE"
        hovercapborder="889E6D" shownames="1" formatnumberscale="0"
        divlinecolor="CCCCCC" divlinealpha="80" alternatehgridcolor="CCCCCC"
        showalternatehgridcolor="1" rotatenames="1" enablesmartlabels="1"
        animation="0" rotatevalues="1" managelabeloverflow="1" basefont="Arial"
        basefontsize="14" basefontcolor="000000" exportfilename="myfilename">
        <set name="Apr, 13" value="10" color="#BA442E" />
        <set name="May, 13" value="20" color="#05B79" />
        <set name="Jun, 13" value="30" color="#B07372" />
        <set name="Jul, 13" value="40" color="#01BBBD" />
        <set name="Aug, 13" value="50" color="#4E9977" />
        <set name="Sep, 13" value="60" color="#C37ADB" />
        <set name="Oct, 13" value="70" color="#4CBABB" />
        <set name="Nov, 13" value="80" color="#550703" />
        <set name="Dec, 13" value="90" color="#50D226" />
        <set name="Jan, 14" value="92" color="#354C95" />
        <set name="Feb, 14" value="96" color="#98BC00" />
        <set name="Mar, 14" value="98" color="#8EDE8" />
    </chart>

    Javascript code is

    var myChart = new FusionCharts("../charts/Column2D.swf", "myChartId", "1024","768", "0", "0");
    myChart.setXMLUrl("../xml/Graph.xml");
    myChart.render("chartContainer");

    Please reply a solution as early as possible.

     

     

    Thank you.


  2. Iam using spark line provided under fusion chart widgets of version 3.3.1. There are two issues that I am facing
     
    1. an issue with rendering tooltips for spark line.
    2. an issue with max and min values on extreme ends of chart.

            a. The values displayed at extreme ends of chart gets disappeared when <set> tags with similar values are present in <dataset> tag.

     

     

    The chart xml is

    <chart showToolTip="1" palette="3" caption="Cisco4"> <dataset> <set value="657.57"/> <set value="70.7"/> <set value="70.7"/> <set value="92.61"/> </dataset></chart>

    below screen shot explains the issues. I have attached the screen shot as well.

     

    spark.JPG

     

    Its an urgent requirement. plz help me out.

    post-56541-0-98801100-1394631388_thumb.jpg


  3. First of all, thanks to the Fusion Charts Team for developing such a beautiful Fusion Charts.
     
    I am using Fusion Charts XT. And I got two queries with me regarding Fusion Charts.
     
    1. I have a fusion Chart rendered in a browser. And now, I want to export that chart to server side. But wait, I want to change the "Width" and "Height"  of the chart while exporting to server side. And I noticed that, I can acheive this only by rendering the chart with width and height attributes changed. But, I dont want to render that chart again. I just want to resize the chart and export it to server side without rendering in the browser, so that, the exported image will reflect the new width and height.
     
    2. Everything is working fine when charts are rendered in any of available browsers. But now, I have a requirement to generate Fusion Charts at server side using Java. I dont want to generate Fusion charts in any of available browsers. And also, I dont want to compromise on display quality of Image generated using Java code.
     
    Please suggest me some idea. Thanks a lot to Fusion Charts Team.