Haritha

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Posts posted by Haritha

  1. Posted · Edited by Haritha · Report reply

    Hi,

     

    Do you want a line to be drawn in the middle of the chart canvas? If yes, then it is not possible to do so directly. But as a workaround, you may have a dataset with color set as black and with all its set elements with the same value. You may set the alpha of its anchors to 0 so that the anchors are not visible. By doing this, you may have a line in the middle of the chart canvas. Please find an attached XML and a screenshot of the chart obtained.

     

    If this is not your requirement, could you please mark it in the attached screenshot so that we can understand it better?

     

    Awaiting your response.

    Data1.xml

    post-37797-0-75678600-1389180459_thumb.png

  3. Posted · Report reply

    Hi Rohit,

     

    Apologies for delay.

     

    Yes, we could see this problem replicating with Column and Bar charts.

     

    However, canvg is not our native implementation so we are not completely aware of its limitations.Nevertheless, we would check with our engineering team if there is any workaround to your requirement. But since our engineering  team is working on various other high priority projects,this might take some time.

     

    Hope this helps.

  7. Posted · Report reply

    Hi,

     

    It is not possible to add images and links to "displayValue" attribute, natively. However, using img tag or anchor tag inside "displayValue" is a workaround for your requirement. 

     

    You are seeing hyperlink over some part of the image and not on the whole because the link is being applied to the image also according to the font size that you have set in the styles for "DataValues". You may try increasing the font size and you will find that the area of hyperlink on the image also increases.

     

    Hope this helps.

  12. Posted · Report reply

    Hi,

     

    This feature is not in our roadmap as of now, as we believe there are calendar components out there which do a better job at it.

     

    If you want to do it with FusionCharts, you may use PowerCharts XT Heat Map or FusionWidgets XT Drawing pad to simulate calendar in conjunction with popular JS date library like Date.js or Memento.js.

     

    Hope this helps.

  13. Posted · Report reply

    Hi,

     

    If your requirement is to display legend in the form of a table, then you may use any one of the following approaches:

     

    1. Grid Component

     

    You may disable showing legend for the chart and use grid component along with it to show the legend in similar format. However, when you use this method, legend interactivity will no longer be available since Grid is a separate component.

     

    For information on Grid component, you may refer : http://docs.fusioncharts.com/charts/contents/index.html?grid-component/Grid_Overview.html

     

    2. Use Legend and give spaces in values

     

    You may use the legend of the chart and give spaces in values of  "legendCaption"  and "seriesName" so that they get displayed like a table.

     

    Eg.  <chart ... legendNumColumns='1' legendCaption='   Property           Change(%)'

    <dataset seriesName='Demo         20%'>

     

    In the above example    is used to give spaces in XML data. 

     

    Since, legend is a part of the chart, legend interactivity is still available.

     

    Hope this helps. 

  14. Posted · Report reply

    Hi Sudheesh,

     

    It appears that FusionCharts.js is not able to load the other required files. This happens when the HTML (or JSP) file is not present in the same path where JS files of FusionCharts are present. You are able to see Flash charts because flash chart does not require the other JS files to be present along with FusionCharts.js.

     

    For testing this, you may try opening the other files from the URL in the error you pasted above. It is more likely that you will not be able to access these files using this URL.

     

    For avoiding this, please try explicitly loading all the JS files using the script tag (same like you load FusionCharts.js) and let me know if this helps.

     

    Awaiting your response.

  15. Posted · Report reply

    Hi,

     

    Welcome to FusionCharts Forum  :)

     

    Your code seems to be working fine at my end and I am able to see the Column 2D chart too.  Please check if you have placed the files FusionCharts.js,FusionCharts.HC.js, FusionCharts.HC.Charts.js and jquery.min.js in your "Charts" folder.

     

    Please find a sample attached, which is created using your code, for your reference.

     

    Hope this helps.

    Column 2D.zip

  18. Posted · Report reply

    Hi,

     

    The HTML and XML files look fine. Please check if you have the following files present in your "FusionCharts" folder : FusionCharts.js, FusionCharts.HC.js, FusionCharts.HC.Widgets.js and jquery.min.js 

     

    You need to have all the above listed files for rendering a JavaScript variant of FusionWidgets XT.

     

    Hope this helps.

  20. Posted · Report reply

    Hi,

     

    It seems that you want to re-scale your y-axis when you click on a legend to hide the corresponding dataset series. It is not possible to scale Y-axis when a dataset is hidden by clicking on legend, as of now. However, as a workaround, you may use "LegendItemClicked" event to scale y-axis when a dataset is hidden by clicking on legend. 

     

    Please find an attached sample created using this workaround.

     

    Hope this helps.

    Rescaling yAxis Demo.zip

  23. Posted · Report reply

    Hi,


     


    1. Is there any way how to export  fusion chart with some data displayed in table tag related to fusion chart .i want export both  to same PDF file in jsp ..please help me .. have u any example in wkhtmltopdf file.


    >> As you said you may use third party tools like wkhtmltopdf or PhantomJS. You may refer the link : http://blog.fusioncharts.com/2013/03/how-to-save-charts-as-images-at-server-side/


    However, we donot have any ready sample available as of now.


     


    2. can i export gird chart to PDF file.i tried but only fusion chart is export but fusion grid chart is not exporting to PDF file.


    >> Yes it is possible to export single series Grid  component. But since it is a charting component, it does not get exported automatically along with the chart. You need to export it separately like you export other FusionCharts.


    If you want to export it along with some other chart, then you may use Batch export (if you are using Flash) or wkhtmltopdf mentioned above.


     


    Hope this helps.