Saving charts as images in server

Saving charts as images in server

Posted by: Arasudayan.Anand on 26 March 2018, 4:31 am EST

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  Arasudayan.Anand

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  Posted 26 March 2018, 4:31 am EST

  Hi,
  
  We are using spreadjs 11 version and used charts in our application. We are trying to save the charts as images in server by taking canvas from the chart object. but here we are facing issue that while toggling from one sheet to another, the canvas getting null. Please help on the same.

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  mohitg

  

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  Posted 28 March 2018, 5:20 am EST

  Hello Arasudayan,

  Could you please retry after accessing the sheet from index rather than from “getActiveSheet” method. if the issue still occurs, could you please share the stripped down application to replicate the issue at my end.

  Thanks,
  
  Mohit

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  Arasudayan.Anand

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  Posted 28 March 2018, 8:37 am EST

  we are not using getActiveSheet, but we want a method on chart object to get canvas like getCanvas()?

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  Arasudayan.Anand

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  Posted 28 March 2018, 9:14 am EST

  and also charts representing all the data in cell but we require formatted data.

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  deepak.sharma

  

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  Posted 29 March 2018, 11:24 am EST

  Hi,

  I have asked the development team about this. I will let you know as soon as I get an update on this.
  
  The tracking id for this issue is 256450.

  Thanks,
  
  Deepak Sharma

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  deepak.sharma

  

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  Posted 17 April 2018, 2:34 am EST

  Hello,

  Our development needs to understand the use case. Could you please let us know why you want to save the chart as an image? Please provide us more details.

  Thanks,
  
  Deepak Sharma