Cannot set License Key to ExcelIO because the import is "undefined"

Cannot set License Key to ExcelIO because the import is "undefined"

Posted by: andrei on 5 May 2022, 1:54 pm EST

• 

  andrei

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  Posted 5 May 2022, 1:54 pm EST - Updated 3 October 2022, 9:18 am EST

  As the title says, I am importing ExcelIO in my React Application just as in the tutorial

  "import ExcelIO from '@grapecity/spread-excelio';"
  

  ExcelIO.LicenseKey = SpreadJSKey;
  

  But this is the error that I get , see image attached

  

  2202×190 20.9 KB

  I have also tried importing as ```
  
  “import * as ExcelIO from ‘@grapecity/spread-excelio’;”

  
  
  What am I doing wrong?

• 

  ankit.kumar

  

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  Posted 6 May 2022, 7:41 am EST

  Hi Andrei,

  We were unable to replicate the issue at our end. We tested importing excelio as

  import * as ExcelIO from "@grapecity/spread-excelio";

  and setting the license as ```
  
  ExcelIO.LicenseKey = sjsLicense;

  
  You can refer to the following attached sample for reference.
  
  If the issue still persists for you or you have a different project structure, please share a working sample so that we can investigate it at our end and assist you accordingly.
  
  Regards
  Ankit
  
  [zip filename="react.zip"]https://gccontent.blob.core.windows.net/forum-uploads/file-ae72f20f-75ff-4e11-922d-f6a6f50fd49e.zip[/zip]