Summary

Error Messages

Steps to Reproduce

1. Export the results of a repeating grid using the pxConvertResultsToCSV activity.
2. Configure an action set on a button click to invoke pxConvertResultsToCSV.
3. Click the button multiple times. The Excel file is not downloaded for the second time

Root Cause

Resolution

1. Add the below JavaScript function in the UserWorkForm.

   <script> 
   function downloadFile1(activityName, className, applicationName, fileName, fileType){ 
     debugger;
   var suURL = SafeURL_createFromURL(pega.u.d.url); 
   suURL.put("pyActivity", activityName); 
   suURL.put("pyClassName", className); 
   suURL.put('ApplicationName', applicationName); 
   suURL.put('FileName', fileName); 
   suURL.put('FileType', fileType); 

   var formEle = document.createElement('form'); 
   formEle.id = "download_file"; 
   formEle.method = "POST"; 
   formEle.action = suURL.toURL(); 
   if(pega.env.ua.webkit) 
   formEle.target = ""; 
   document.body.appendChild(formEle); 
   formEle.submit(); 
   document.body.removeChild(formEle); 
   } 
   </script>

2. Configure a Run script on the download link or button and call this function.