Summary

Error Messages

Steps to Reproduce

1. Create an activity
2. Call the MSOGenerateExcelFile activity in the Run Activity action set of a button
3. Click the button on the portal to export the Excel file

Root Cause

Resolution

1. Copy the below JavaScript in the UserWorkForm HTML fragment and save it in the application ruleset:
    

   <script> 
   function downloadFile(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. Navigate to the Export button's Action Tab
3. Remove the Run Activity action configured for the export activity
4. Configure the Run Script action and call the downloadFile function
5. Add the activityName, className, applicationName, fileName, fileType and pass respective values parameters
6. Check the two options available under security tab's Restrict access of the activity