SAP Knowledge Base Article - Public

1730975 - How to increase the number of values to be displayed on the parameter window in Crystal Reports.


How to increase the number of values to be displayed on the parameter window.


  • Crystal Reports 2011 Support Pack 2
  • Database- Qcube
  • Operating System - Windows 7 64-bit



The following resolution involves editing the registry. Using the Registry Editor incorrectly can cause serious problems that may require you to reinstall the Microsoft Windows operating system. Use the Registry Editor at your own risk. For information on how to edit the registry key, view the 'Changing Keys and Values' online Help topic in the Registry Editor (Regedit.exe).
It is strongly recommended that you make a backup copy of the registry files (System.dat and User.dat on Win9x computers) before you edit the registry.


  1. Once added the registry key MaxRowSetRecords as mentioned in the note 1218588 - How to increase the number of values in a dynamic parameter list in Crystal Reports
  2. Right click on My Computer -> Properties -> go to Advanced tab.
  3. Select Environment Variables.
  4. Add a new System variable as :
    Variable name = BOE_CRLOVMAXSIZE
    Variable value= 5000


CRLOVMAXSIZE, MaxRowSetRecords, parameter list. , KBA , BI-RA-CR , Crystal Reports designer or Business View Manager , How To


SAP Crystal Reports 2011, feature pack 03