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Using SubReport Formula Variables in Formula of Main Report

Last post 06-13-2008 5:08 PM by Feng Yang. 1 replies.
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  • 06-11-2008 9:13 AM

    Using SubReport Formula Variables in Formula of Main Report

    I can't remember how to make a variable that is in a subreport formula available in a formula in the main report. 

    Any help would be appreciated.  CR 8.5

    Thanks

    • Post Points: 20
  • 06-13-2008 5:08 PM In reply to

    Re: Using SubReport Formula Variables in Formula of Main Report

    Three steps for sharing the SubReport variables in the Main Report:

    1. Decleared a "Shared" variable in the subreport;

    2. Decleared the same "Shared" variable in the main report again, so Crystal Report will recognize the variable;

    3. Place the subreport above the main report variable, so Crystal Report will process the subreport first. Get the value, and transfer over to the main report.

    Hope this helps.

    Feng

    • Post Points: 5
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