Crystal Report's Subreports Suppress Problem

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C#

Hai all,

In C#, How can I Suppress Crystal Report's Subreport programmatically..?

Please help..

Posted 18-Aug-11 2:26am

version_2.0

Updated 2-Aug-16 16:25pm

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praiseGod777 · Answer 1 · 2016-08-02T16:25:00

I know I'm way late to answer this question, but seeing as how I was searching long and hard for a more appropriate (in my opinion) solution to the same problem, I figured I'd go ahead and share it here. You can access the subreports directly and directly suppress them like this:

C#

// Here, subreportName is the name of the object, not the name of the file
var subrpt = (SubreportObject)report.ReportDefinition.ReportObjects["subreportName"];

subrpt.ObjectFormat.EnableSuppress = true;

I far prefer to directly manipulate the object model where possible... especially because it allows me to avoid messing with scripts in Crystal, which are not very intuitive to me

TheyCallMeMrJames · Answer 2 · 2011-08-18T05:57:00

You want to set the Suppress flag to be conditional on a parameter value using a formula, then set the param from code.

You'll have to toggle that flag in the designer (to conditionally suppress the subreport). You can then do something like this to set the param:

report.SetParameterValue("suppressSubReport", 1, "NameOfSubreport");

Hope this helps.

Cheers.

Crystal Report's Subreports Suppress Problem

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