How can I use iif condition in report viewer in ASP.NET

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Hi
I have some issue in rdlc
I need to sum of column if the type should be "P"

I got error:
[BC30311] Value of type 'Microsoft.ReportingServices.ReportProcessing.ReportObjectModel.Field' cannot be converted to 'String'.

Pls advice me

Maideen

What I have tried:

=iif((fields!typeissue="P"), Sum(Fields!code.Value)))

Posted 3-Apr-17 2:17am

Maideen Abdul Kader

Updated 3-Apr-17 3:14am

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Comments

CHill60 3-Apr-17 8:31am

Should that be fields!typeissue.Value="P"?

Maideen Abdul Kader 3-Apr-17 9:14am

Thanks prompt reply

Yes there are only two value. One is P and D

Pls advice me

Thank you

CHill60 3-Apr-17 9:20am

I have just advised you. The code should look like =iif((fields!typeissue.Value="P"), Sum(Fields!code.Value), False-part-is-missing)) Note the 2nd problem

Maideen Abdul Kader 3-Apr-17 9:36am

thanks. No error
But I could not get correct results. for example,
if "p" = 43 and D=11.
But result should show 43 for P and 11 for D.
But It shows 54

Pls any solution for this.

Thank you

CHill60 3-Apr-17 9:45am

I can't see your screen, access your HDD or data, or read your mind so I have no idea why the results are "wrong". However it looks like it is summing all of the fields and not just those where Value=P. How are you populating the report - this sort of thing should be in the query not a field definition

Maideen Abdul Kader 3-Apr-17 10:01am

Thank you Chill
I will check my query.
thank you once again

Maideen Abdul Kader 10-Apr-17 21:03pm

Mr.Chill

thanks. You are right, Query is not formated properly. Now is OK.

Thank you once again.

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