No SubReport printing if its DataTable has no rows.

LukasT · Post by **LukasT** » Mon Aug 01, 2011 2:10 am

Hello,
I have request for specific function... I need posibility to disable content of subReport if its dataTable (or DataBand) has no rows. But this must be function of SubReport. Is this function available or I have to do some workaround?
Thank you

Post by **Alex K.** » Mon Aug 01, 2011 7:59 am

Hello,

As a way, you can use Conditions.
Please check the report in attachment.

Thank you.

LukasT · Post by **LukasT** » Tue Aug 02, 2011 5:39 am

Thank you Aleksey,
but this is not solution for our case. The problem is, that we have subreport in DataBand and this is why I need to control subreport visibility inside. But by using Conditions I can control only objects on Page, not whole Page...

Post by **HighAley** » Tue Aug 02, 2011 8:23 am

Hello, Lukas.

Please send us a screenshot which demonstrates the issue.

Thank you.

LukasT · Post by **LukasT** » Fri Aug 05, 2011 4:19 am

Hello,
example report is attached...
... even if I disable all components in subreport (in case of empty subreport's databand), subreport is still holding its free place. Problem is, that subreports are in databand of main report and on each row we need different group of subreports...

Post by **Alex K.** » Fri Aug 05, 2011 7:12 am

Hello,

Please send us your report with sample data for analysis.

Thank you.

LukasT · Post by **LukasT** » Fri Aug 05, 2011 9:01 am

Ok Aleksey, I will try to prepare some clear example on monday

Have a nice weekend!

Post by **Andrew** » Sun Aug 07, 2011 12:17 pm

Great!

Waiting for your reply.

Thank you.

LukasT · Post by **LukasT** » Mon Aug 08, 2011 4:29 am

Hello,
example is almost ready... but I have one problem. I had to export report data to XML and XSD, but if I load this as XML Data, Relations are cofigured but not functional... Everything in Relations is the same as in report produced by our system with data loaded by... .RegData("reportdata", new DataSet(..... )); .... looks like XML Data is not supporting relations...

Post by **Alex K.** » Tue Aug 09, 2011 5:19 am

Hello,

Please describe in more details where and how do you try export data.

Thank you.