How to format detail section textbox based on group row count?

[E Pons]

Hello,

We're using Telerik Reporting Q2 2011 in a WPF C# application.  I'm creating a simple report with one group.  Can you please give suggestions regarding how to make a detail section textbox have bold font when there's only 1 row in the current group?

Thanks much!

[Steve]

Hi E Pons,

You can apply bold using the following Conditional Formatting for the report item in question:

Expression	Operator	Value
= Exec("Report3", Count(1))	=	=1

where Report3 is the name of the report.

All the best,
Steve
the Telerik team

[E Pons]

Gotta love when it's easy!  Thanks, Steve.

[Terry Webster]

How do you this if this is nested within subreports?  It works as long as the subreport is the only thing being run.  But I get the following error once I try to nest the report as a subreport.

An error has occurred while processing TextBox 'txtNoRecords':
Invalid scope: 'subreport1'

An error has occurred while processing GroupSection 'groupHeaderSection1':
Invalid scope: 'subreport1'

The txtNoRecords is in the reportHeaderSection1

What is odd is that I do not get an error in the detail section.
Essentially I have a conditional formatting expression on the txtNoRecords, groupHeaderSection1 and the reportHeaderSection1:

Object	Expression	Operator	Value	Style
txtNoRecords	=Exec("subreport1", Count(1))	>	0	Visible=False
groupHeaderSection1	=Exec("subreport1", Count(1))	=	0	Visible=False
detail	=Exec("subreport1", Count(1))	=	0	Visible=False

[Terry Webster]

Thanks to the Telerik support team, I resolved this by using Bindings instead of Conditional Formatting.

Binding        Setting
Visible          IIF(Count(1)>0,true,false)

Thanks Telerik!