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Cannot hide empty subreport

RicelandIT
11 New Member
I've reviewed the posts on www.bytes.com.
My problem is the same as that reported by others:
a report with an empty subreport cannot suppress the display of the empty subreport. I've set the "can shrink" and "can grow" properties to "yes" on both the footer and the subreport's control object. I've also minimized the physical size of the subreport in the footer. These all seem to make no difference. So, I added code to the "format footer" event of the report, attempting to hide the subreport if the .HasData property is false. I've also tried to add code (suggested in other related threads on this web site), which seems to compile without problem, but is unable to make the subreport non-visible. Please see attached JPG for example of empty "Additions (Subtractions)" subreports. I'm desperate! If you help me I will be your friend for life. Seriously.

Feb 13 '12
33 9190
Mihail
759 Contributor
Oh, sorry, NeoPa.
I forget that you can't see, in 2003, what I see in 2007.

In 2007, if the report is opened in Report View mode (a long report with no delimited sheets - hope you understand what I mean) the On Format event is not triggered (fired). So the code inside that routine is not applied (running). I simple verify by placing a STOP statement in that routine. And nothing happen.

But, if the report is open in Print Preview mode the code is running and it do the job as you see in the attached pic (PrintPreview).

The second pic show you the available events for report section.
I try to move the code under On Paint but appear a error that say that the visible property can't be modified under this event.
I don't try under On Print and I don't know what is On Retreat event even after I read the associated help file.

Hope you understand me now even if my English is not much better than in preview post :) .


Attached Images
File Type: jpg PrintPreview.jpg (49.5 KB, 2781 views)
File Type: jpg SectionEvents.jpg (28.0 KB, 2753 views)
Feb 27 '12 #31
NeoPa
32,584 Recognized Expert Moderator MVP
It might be worth playing with the Print event then. See if that yields the expected results.
Feb 28 '12 #32
Mihail
759 Contributor
I can't try that: I have not access to a printer.
If I use a virtual printer I can't be sure about results.
So maybe Rice can try that for us.
Feb 28 '12 #33
NeoPa
32,584 Recognized Expert Moderator MVP
I meant that for RicelandIT. I should have made that clearer.
Feb 28 '12 #34

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