rbuser
Comments
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Hi Paul,
if possible, use a BPL rather than a DLL.
(the prefered way, when working with Delphi components, BPLs respect RTTI)
regards,
Chris Ueberall;
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I moved the code to the DetailBand2.BeforePrint procedure and everthing
worked perfectly.
Mark Greenhaw
Vulcan Software Systems
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I am having a similar problem. Let me see if I can explain it so we can
find the proper response. :-)
Table one is a customer record (cusid, name, address, etc.)
1,Bob,Bob's Address
2,Jim,Jim's Address
3,Joe,Joe's Ad… -
In the DetailBandBeforeGenerate routine, when I set the DetailBand.Visible to
false at Table.Eof, if in preview mode, the report briefly displays then the
data disappears leaving only the headings. After changing to OnePass the report
Larry,
set the band.visible prop to false
cu
marc
Thanks for the suggestion. This almost works for my application, - except
the last record in the table always prints, even if I skip it. The logic I
tried skips records in the DetailBandBeforeGenerate until it finds one to
print or…I don't know if this is the "proper" way to do it but I did something like
the following and it worked just fine...
procedure TProductionReportDlg.ppDetailBand1BeforeGenerate(
Sender: TObject);
begin
if IBQuery2.Fi…Hi Tom,
why should that help in RAP?
regards,
Chris Ueberall;
I used a variation on Tom's idea to solve my problem. Instead of using the
Var1 onCalc event (which occurs for each for in the report) I'm using the
calc event of my summary DBCalc objects. Thanks for the help.
Hi Keith,
The 'OnCalc' should be fired only once per row. Do you manipulating the data
during traversion? Try setting 'cache pages' to true.
regards,
Chris Ueberall;
My TotalVar.Value would be
TotalVar.Value := TotalVar.Value + Value;
with an initialization of TotalVar.value := 0 before the report starts.
This would work if each row in my dataset were traversed only once. It
Got it! Thanks everyone!
I think what I'm having trouble with is the next step.
What I have: in the Detail band, under my subreport, is the
SUM(EstExtPrice) -- totalling up the line items. Then I have the ppDBText
field named SHIPPING.
In the…You should be able to assign the Value of your variable in the OnCalc event
for the variable as follows...
Value := MydbCalc.Value + MyShipChrg.Value;
HTH,
Mark
Hi David,
having
No,
there are no 'components on screen', the report becomes rendered on screen,
only draw commands are acting.
regards,
Chris Ueberall;
What happens when it has already been sent to the TppViewer. Is there any
possible way of giving this the capability of updating itself without having
to re-run the report (just update the relevant text components on screen).
Hi Daivd,
Why not use the OnGetFieldValue event of the TppJITPipeline component
to set the values?
On Thu, 23 May 2002 09:48:02 +0100, "David Reynolds"
> Please make sure that the subreport is assigned to the detail pipeline.
Most
the
Alexander,
The subreport property 'datapipeline' has my detail pipeline
'plExtraCopyDetail' assigned. Is this what you meant? …> I did this, and when I added the sub report to my report and clicked
Sorted this out, but my sub-report (which is meant to show all the detail
rows) shows only the first row of the detail dataset items.
Is there any t…
to
Tom,
I did this, and when I added the sub report to my report and clicked
preview, none of the report was visible.
Any ideas?
Thanks,
Lauchlan Mackinnon.
> Unless you just love Joe Celko, I'd probably create a detail query or two
to
Thanks Tom.
You might find it useful to add a blurb about subreports to your online help
with essentially the info you just mentioned. …The problem now is with subreports. We was trying to change the DBPipeLine
of subReports in run time, and the problem is the same(correct number of
records, but is not visible).
how we should to proceed?
Thanks
<…
Thanks! I'll give it a try.
Wil
> > I have been unable to make this format to work. It seems that all
Hi Frank,
do you have 'ppJPEG' in your uses clause?
HTH,
Chris Ueberall;
Hi,
AFAIK, there is currently no HTML viewer component for ReportBuilder
available.
regards,
Chris Ueberall;
But, if the end user have make changes in his RTM, they will be lost ?
Thanks For answer
"Alexander Kramnik (Digital Metaphors)" a ?crit
That fixed it. Thank you very much.
rearranging the way the report is a little, so never mind. Thanks!