|
Templates, Tools and Utilities
for Clarion Developers
|
 |
 |
|
Add a comment to an Icetips Article
Please add your comments to this article.
Please note that you must provide both a name and a valid email address in order
for us to publish your comment. Comments are moderated and are not visible until they have been approved. Spam is never approved!
Back to article list
Search Articles
Add Comment
Printer friendly
Direct link
Windows API: Get Clarion Fieldname from a control FEQ
2003-05-05 -- Mark Goldberg
Newsgroups: comp.lang.clarion
Charles,
I modified Skip Williams Debuger class which wraps
OutputDebugString. The enhanced class has methods to show the NAME
of a field based on it's FEQ. It relies on an undocumented RTL
call. I've been meaning to write it up for CMAG.
Try using this:
GetFieldName(signed FEQ),*cstring,raw,name('Cla$FIELDNAME')
BTW, If you open an .EXE (built with CW) in a resource editor, you
will find 'DABDump' resources which appear to hold window/report
structures complete with the Names of the fields in them.
--
www.Tradesmens.com
Mark Goldberg
"Charles Edmonds" wrote in message
news:3eb61a07@news.softvelocity.com...
> "QuantumX admin" wrote in message
> news:3eb60e14@news.softvelocity.com...
> > Ahh, sorry, misinterpereted the question. I saw label and
thought variable
> > :(. Unfortunately the label is only an equate, so once it is
actually
> > processed at compile time it is replaced totally by the FEQ. I'd
guess the
> > only way to rip out all labels in the manner you want would be
to write a
> > template to loop through them all and build your queue. It
probably means
> > changing your generic code around to accept a queue built on
each
> procedure
> > instead of hooking into the open window. Don't know if that will
destroy
> > your intended use ?
>
> Hi Tony,
>
> Thanks for the reply. I had continued to read up on this while
waiting for
> someone to respond and the way that it came across to me was just
as you
> stated. The FEQ labels appear to only be available at compile
time.
>
> What I was wanting to do was to place a reference to the FEQ label
alongside
> the FEQ number in my queue just a reference to a programmer who
was looking
> at the output in the SysInternals DebugView (this is for a
template I'm
> writing). As it is I can display the FEQ number and the contents
of the
> control, but I figured it would be easier to follow for the
programmer if
> the FEQ label was there.
>
> The code in the template actually builds a list of the FEQ data
during the
> class INIT method, so I don't think it would be a problem to build
the data
> into the queue at that time. Also each procedure has its own
queue, so that
> should be OK.
>
> If you have some code snips that you think would work in my
template I'd be
> interested in trying it.
>
> Thanks for the input and the help!
>
> Charles Edmonds
> cje-ByteMeSpammers-@lansrad.com
>
> LANSRAD - "Intelligent Solutions for Universal Problems"
> www.lansrad.com
>
>
>
>
>
>
Today is November 21, 2024, 6:50 am
This article has been viewed 35310 times.
Google search
has resulted in 115 hits on this article since January 25, 2004.
Back to article list
Search Articles
Add Comment
Printer friendly
|
|
|
