What also doesn't help is that SB+ was rebranded as System Builder, i.e. the
same name as the old product.
I recall using the wrapper Brian refers to convert old screens - it was only
really a half-way house and any screen with any complexity ended up being
re-written anyway.
Tony Gravagno
Hello,
On a new installation of UV I'm the following command returns a -1:
XDOMOpen( xmlData, XML.FROM.STRING, hDOM )
Any idea what causes this ? I encountered the same error 5-6 years ago but
forgot how it was originally solved. Can it be due to insufficient memory ?
Jacques G.
Hi all,..
I'm pretty new to Unidata. just wanted to know the command for listing the
history of commands and how to select nth number of command.
Also how to execute a unidata program.
I know my questions will be very simple. But as I'm entirely new to this,
unable to find that anywhere :-(
Type:
.L
To list the past commands.
.Xn
To re-execute the nth command.
.?
For help
JRI
-Original Message-
From: u2-users-boun...@listserver.u2ug.org
[mailto:u2-users-boun...@listserver.u2ug.org] On Behalf Of Sathya
Sent: Tuesday, March 19, 2013 11:17 AM
To:
John answered your sentence stack commands, so I'll take a shot at how
to execute a program.
Typically programs are stored in type 1 files, aka directories or
folders, (terminology usually depends upon base operating system, *ix or
windows).
There's a corresponding file containing the object
Let's not forget the all important VOC file. From the command prompt,
usually a colon : you can type the RUN command as outlined below, but
there are also stored paragraphs and the locally cataloged programs that
are in the VOC file. You can see a lot of those with LIST VOC. There
are also
Sathya,
There is a book called UNIX Unidata by M. Taylor and S. Rees that has
the best information I have been able to find on the basics of Unidata. It
is for a UNIX environment, but I think it would be useful in a Windows
environment too. There are probably other good books, but this is the
Also,
Once a program is cataloged, you no longer need to type the RUN filename
programname. You can just type the programname.
Note that if the program is a subroutine AND it has arguments, you cannot run
this from TCL. It will blow up right away. No harm, but no execution either.
You also
It seems to me that I remember something along the lines of, if the subroutine
code lives in the same file as the calling program code, then you don't
actually have to CATALOG the subroutine in order for the calling program to be
able to find it and run it.
-Original Message-
The first step is to understand what the exact issue is.
There is a function that can return a description of the error you have
encountered.
Typically the code looks like this:
xstat = XDOMOpen( xmlData, XML.FROM.STRING, hDOM)
if xstat # XML.SUCCESS then
call XMLGetError( xErrCode,
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