Re: Subpanels in 7.0

> I am talking about a Subpanel Reference, not about a VI ref. > I am expecting a behavior similar to an ActiveX container (drop an > ActiveX container on the FP and you get an ActiveX Ref on the BD), > The subPanel works the way it does in part because having a terminal implies it is capable o

RE: Subpanels in 7.0

Philippe, Actually, an ActiveX container's Value is a reference to the one (and only one) ActiveX control that is loaded into the container *at edit-time* (not a reference to the ActiveX container Control on the FP). When you drop an ActiveX container on the FP you get a Terminal on the BD (not

Re: SubVI with loop-back

> Is it possible to have a SubVI that accepts one of its outputs as an > input. > You probably want to read about the shift register. It is associated with a For or While loop, and provides feedback in the LV diagrams. This allows for iteration j to use data produced by iteration j-1. You c

Re: Multiple functions in one SubVI

> The aim is to have a SubVI with a name for the topic (e.g. > mathematics) and a list of functions this SubVI provides by selecting > one (e.g. through an "unbundle cluster by name"). > I think you want to use an enumerated numeric control. It will give a popup menu, sort of like the unbundle

Re: Subpanels in 7.0

Scott   I am talking about a Subpanel Reference, not about a VI ref. I am expecting a behavior similar to an ActiveX container (drop an ActiveX container on the FP and you get an ActiveX Ref on the BD),   PJMScott Hannahs <[EMAIL PROTECTED]> wrote: At 09:12 -0800 01/30/2004, PJ M wrote:>Another str

Re: Subpanels in 7.0

At 09:12 -0800 01/30/2004, PJ M wrote: >Another strange thing (to me) is why don't I *automatically* get a subpanel refnum >when I create a subpanel (instead of that "insert VI" method) ? >Also, because of that, whatch out for these tranparent supanel with no scrollbar (it >is so easy to get more

RE: Subpanels in 7.0

At 10:36 -0700 01/30/2004, Jim West wrote: >You >are not allowed to insert a VI that is already running into a subpanel. >Our code uses a spawned process (VIT) that runs in the background with >the front panel hidden. There are several instances of these displays >active at the same time. Maybe I

[W] LV 6.1, VISA 3.0.. and Win XP, NT, 98

Dear wireworkers. I had the following problem. My new app uses the serial port with VISA VIs. After creating the app I sent it to the customer with the VISA runtime. He installed everything on his XP System and it worked fine from the start. Some days later he tryed to instal it on a Win NT and a

Re: Managing VISA Resources

At 06:08 PM 1/29/2004, you wrote: What is a VISA reference? I assume it points to a memory location containing relevant information about the particular VISA resource. How large is this memory space? It's not strictly a pointer, but you can think of it like that. It's a few bytes big, p

Re: Subpanels in 7.0

Jim,   I have used subpanel quite a bit (I have an application that do used nested subpanel [up to 3 levels]) and why it is true that there are still a few issues about their behavior, they are still usefull.   >- (1) SubVIs of the parent window, which insert themselves in the>appropriate subpanel

Re: Subpanels in 7.0

At 08:47 -0700 01/30/2004, Jim West wrote: >It is a mystery to me why the VI cannot be open or running. This >eliminates several useful scenarios. It also eliminates the confusion of having two different frontpanels active at the same time. The open one or the sub-panel one! They can be runnin

Re: debugging reentrant executions

Uwe, You wrote: ...1. Those reentrant daemons have a non-reentrant subvi as a LV2-style global. Will this LV2Global run just in one instance as expected, e.g. can I rely on its display? A non-reentrant subVI behaves normally even when called by a reentrant subVI. While the reentrant subVIs can r

RE: Teststand 3.0 question

Thanks for the info Uwe. I'm still debating whether to use this tool or not. I do like many aspects of it but with only 30-days to evaluate it and being pressed for time on my other projects, I just can't tell. Since one has to have certain variables coming out of the VI in order for teststand to

Re: Which delimiter to use for TCP functions?

Christian, you replied: > > How to do it? > > You define an escape character (maybe really =0x1B or even better a > > char that is unlikely to show up in your data). Than replace any > > occurance > > of this char in your original data with a sequence of <0x1> and > > afterwards all occurances of <

RE: Report in PDF Format

I have been using CutePDF to generate PDF files for a while. It is a free utility and it works pretty well. It installs as a printer, so all you have to do is print to the CutePDF printer. It will prompt you for a file name to store the PDF file in. To find it, search the internet for CutePDF.

Re: Multiple functions in one SubVI

> I want to choose the function by a realname (add, substract), to > directly see in the main VI what the SubVI does. That means not just > to use the case-structure inside the VI with just a number defining > the function to run from the outside. > You have two choices. You can use a string or

Re: windows - labVIEW interface

> I have an LabVIEW (6.1) application that opens and analyses an arbitrary > file using > the filepath control. > What I would like to achieve is when I build a executable of this LabVIEW > VI, > an arbitrary file that I select using the windows explorer (I use > windows2000 and windowsXP) > and pr

Re: LV7 under Linux and buttons

> My problem still existst :-( > If I do al "ldd myapplication" I get the following: > libdl.so.2 => /lib/libdl.so.2 (0x40022000) > libpthread.so.0 => /lib/libpthread.so.0 (0x40025000) > libc.so.6 => /lib/libc.so.6 (0x40076000) > /lib/ld-linux.so.2 => /lib/ld-linux.s

Re: Teststand 3.0 question

Scott, You wrote: > Does anyone know how to set up teststand in order to pass parameters into and out of > a VI? I just evaluating it > right now to see if it is worth buying. I have a lot of VIs that I wrote previously > and wanted to try to insert > them into teststand with a minimum amount o

Re: Which delimiter to use for TCP functions?

Eric, you asked on Thu, 29 Jan 2004 15:16:56 -0800: > Hi all, maybe someone has run into this problem before: > I have a program that uses the following code: > Several arrays (numeric) are flattened to strings, then the strings are > concatenated (with a delimiter between each string) before it i

Re: NI Week 2003 presentation: Managing Large Data in LabVIEW

Neville,Here is Jim Kring answer to the very same question I asked last december.PJMThe download is located here: If you go to http://ni.com/info and enter the info

RE: NI Week 2003 presentation: Managing Large Data in LabVIEW

It's here: -Jim > -Original Message- > From: [EMAIL PROTECTED] > [mailto:[EMAIL PROTECTED] On Behalf Of Neville Dholoo > Sent: Wednesday, January 28, 2004 2:1