Get Globals ref in runtime

Hi, I have the need of changing stattionGlobals variables value in runtime from LabView. This could not be a problem if I can pass the a reference object to the VI.
The problem is that I have a Labview library and I can not change the connector panel of the VIs. Inside of severals VIs I should have the chance of changing some stationglobals variable value but without changing their connector panel. I guessed I could have store the Globals reference ( from engine-->globals) into a labview functional globals at the beginning of the sequence and then use it. But this reference change continually. And the Engine reference change continually too.
Does anyone have some ideas?
Thanks a lot.

Hi,
If you are passing the Engine reference to your VI's, then you can use Engine.Globals to get a reference to the StationGlobals then use the PropertyObject to Get or Set the value to your StationGlobals variable.
If you are passing the SequenceContext to your VI's, then you can use SequenceContext.StationGlobals to get a reference to the StationGlobals then you can use the PropertyObject to Get or Set the value to your StationGlobals variable.
In both cases the Lookup String would be just the name of the variable
eg StationGlobals.MyString the lookup string would be "MyString"
Regards
Ray Farmer

Similar Messages

Getting value type at runtime

Hello everyone,
I am using Scanner to get tokens from a buffer. I need to know the type (class) of the value returned. Instead of using "if" statement and hasNext?() for each possible type, is there a method that just return the type. Something like:
Class c = get(String s);So, if s is "Address", c would be set to String.class. If s is "true", c would be set to Boolean.class... etc
Thank you

Yeh, I just saw your other post:
http://forum.java.sun.com/thread.jspa?threadID=783200
The two topics are different but related. The topic, you refer to, are taking about getting a value. In that topic I need a method like:
Object o = String.toObject (String s, Class c);However, the topic "Getting value type at runtime" are taking about getting a type. In this topic I need a method like:
Class c = string.getClass();to return the type this string represents.

Every time I try to open itunes I get a message saying "runtime error. An application has made an attempt to load the C runtime library incorrectly. I have already un- and re-installed it, but i get the same message as before. How do i fix this?

every time I try to open itunes I get a message saying "runtime error. An application has made an attempt to load the C runtime library incorrectly. I have already un- and re-installed it, but i get the same message as before. How do i fix this? I don't want to lose my music and would at least want to save that.

Follow the instructions of tt2 given in https://discussions.apple.com/thread/5822086 and note to run as admin

I keep getting the following message: Runtime Error...Microsoft Visual C + Runtime Library Program C:\Program Files\iTunes\iTunes.exe R6034 An application has made an attempt to load the C runtime library incorrectly and can't open iTunes now. Help!!

I keep getting the following message:
Runtime Error...Microsoft Visual C++ Runtime Library Program C:\Program Files\iTunes\iTunes.exe
R6034 An application has made an attempt to load the C runtime library incorrectly and can't open iTunes now.
Please could someone help with this query as I am at a loss as to why this problem is now occurring? Thank you.

Check the user tip below.
https://discussions.apple.com/docs/DOC-6562

How can I get a ref to a ring in a cluster that are in a array of clusters?

I have a cluster (typdef'd) with controls. Two of the controls is rings. I place that cluster in a array. I then fill the array of clusters up with data. Can I get the ref to the rings in each cluster? I must load them, individually, with strings[].
Solved!
Go to Solution.

Mike,
I have here a example....please look at it. It's an array that the user can look into each post (that is loaded from a XML-file).
I cant get the ref. to the individually ring beacuse I don't know where in the array I am.
Attachments:
example.vi ‏54 KB
LiggInmatCluster.ctl ‏22 KB

Getting a ref cursor out of a procedure

Hello,
I am having some issues getting the ref cursor out of this procedure that returns a ref cursor when given inputs.
I have included the code below and made bold the call to the package and procedure where the requested function lies. I put c2 in the first parameter because that is the out and is defined first in the procedure. Am I going about this the wrong way? I am mainly a .NET developer and am still learning the syntax of PL/SQL.
Thanks!
Jeffrey Kevin Pry
DECLARE
TYPE r_cursor IS REF CURSOR;
c2 r_cursor;
CURSOR c1
IS
SELECT *
FROM ELEMENT E
WHERE E.SUBTYPE_CD = 'PAT';
BEGIN
FOR ROW_ITEM IN c1
LOOP
PKG_DTEST.GET_CHILDREN(c2,ROW_ITEM.ELEMENT_ID,1);
FOR ROW_ITEM2 in c2
LOOP
dbms_output.put_line(ROW_ITEM2.ELEMENT_ID);
END LOOP;
END LOOP;
END;
Edited by: jeffrey.pry on Jan 21, 2011 6:01 AM

You should probably post the code of PKG_DTEST.GET_CHILDREN as well as the error you are getting. It's hard to troubleshoot without knowing all the parts and pieces.
Additionally, I see that you are using a nested FOR loop to process your data. You should rethink this. The best way to process data in Oracle is to compact it all into a single SQL statement if possible. If you are having trouble doing this please post the following and we can help.
1. Oracle version (SELECT * FROM V$VERSION)
2. Sample data in the form of CREATE / INSERT statements.
3. Expected output
4. Explanation of expected output (A.K.A. "business logic")
5. Use \ tags for #2 and #3. See FAQ (Link on top right side) for details.

Sometime wrong endpoint URL getting picked up at runtime at adapter engine

Hi experts,
In our production XI box, sometime wrong endpoint URL getting picked up at runtime at adapter engine.
But this scenario does not happen always. It happens sometime. I have checked url for integration engine in
SLD and also RWB->Component monitoring->integration engine, but in both the places it is correctly specified.
It is very difficult to find the root cause...please help
Thanks,
Nayan

Hi Christian,
May be it is a cluster problem...actual URL must be the URL of the cluster not any specific SAP server box....but in our case sometimes URL points to any SAP server that may or may not be within that cluster.
Please give some solution to rectify it.
Thanks,
Nayan

On opening A.8, I get this error message "Runtime error (VisualC ) This application has requested to terminate in an unusual way. Pls. contact the app's supoort team."

On opening A.8, I get this error message "Runtime error (VisualC ) This application has requested to terminate in an unusual way. Pls. contact the app's supoort team." This happens on opening .pdf file or opening the application.

XP. Yes, it was working fine. When I open Control Panel/Add or Remove
programs, Acrobat isn't listed (Creative Suite 3 and 2 Flash Players,
and an Acrobat Reader that I installed yesterday show up, but no
Acrobat). Acrobat 6 and 8 appear in Explorer under Program
Files/Adobe.??? Thanks.

I have been running elements 12 for a few months now....today when I tried to open the editor I get " Visual C C runtime error. I can open the organizer but not the editor

I have been running elements 12 for a few months now....today when I tried to open the editor I get " Visual C C runtime error. I can open the organizer but not the editor

I'm keen to know if you get a response to this. I've been running Elements 12 for a year now, and suddenly my Editor is not working. I'm running Windows 8.1 and just get a message that says "The Editor is not working". Not very helpful.

Why do I get Microsoft Visual C++ Runtime error when I open Premiere Elements 11 on my windows 8 ?

Why, when I open Premiere Elements 11 on my windows 8, do I get"Microsoft Visual C++ Runtime error. This application has requested runtime to terminate it in an unusual way.Please contact the application support team for more information."
Any solutions, thanks, Jim B.'

jimmymega
We will follow up when you have time.
I am not sure if there is a misunderstanding in the communications. Please see
but how do I identify the "http://forums.adobe.com/message/5129399 ? Is there somewhere where there is the number 51229399?
When you click on that link, it should open to a thread with a discussion on troubleshooting the Microsoft Visual C++ Runtime Error situation. Did the link not open. It seems to be working. Please try clicking the link again and let us know the outcome.
Thanks.
ATR

HT1926 When I try to open ITUNES I get the following messages: Runtime Error R6034 - "An application has made an attempt to load the C runtime library incorrectly" . I have 15,000 songs in my library. Will I lose them if I uninstall as suggested by Apple?

When I try to open ITUNES I get the following messages: Runtime Error R6034 - "An application has made an attempt to load the C runtime library incorrectly" . I have 15,000 songs in my library. Will I lose them if I uninstall as suggested by Apple??

Exactly the same problem. But it gets worse. iTunes has now disappeared from my list of installed programs so I can't uninstall anyway. Appalling problem. This update clearly didn't get proper testing before release.
In answer to your question about your song library, I seem to remember uninstalling and reinstalling iTunes a few years ago and the uninstall didn't remove the library then - I can't see why it would. Of course there have been a lot of updates since then, so it is definitely worth asking the question. Personally, I would be inclined to make a copy (if you have the space) of the iTunes folder just to be sure.
I certainly hope they get this fixed soon. I use iTunes mainly for podcasts on my iPod and I can't download anything right now.

I am trying to upload new version iTunes into Windows 7 and getting error message that runtime is loading incorrectly. Cannot connect to online support. Any ideas please?

I am trying to upload new version iTunes into Windows 7 and getting error message that runtime is loading incorrectly. Cannot connect to online support. Any ideas please?

See Troubleshooting issues with iTunes for Windows updates.
tt2

HT5654 I am unable to update latest version of Itune, I get error R6034 C runtime library incorrect. My windows are up to date and I have been able to access itune until today and now I don't have it.

I am unable to update latest version of Itune, I get error R6034 C runtime library incorrect. My windows are up to date and I have been able to access itune until today and now I don't have it.

Go to Control Panel > Add or Remove Programs (Win XP) or Programs and Features (later)
Remove all of these items in the following order:
iTunes
Apple Software Update
Apple Mobile Device Support (if this won't uninstall move on to the next item)
Bonjour
Apple Application Support
Reboot, download iTunes, then reinstall, either using an account with administrative rights, or right-clicking the downloaded installer and selecting Run as Administrator.
The uninstall and reinstall process will preserve your iTunes library and settings, but ideally you would back up the library and your other important personal documents and data on a regular basis. See this user tip for a suggested technique.
Please note:
Some users may need to follow all the steps in whichever of the following support documents applies to their system. These include some additional manual file and folder deletions not mentioned above.
HT1925: Removing and Reinstalling iTunes for Windows XP
HT1923: Removing and reinstalling iTunes for Windows Vista, Windows 7, or Windows 8
tt2

Me21n user exit.......How to get PO number at runtime while saving PO.

HI All,
I am wiring the user exit for ME21N .
The requirement is need to save item text data along with PO.
For this i am using SAVE_TEXT Fm for this. the input for this FM contains PO number.
How can i get the PO number at runtime. Is there any exit for this?
Can any one suggest me the way to get PO number at runtime.
Thanks,
Khasimsa.

Hi,
In Function Exit "EXIT_SAPMM06E_013" of "MM06E005",there is an Import Parameter I_EKKO-EBELN which will contain the PO number and this exit will get triggered just before saving the PO.
Hope this will help.
Thanks & Regards,
Rock.

Get VI ref for LV executable set to allow multiple instances

I have inherited some LabVIEW code, which I'm not inclined to change, that will run as an executable with multiple instances set to true on a standard Windows PC. There could be up to four of these executables running in parallel on one machine. I need to interact with these four executables programmatically, and I was hoping to use VI Server to get and put values into the FP controls. However, the visible title of these instances is not necessarily known as they change their names depending on their state, which includes a floating point numeric (for example "My Software n=1.234")
Question: From within LabVIEW (my own executable), how do you get a reference to another LabVIEW executable on the same target when there could be n instances of that executable?
Is it possible to get a list of those VIs that are running as an executable? I tried "Application:All VIs In Memory" property but it returns only the VI that the call is inside, and doesn't see the running executable (I'm not surprised).
I thought about using Windows calls to retrieve all window titles and parse them for this executable, but that might not work as the numeric in the title changes rapidly, so no sooner than I've worked out the title it'll already have changed and will no longer be valid for Open VI Reference.
I'll continue to try a few other ideas, but would appreciate any input from you smart folk out there
Thoric (CLA, CLED, CTD and LabVIEW Champion)

Question: From within LabVIEW (my own executable), how do you get a reference to another LabVIEW executable on the same target when there could be n instances of that executable?
I need to interact with these four executables programmatically.
I'm digging deep here..... Lets toss out any VI ref or method off the top. You need to interact with running applications. To make things just a bit more strange you need to interact with specific instances of the same application while those instances are <poofing> in and out of existance beyond the knowledge of "YourApp.exe"
At least they are on the same target
I cannot think of a elegant way to identify a specific app instance of an exe without the app instance itself supplying some of that info upon launch. The OS is doing the launching and interaction with the app instances and the LVRTE is merely helping interperate the instructions contained in the executable.
Publishing the RunTime read only property App:Active:App to an element of a single process shared variable array of "apps.active" might help. YourApp can read the array and learn what app instances are active. But I may be going down a rabbit hole here since that merely filters the problem down to "Finding one of a few instances of a particular app that is currently running" And it involves modifying the application you inherited. You said you did not want to modify InheritedApp but, IF you chose to, or it becomes necessary anyway, pass App:Active:App + whatever you need to specify instance out of the app when it is called- ( even if its just a filename YourApp and the InheritedAppInstance can use as a data transfer point)
Time for me to sit back and learn something new today.
EDIT: Just did "What you will want to do is configure each instance of the EXE to have different VI server settings (specifically, the port number or service name) "
Jeff

Get Globals ref in runtime

Similar Messages

Maybe you are looking for