Adding an "IMAQ Image.ctl" to the "Display State.ctl" of an XControl prevents LabVIEW from creating a probe of "Display State.ctl"

I am working on an extended IMAQ Display control using LabVIEWs XControl capabilities.
I need a copy of the original image passed to add some overlays which must not affect the original image. To achieve this I am creating a backup image in the "Init.vi" and deleting it in the "Uninit.vi". I am storing the reference of this image in the "Display State.ctl" which is part of every XControl.
As soon as I am adding an "IMAQ Image.ctl" to the Display State cluster, it is no longer possible to generate a probe of the Display State cluster for debugging purposses. I am always getting the message: "Failed to load or create probe."
Deleting the "IMAQ Image.ctl" from the cluster makes the probe working again.
Is it a bug or am I doing something wrong?
I am working with LabVIEW 8.5 and Vision 8.5.
Regards
Ingo Bartsch

Hello Mr. Bartsch,
is it possible for you to post a small example to reproduce the behaviour? It would be helpful to get a description in which way you use the typedef files.
I found a example/knowledge base where some informations were included to XControl and LV but not with Vision.
http://digital.ni.com/public.nsf/allkb/1DC1ADD2A136DA298625712C00635758?OpenDocument
Best wishes
Jan Kniewasser
Jan Kniewasser | Applications Engineer | Tel.: +49 89 7413130 | Fax: +49 89 7146035

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What you can do is add Java option: "-XX:MaxJavaStackTraceDepth=0" - this will make appserver print all Java stack trace and you will be able to see the origin of your exception.

If you have multiple devices on the find my iphone how do you prevent someone from accessing those other devices if your device is stolen

I have set up the find my iphone app to be hooked up to my phone, computer, ipod and my family's devices. Thru the find my iphone app you can delete the hard drive of any device to keep a theif from getting your personal information. But lets say my phone is stolen, is there a way of preventing the person who stolen my phone from being able to delete the information on my computer?

Welcome to the Apple Community.
Your device should have it's screenlock enabled so that this can't happen, but if you haven't set a screenlock, then yes someone could do this.

Does anyone know what the file "memeodhelper is? It's preventing me from backing up my home directory. I can't even find the file with search. Hidden somehow?

I would like to backup my Mac by copying my home directory to an external disk. When I try this, it always gets hung up on a file called "memeodhelper" saying I don't have permission to access the file and the paste stops. Can't find the file with a search. Any ideas?

Hi Ray,
Spotlight is no good for finding anything Apple thinks you don't need to find.
You can "fix" that error...
http://www.somewhereville.com/?tag=memeodhelper
Or likely trash it...
https://discussions.apple.com/message/11237019?messageID=11237019&tstart=0#11237 019?messageID=11237019&tstart=0
Find Any File...
http://apps.tempel.org/FindAnyFile/
Hold Option or alt key when selecting Find to Find All.
EasyFind...
http://www.devon-technologies.com/download/
Near the bottom of the page.

The promotion between paypal and foxfire is preventing me from connecting to other sites. I do not have a paypal account and therefore does not need this information--can it be removed so my educations sites can load up

I have tried to lead into certain accounts to make credit car payments and connect with my school and since this promotion has been going on my computer stops and a message stating waiting for fedoraproject.org to load. Everything stops and the pages never load up. can this be removed or how can I avoid it.
Thank you Ava

I've got to agree with Allan. It sounds like the hard drive is corrupt at least. It's possible it might be physically failing. Without backups, it's possible your data is already gone. You need a professional to help you.
If you do not have an Apple Store near you or simply don't have the time to spare, there are some things you can try, but you must understand that it's possible these things could make the chances of recovering your data worse than they already are. Perform the instructions to follow at your own risk!
First, you can try repairing your hard drive with Disk Utility. If that works, see if you can start up the machine. If you can, the very first thing you need to do is back up any data you don't want to lose. You may still need to take other steps, as your system may be damaged as well, but getting the data is the important part.
If Disk Utility cannot repair the problems, you can try DiskWarrior. It can repair problems that Disk Utility cannot. However, it also increases the risk of destroying your data if it fails. If it works and you can start up the machine, do the same as I advised for following success with Disk Utility.
If repairs (with either) were successful, but the machine still won't start up, you can try reinstalling the system. Hold down command-R at startup and then just install right on top of the existing system. If all goes well, you'll be able to start up afterwards and can get your data backed up. If all goes badly, it'll further decrease the chances of getting your data back.
If neither can repair the damage, you're in bad shape. You will need a professional to help you, unless you are willing to lose all your data.

Adding an "IMAQ Image.ctl" to the "Display State.ctl" of an XControl prevents LabVIEW from creating a probe of "Display State.ctl"

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