OK pop ups without text nor error

[Kryer]

Hi everyone,

we recently (last week) upgraded from LV 5.0 and VISION 4.1. to Labview 7.1 and IMAQ VISION 7.1(hurray!!!) but since I'm running my VIs with the new version of IMAQ VISION, I et annoying popups everytime data goes through one of the standard VISION VIs. Just a small box having "VISION" in the title bar and an OK button I have to click on before I can continue working. One bow would be ok from time to time, but I get 5 of 'em everytime I click a button because my VI is essentially used for Image Processing.

Can anybody help me on this one, please ?

Thanks a lot

K.Y.

[ChristopheS.]

Hi Kryer,

It's possible to join your VI (the last in version 5.0), for make test and see the problem.

Regards

[Kryer]

I'll do this right tomorrow morning. I'm not at work anymore. It's 8 p.m. over here ;o) and I have to sort the VIs and subVIs out before sending 'em to you.

Thx

[Kryer]

Here is the Vi (image Processor) including the subVI (ShiftFoldLinearizeImage.vi) used to Fold the Pic and the Globals2.vi plus a sample acquisition. In fact our hardware (resonant mirror) is sinosuoidal on the borders with a non constant offset from one pic to another. So we have to find a certain shift value (best overlap of left over right half) then linearize and finally fold and display overlaid halves; as soon as I load the VI I get one pop up per IMAQ VI the wire goes through ?!

Seems bizarre to me... Is there a problem with the DLL., or the new installation of LV 7.1 and IMAQ Vision 7.1. I hope the problem does not disappear on your PC, that would not help me very much.

(I did not change anyhing from the LV5.0 version; only changed the output of the IMAQ create. In LV5.0 images were considered as something like clusters, were'nt they ? The pink wires did not want to fit on IMAQ create anymore so I created new global images and linked them to get the program up and running)

Thanks for all

[Kryer]

In fact, I found out now that 'the error' comes from the error handler. When everything is alright it gives a dialog with an OK button ?!

I have to turn of the error status source box to red to get rid of the OK buttons. The only problem is that now I can't open my images anymore...

So, do I only have the choice between clicking through 10 Ok buttons everytime I open a pic or not opening the pic at all ?

Is there a problem with my config or is there a way to solve this error handler?

[ChristopheS.]

Good morning kryer,

Your problem are know by us, and the problem are the type of Imaq data as changed.

See my link below, that explain how you can convert your application to the new Datatype.

http://digital.ni.com/public.nsf/websearch/B23E67C08CBD161886256F82007D58D8?OpenDocument

And let me know if that resolve your problem.

Regards,

[Kryer]

I know that the Datatype has changed. I posted the VIs where I changed all the data formats manually. But this has not anything to do with the OK popups. The VIs I posted are exectutable. By the time a get an answer on here I made a lot of changes to the program so I don't want to take the old VIs to convert them and  start all over again. Does anyone know where the problem comes from and how to fix it without going back a month of work, please?

[Kryer]

In fact even if I create a new VI with absolutely nothing inside, I put a "create IMAQ" from my new install LV & MAQ 7.1 in giving an image name, a NEW image indicator a border size and a grayscale depth, I get an OK button as described above ; no error, no text, just OK button so what is wrong with my install?????

[ChristopheS.]

I have reproduce the problem, and it's not a problem with your installation.

You can try this :

close LabVIEW, re-open it and try an example. (perspective calibration example.vi)

It's work fine ?

After run your VI with Ok button problem, close it and restart the example now we have the same problem.

I search where is the problem and let you know when i have a solution.

Regards,

[ChristopheS.]

I have found the solution

On your VI, you have this function, if the boolean is True you have always a pop-up message.

If they are on False (like this screenshot), you haven't pop-up message. But if you have an error you have the pop-up is diplayed.

Regards,