Ninou

I have a 3d plot with a cursor in it.

Depending on the cursor's x-position I want a certain calculation to be performed.

I already have an event structure to handle other controls on the front panel and now I want to have an event,

which is trigger when the cursor in the 3d graph is dragged/dropped. However I don't know how to make this.

Does anyone know how to do this?

thanks.

only x-position or also y-position?

Can you post an example of calculation?

ninou

I found another symptom.

My program was frozen and I still had a USB key connected to the computer. I disconnected it without safely remove via Windows. The program resume after that.

:wacko: :wacko:

I continue to investigate.

ninou

I've seen that happening in the past with some application a few times. Not sure what was the fix as it is quite some time ago and involved an ancient LabVIEW version. I guess moving up to a newer LabVIEW version was the fix for that for me.

What was your Labview version when this problem happened to you?

I am actually in LBV 8.6.1

Do I have to evolve to LBV2009?

Ninou

Good morning,

I am a Labview developper and I have the most strange problem I've ever seen.

I have developped a Labview software that I compiled in exe.

I compiled an installer. For now, no problem.

I install my program and it works.

Unfortunately, something happen randomly:

My program freeze. I examine task manager, no CPU overload, no memory overload.

I click on the front panel (whatever where i click) and in continues what it does.

Sometimes later, it freeze again, i click again on the front panel, it continues.

Can you help me?

:frusty: :throwpc: