activex problem

[vpetkov]

Hello,

I'm attempting to integrate an ActiveX control (3DGraph) into a large VI. The control's front panel display appears fine, however when I attempt to communicate with the control via the property and invoke nodes, I am unsuccesful. No error is reported during runtime, the control simply doesn't take on the changes indicated by the nodes.

Note that this control works just fine on other VIs as well as bare VIs. The VI where it fails is very large and I was looking to get some type of hint at what could be causing this issue.

Any ideas?

Regards,

V. Petkov

[Ray.R]

We would need to see the code to offer any kind of advice.  Can you post your code?

R

[Wiebe@CARYA]

Make sure the property nodes are executed (in the right order). Use debug
mode (the light bulb) and / or breakpoints to find out...

Delete stuff (in a backup, or without saving) untill it works.

Put the ax stuff next to the code, see if it works there.

Copy code from the large VI into a working VI, untill it stops working.

Hope it helps,

Wiebe.