topic Event Loop Blockage in Archicad C++ API

Event Loop Blockage

Emkave — Wed, 11 Mar 2026 12:37:33 GMT

Hello guys. Do somebody know the way I could monitor the status of an event loop of Archicad, like whether it is blocked not only by opened modal windows, but also during an element selection and other actions that lead to the event loop being blocked?

Thank you for the replies!

Re: Event Loop Blockage

Tamas Polyak — Wed, 22 Apr 2026 11:39:28 GMT

Hi,

As far as I know there is no way to monitor the event loop from API, but I'll consult with a UI expert.

Regards,

Tamás