> For the complete documentation index, see [llms.txt](https://docs.helmut.de/helmut4-releases/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.helmut.de/helmut4-releases/v4.6.1/helmut4-components/helmutfx/streams/fx-event-triggers/custom_fx.md).

# CUSTOM\_FX

This event trigger is triggered if a particular CUSTOM\_FX stream in the Projects Action Menu will be selected.

See: [Projects Action Menu](/helmut4-releases/v4.6.1/helmut4-components/helmutfx/projects/projects-action-menu.md)