When a function call is used from an event, the ui_events.c file is generated along with the function and all related code, ui_events.c is also included in CMakeLists.txt, this is fine.
But if I export ui files once again, the ui_events.c line from CMakeLists.txt is missing and compiler errors are shown
What do you want to achieve?
Use function calls from ui_events.c
What have you tried so far?
Link an event to a function call and exported ui files
Screenshot or video
SquareLine Studio version: v1.3.3
Operating system: Windows 11
Target hardware: ESP32
Thanks for the reporting. I tried with a simple example, this problem you mention really exists: Exporting by ‘Create Template Project’ works as expected multiple times but overwriting with ‘Export UI files’ menupoint really deletes the ‘ui_events.c’ from CMakeLists.txt. We’ll solve this issue soon, until that you should use the ‘Create Template Project’ menupoint which always works well in this regard.