Nobody seems to take me seriously, my comment here remained ignored... :smileywink:
In fact I have a complex UI (with several panels, including tab panels) which when loaded displays the title bar, even if the check mark is removed.
Is there another setting that overrides this? I could not find any hint in the docs.
CVI2013 f1
The code:
if ( InitCVIRTE ( 0, argv, 0 ) == 0 ) return ( -1 );
SetSleepPolicy ( VAL_SLEEP_SOME );
LoadPanel ( "notitlebar.uir", PANEL, &main_panel_handle );
if ( main_panel_handle < 0 ) return ( -1 );
DisplayPanel ( main_panel_handle );
RunUserInterface ();