Only canvases and "active" panels can generate mouse-enter-events:
-- Byteemoz
win:TGadget = CreateWindow("blah",0,0,320,240,Null) panel:TGadget = CreatePanel(0,0,40,20,win,PANEL_ACTIVE) ' needs to be "active" SetGadgetColor panel , 255 , 255 , 255 ' make it visible Repeat WaitEvent() Select EventID() Case EVENT_MOUSEENTER Select EventSource() Case panel Print "Mouse entered panel area" End Select Case EVENT_WINDOWCLOSE End End Select Forever
-- Byteemoz