Multiple Choice
Window class, onPaint/2, defines
A) is executed when a visible window is being created
B) is executed when a window is being closed, it is possible to prevent the win- dow from closing
C) when the background of a window must be erased this event is executed
D) when a window must be re-painted this event is executed
Correct Answer:

Verified
Correct Answer:
Verified
Q9: Window class, onActivate/2, defines<br>A)is executed when a
Q10: Frames is<br>A)the exterior of a window.<br>B)the interior
Q11: All the classes necessary for Windows pro-gramming
Q12: Window class, onMouseDoubleClick/5, de- fines<br>A)a mouse button
Q13: Label in window programming<br>A)does nothing except draw
Q15: These exist --- panel windows inside the
Q16: Groupbox in window programming<br>A)does nothing except draw
Q17: Window class, onEnable/1, defines<br>A)is executed when a
Q18: Memo in window programming<br>A)does nothing except draw
Q19: Button in window programming<br>A)displays text and can