SetPort and Carbon

[apaschouch]

Hello,

I try to execute my application build by "Project builder".

If I wanted to draw a rectangle in Classic environement, I did like this :

SetPort((GrafPtr) Dlg);
PenSize(3, 3);
InsetRect(&r, -4, -4);
FrameRoundRect(&r, 16, 16);


Now, I changes some things so that it compiles with Project builder. So the lines are now :

SetPort (GetWindowPort(Dlg));
PenSize(3, 3);
InsetRect(&r, -4, -4);
FrameRoundRect(&r, 16, 16);

The result is that my round rectangle is not drawn in my dialog, but it is drawn in the screen graphic port. Why ? What's wrong in the new code ?

Thank you for any help.