Hi,

i want make a simple "simulator logic circuits" with only AND, OR, NOT gate (C++/QT).

For make the circuit i use Drag&Drop, i begin the project editing this example ( http://doc.trolltech.com/4.4/dragand...ableicons.html ).

Now my problems are:

- how can i delete the images?

- And i need to link the image with a line. I thought to drag the gate and drop over another gate and make the line with the images coordinates ...but i dont know how i can do that.