I'm at work at the moment and I don't have Max here, but there should be 2 possibilities:
1. (if I remember correctly) SetGadget*** --- it should change position and size
2. use the .x and .y propreties of the tgadget (I really don't remember...)
1. (if I remember correctly) SetGadget*** --- it should change position and size
2. use the .x and .y propreties of the tgadget (I really don't remember...)