Once you have created a c2pWindow object using Mc2pWindow, you may wish to free/erase/kill the object by using MFreec2pWindow. You should simply specify the number of the object to be freed, which should be in the range of 0 to the total number of objects minus 1.
Possible syntax:
MFreec2pWindow c2pWindowNum.w
c2pWindowNum.w ---- This is the number of the c2pWindow that is
to be freed. The number should be in the valid range from 0 to the total number of
objects minus 1.