COM stands for Component Object Model. It allows anyone
to directly access Windows™ Applications
Objects. You can create instances of those objects, call methods on
them, and get or set their properties.
Using the COM API
With COM Support, you can invoke a Windows application and send or receive data to or from it.
The COM API function list
The COM API is based on the front call technique as described in Front End Functions. All COM functions are grouped in the WinCOM front end function module.