This document is written for designers and developers of Motif programs. It does not provide sufficient information to develop new Motif widgets, although widget developers need to be familiar with the facilities and the issues discussed in this book.
This document assumes that the reader is familiar with the American National Standards Institute (ANSI) C programming language. It also assumes that the reader has a general understanding of the X Window System, the Xlib library, and the X Toolkit Intrinsics (Xt).