...NAME="372"> 

The Meta key is an abstraction of the X Window System which is usually alt on most systems. However some systems may not posses such a key. Apple Macintoshes use the Apple key instead, for example. On Sun Type 4 keyboards the Meta key is the diamond shape key next to the alt key (not the alt key). Local X implementation should be consulted for further clarification. In this book we will simply refer to the Meta key.

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...CascadeButtons

XmVACASCADEBUTTON actually specifies CascadeButtonGadgets as children of the MenuBar, but you need not worry about the implications of this for now (see Section 6.3).

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...colour

In order to illustrate the list example with a non-trivial and vaguely interesting application we actually use some Xlib colour routines. These have not yet been formally addressed (see Chapter 18). However, the use of colour routines here are not too difficult to comprehend and basically resort to the list callback list_cbk() setting an appropriate XmNbackground  resource value. The reader is urged to concentrate on the List creation and usage matters in this example.

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...creation

The online support material([Mar96])gives details of how you create simple window applications using only Xlib.

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