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Component Widgets
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Introduction to Tix
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Variables
Methods
To carry out operations on the widget, you define a set of
procedures called
methods
(to use common object-oriented
terminology). Each method can be declared as public or private.
Public methods
can be called by the application programmer. For
example, if the TixArrowButton class supports the public methods
invoke
and
invert
, the application programmer can issue
the commands to call these method for the widget instance
.up
.
.up invert
.up invoke
In contrast,
Private methods
are of interests only to widget
writers and cannot be called by application programmers.
http://tix.sourceforge.net
http://tix.sourceforge.net
