Class
className
{ ... }Define a new class in the Tix Intrinsics named
className
.
TixClass is almost identical to the
tixWidgetClass command, except that it is
not associated with a widget. The new command that is created,
named className
, therefore lacks
widget-related methods, such as
subwidget. Also, there are no methods
such as initWidgetRec that must be
defined for the class.
There is one syntactical difference compared with the tixWidgetClass command. Each item in the -configspec list for tixClass is only a two- or threeelement list: the option, the default value, and an optional verification command. One example of a nonwidget Tix class is the tix command, which is defined at runtime using the tixClass command.