MINERVA superseeded IF/Prolog.
Please see
http://www.ifcomputer.co.jp/MINERVA
for details.
We discontinued to sell IF/Prolog Dec 31. 2003.
Dedicated technical support for IF/Prolog ended Dec 31 2008.
This site is maintained as a community service only.
xtUnrealizeWidget(+WidgetName)
intrinsicsのXtUnrealizeWidget()と同様の働きをします。
widgetとその子孫のウインドを破壊します。
?- xtUnrealizeWidget(applicateShell_1).
yes
?- xtLoopWhileEvents.
yes
?- xtRealizeWidget(applicateShell_1).
yes
?- xtMainLoop.
< ctrl B in window >
yes
?- _
widget_expected WidgetNameがwidgetの名前でない
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