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How to get the parent instance
You can get the parent instance with the method: WSCbase::getParent().
In the following sample, it acquires the parent instance which places the instance "object", and set False to the visibility of the parent.use mpfc; sub event_procedure { my ($object) = @_; # get the parent instance. $parent = mpfc::WSCbase_getParent($object); # access the parent instance. mpfc::WSCbase_setVisible($parent,$mpfc::False); return; } 1;How to get the parent top level window
You can get the parent window instance with the method: WSCbase::getParentWindow().
In the following sample, it acquires the parent window instance, and pops down the window. Sometimes this scene is found when closing window by a button instance.use mpfc; sub event_procedure { my ($object) = @_; # get the parent window. $win = mpfc::WSCbase_getParentWindow($object); # pop-down the window. mpfc::WSCbase_setVisible($win,$mpfc::False); return; } 1;
Copyright(C) T. Hirabayashi, 2000-2004 | Last modified: Feb 25, 2004 |