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STR #1467: explained tooltip inheritance - and how to avoid it).
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.1@5552 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
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@@ -470,6 +470,11 @@ window when the user hovers the mouse over the widget. The
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string is <I>not</I> copied, so make sure any formatted string
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is stored in a <TT>static</TT>, global, or allocated buffer.
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<P>If no tooltip is set, the tooltip of the parent is inherited.
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Setting a tooltip for a group and setting no tooltip for a child
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will show the group's tooltip instead. To avoid this behavior,
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you can set the child's tooltip to an empty string
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(<tt>""</tt>).
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<H4><A NAME="Fl_Widget.type">uchar Fl_Widget::type() const;</A></H4>
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