🚀 go-pugleaf

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In the description of the TreeControl component, the online JBCL
reference says:

You can show both text and a graphic on each TreeControl node, to create
a basic file-manager directory tree with folder images and strings
showing the directories.  The default item viewer
(SelectableTextItemViewer) won't work for this. You need a
CompositeItemViewer made up of a ImageItemViewer (or
StateImageItemViewer to show open and closed folders) and a
SelectableTextItemViewer.

Some (all?) of the classes mentioned in the description (such as
CompositeItemViewer) appear not to be documented, however.  Are they in
fact undocumented?  If not, can someone point me to the right place?
Are there any sample apps (source code) that show both text and graphics
on tree control nodes?

Thanks for any help.
Dan

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<HTML>
In the description of the TreeControl component, the online JBCL reference
says:

<P><I>You can show both text and a graphic on each TreeControl node, to
create a basic file-manager directory tree with folder images and strings
showing the directories.&nbsp; The default item viewer (SelectableTextItemViewer)
won't work for this. You need a CompositeItemViewer made up of a ImageItemViewer
(or StateImageItemViewer to show open and closed folders) and a SelectableTextItemViewer.</I>

<P>Some (all?) of the classes mentioned in the description (such as <I>CompositeItemViewer</I>)
appear not to be documented, however.&nbsp; Are they in fact undocumented?&nbsp;
If not, can someone point me to the right place?&nbsp; Are there any sample
apps (source code) that show both text and graphics on tree control nodes?

<P>Thanks for any help.
<BR>Dan</HTML>

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