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James H H Lampert wrote:

>Scenario: A Java applet running on a desktop system (probably WinDoze, 
but
>hopefully also Mac or Linux) that talks to an AS/400 through an FTP
>connection.
>Would anybody happen to know of a way to get the local file system's
>file-extension-based icons to set the leaf icons for a JTree representing
>the IFS?

Sorry, but this is OS specific. Not all OSes support icons based on file 
extensions. Under Windows you have to make a series of registry calls to 
determine what the file's icon is and where to load it from. Registry 
content is OS specific. Linux/Unix don't need extensions at all, but read 
the file's header to see what to do. There is a concept of file type 
extension icons in Linux, but this is local to whatever desktop manager 
you are running (KDE, Gnome, etc.)

Jeff Furgal

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