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using TreeMap object in Applet

Farhan Tariq
Ranch Hand

Joined: May 14, 2001
Posts: 54
Hi all!
I want A TreeMap in my Applet. Which have keys and values. I don't want that users can see my values (which r URL's) they only can see keys in applet. So if they select any key and hit Button, I want the specified URL with that key activate and data linked by that URL start download at user's computer. How can i do this plz help me
Manfred Leonhardt
Ranch Hand

Joined: Jan 09, 2001
Posts: 1492
Hi Farhan,
Just use a JTree in your applet that displays the TreeMap keys. The user selects a 'leaf' then hit a button and your code does the rest.
Good Luck,
Farhan Tariq
Ranch Hand

Joined: May 14, 2001
Posts: 54
hi Manfred!
plz tell me about the code that will download the file to the user's computer because i really don't know anything about network. or just tell me the PseuduCode that help me.
I agree. Here's the link:
subject: using TreeMap object in Applet
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