Re: Ho do you refresh a JTree

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#16581

From: Jonathan
Date: Thu, 28 Jan 1999 00:00

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how do i refresh the tree if the nodes are elements in a database?

I am reading the nodes, into a model and setting  the model in the tree,
however, the database can get updated externally, so i need to be able to
update the tree, how?

i don't want to create a new instance of this model



Jonathan wrote in message <78nbql$1sn16@forums.borland.com>...
>can someone tell me how to refresh a JTree and make the node which was
>visible before refresh, visible after refresh
>
>
>many thanks
>
>Jonathan
>
>

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From: "Jonathan" <plaskowj@logica.com>
Subject: Re: Ho do you refresh a JTree
Date: 1999/01/28
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