Re: Drag and Drop problems

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#9495

From: Janene McCrillis
Date: Tue, 28 Mar 2000 00:00

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In article <ari1es4ntkirl9gqeueu22ah5bekv9stat@4ax.com>,
Rob Wilson <rwilson@compd.com> wrote:

> Firstly, all demo's seem to revert to 'text' transfers, I guess I want
> to transfer the actual 'networkItem' that the user drags from one cell
> into another cell. Is this possible?

Yes, it's possible. Read up on the "transferrable" class. You'll create
a transferrable object with your networkItem in it to drag it to another
cell.  You pass it to the startDrag (or is it beginDrag, sorry, code's
not in front of me) method in your dragGestureRecognized method.

> If anyone has other resources, that would be great, I currently have
> javaworlds tutorial, part I and part II. Sun tutorial part I
> (couldn't find part II).

I used the Graphic Java, Volume I to learn DnD. It does DnD labels, but
there was enough there to show me how to extend it to drag other
objects.

Janene McCrillis
Lockheed Martin Space Systems

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From: Janene McCrillis <janene.r.mccrillis@lmco.com>
Subject: Re: Drag and Drop problems
Date: 2000/03/28
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