|drawing arrow lines between swt components/jface viewers [message #651638]
||Tue, 01 February 2011 00:44
Registered: November 2010
i've a multi page editor part with a scrolled composite and have 2
tree viewers along with few labels on it. and want to draw mapping
lines to interconnect them.
the requirement is :-
-- if i drag mouse from one tree viewer item to drop on a swt label or
on another tree viewer item, it should draw mapping lines with arrow
head on the destination.
--also the tree items may connect to other items in the same tree
But i'm not sure how to start with it. can you please give me some
should i first make a dragdetectlistener for each control for the
mouse drag part?
should i pick zest / draw2d / gef?
i'm totally confused now. appreciate any help...
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