On Jul 15, 2008, at 5:31 PM, Andrew Thompson wrote:
How do Interface Builder and Quartz Composer draw the blue line
connections
from object to object?
I have been looking through the APIs, but I can't find anything that
looks
right.
I thought of just drawing my own line on a custom view (shouldn't be
that
hard), but interface builder manages to do it between objects that
aren't
connected by ANY view, and I am not sure how to do that.
IB probably uses one or more separate transparent windows to hold the
connection lines.
j o a r
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