| dangling connection [message #196888] |
Tue, 27 September 2005 21:43 |
Eclipse User |
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Originally posted by: christian.sell.netcologne.de
hello,
I have an existing model with connections that I load from a file store.
Now the user can place items from the model (shown in a tree view) onto
a diagram via drag & drop either individually or in groups.
If, for example, the user selects two interconnected items together and
drags them onto the diagram, the items are displayed correctly with the
connection between them.
However, if the 2 items are dragged consecutively, the connection is
shown dangling - the source is connected correctly, but the target
points into nowhere.
My question: when and how does GEF determine the 2 ends of a connection?
What am I doing wrong to cause the above effect?
TIA,
Christian
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