2 Oct
2014
2 Oct
'14
5:37 p.m.
p.s.: +1 for RTArrowedLine
On Thu, Oct 2, 2014 at 5:36 PM, Peter Uhnák <i.uhnak(a)gmail.com> wrote:
I don't know if this helps but I encountered what
seems like a similar
problem and that is when TRRemoveCallback is attached to CompositeShape it
is not called and I have to work around it by attaching the callback to the
CompositeShape's subshape.
Since RTLabelled uses it in such way I would suspect this to be the
culprint.
Peter
On Thu, Oct 2, 2014 at 5:24 PM, Johan Fabry <jfabry(a)dcc.uchile.cl> wrote:
Hi all,
I am encountering a regression in Roassal2: before when I had an arrowed
line with a label and I removed that line, the label would also disappear.
This is no longer the case. :-(
I tried to figure out how to fix it, but the RTEdge I get from the view
does not seem to have any link to the label, so I cannot remove it by hand
either. What can I do?
BTW: RTArrowwedLine ? Should that not be RTArrowedLine ?
More detailed code below:
“construction"
edge := (RTEdge from: efrom to: eto) model: trans name.
arrow := RTArrowwedLine new color: trans color.
arrow line width: 2.
arrow head width: 2.
arrow withOffsetIfMultiple.
view add: ( (edge + arrow) @ (RTLabelled new color: trans color; view:
view; offsetOnEdge: 0.3)) .
“destruction”
(view edgeFromModel: trans name) remove
---> Save our in-boxes! http://emailcharter.org <---
Johan Fabry - http://pleiad.cl/~jfabry
PLEIAD lab - Computer Science Department (DCC) - University of Chile
_______________________________________________
Moose-dev mailing list
Moose-dev(a)iam.unibe.ch
https://www.iam.unibe.ch/mailman/listinfo/moose-dev