Comment #9 on issue 884 by benjamin...(a)gmail.com: The Roassal presentation
should react to custom ports
One thing I haven't been able to work out is when clicking on the
#visualization background I need the element to deselect and also deselect
the element in the list.
I observe that when clicking in the #visualization pane,
hightlighted-selection still works when the following lines are commented
+ view interaction on: ROMouseLeftClick do: [:ann | (roassal pane port:
#selection) value: ann element model ].
+ tabulator transmit from: #index; to: #visualization port: #selection.
+ tabulator transmit from: #visualization port: #selection; to: #index
Also I see that adding a break here....
roassal on: GLMContextChanged do: [:ann | self halt.
shows this is invoked three times when clicking on an element in the
#visualization pane but not invoked when clicking on the background on the
I am unable to find my way any deeper than that. Any ideas?