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<p class=MsoNormal><font size=2 face=Arial><span lang=EN-GB style='font-size:
10.0pt;font-family:Arial'>Hi</span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span lang=EN-GB style='font-size:
10.0pt;font-family:Arial'> </span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span lang=EN-GB style='font-size:
10.0pt;font-family:Arial'>I am getting myself pretty confused at the moment.
Hopefully, someone can unconfuse me. </span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span lang=EN-GB style='font-size:
10.0pt;font-family:Arial'> </span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span lang=EN-GB style='font-size:
10.0pt;font-family:Arial'>I have an application that essentially is a
collection of specialised morphs that are connected together to form the
application. I am adding some event mechanisms into this such that state
changes are broadcast to interested parties. The actual mechanism works fine on
all my morphs except one. Each morph is constructed exactly the same, there is
a control class which creates the morph and does ‘openInWorld’. At
present I create all these components (for want of a better word) in a
workspace. As I had trouble with cleaning up stray references I do not assign
these components to a variable in the workspace when I create them. What I have
discovered is that the component that does not receive the event DOES receive
the event if, when I create it I do assign it to a variable. To be clear the
event is sent to the morph but the hook and the target is set up by the owning
component class.</span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span lang=EN-GB style='font-size:
10.0pt;font-family:Arial'> </span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span lang=EN-GB style='font-size:
10.0pt;font-family:Arial'>The odd thing is that all the other components work
without doing this assignment. Another oddity that may shed more light is that
if I do ‘Pan allInstances’ I get an empty array even though I have
done ‘Pan new.’ (Pan being the class that does not work) in the
workspace. If I do this to another component ‘OffsetDisp allInstances’
I get the instances even though it is created exactly the same way and has the
same structure. To prove this I created another OffsetDisp and got another
instance. </span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span lang=EN-GB style='font-size:
10.0pt;font-family:Arial'> </span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span lang=EN-GB style='font-size:
10.0pt;font-family:Arial'>I have some other components which are created like
so in the workspace ‘SDRButtonContainer newWithInteractors:
(SDRFilterButtonBox new).’. This simply has a class initialise which
takes a bunch of buttons. Odd thing is the events work here but ‘SDRButtonContainer
allInstances’ still gives me nothing. I don’t know therefore if
these things are linked or separate problems.</span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span lang=EN-GB style='font-size:
10.0pt;font-family:Arial'> </span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span lang=EN-GB style='font-size:
10.0pt;font-family:Arial'>It’s the inconsistency that is confusing. On
the face of it I have three components with very similar structure that all
behave differently. </span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span lang=EN-GB style='font-size:
10.0pt;font-family:Arial'> </span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span lang=EN-GB style='font-size:
10.0pt;font-family:Arial'>Thanks for any help</span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span lang=EN-GB style='font-size:
10.0pt;font-family:Arial'> </span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span lang=EN-GB style='font-size:
10.0pt;font-family:Arial'>Bob</span></font></p>
</div>
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