Re: Actor attributeChanged() methods and validating mutliple changes.

2006-02-16 Thread Edward A. Lee
At 07:24 AM 2/16/2006, Kevin Ruland wrote: Is there any way for the actor be notified when the user decides all the changes are complete? Not really... I'm not sure how one could do that... You could check the parameters in preinitialize(). Edward Edward A. Lee Professor,

Re: Actor attributeChanged() methods and validating mutliple changes.

2006-02-16 Thread Kevin Ruland
To make matters worse, the output ports available depend on the contents of this metadata. So the only way for the user to construct the workflow would be to configure, run wait for failure, then construct the relationships and run again. If I write my own parameter dialog pane would I

Re: Actor attributeChanged() methods and validating mutliple changes.

2006-02-16 Thread Edward A. Lee
My suggestion doesn't require any work at all in the actor... Certainly I would not override NamedObject.executeChangeRequests(). It's just a change in when the edit parameters dialog issues the change request. Edward At 10:22 AM 2/16/2006, Kevin Ruland wrote: Then would I also override

OSX Installation

2006-02-16 Thread Joe Porter
I'm trying to install Ptolemy 5.0.1 on Mac OSX (10.3.9). I used the ZeroG installer, which seems to have gone very smoothly. My java version is java -version java version 1.4.2_09 Java(TM) 2 Runtime Environment, Standard Edition (build 1.4.2_09-233) Java HotSpot(TM) Client VM (build 1.4.2-56,