Am sorry if this issue has been logged before.
I have been using "sendChangeMessage" to broadcast a change message to the listener. In this case both the "ChangeListener" and the " ChangeBroadcaster" are thread classes and both of them are not running. It worked without any issues on mac(using both juce_1.39 and juce_1.45) but on pc it takes long time before the listener receives the change message. It takes atleast 40 seconds more than the mac build. If I use "sendChangeMessage" from a non thread class there are no issues, the response time on mac and pc are similar.
I could consistently regenerate this issue, I used “ActionListener” and “ActionBroadcaster” and that solved the problem.
Is this some issue with windows(pc) message manager(or message queue)?? If so can you trigger “sendChangeMessage” in a manner similar to that “sendActionMessage”