This is probably a "newbish" question but let's say i'm in Thread B and I need to do something on my UI Thread (Thread A) but it's critical that B doesn't continue to execute until A has gotten around to actually handling my request.
We can start off with something like this: mThreadA_Activity.runOnUiThread(new Runnable(){ public void run() { mThreadA_Activity.DoSomeWork(); } } ); If i understand correctly, that will post a message into Thread A's message queue and when it gets around to it, it will run "DoSomeWork()" but that whole call is asynchronous so it'll return immediately.... ...but i want to wait for that call to actually go through. What are some ways of doing this? -- You received this message because you are subscribed to the Google Groups "Android Developers" group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en