On 2/2/04 2:54 AM, "Robert Brenstein" <[EMAIL PROTECTED]> wrote:
>> When I close a stack in which the video grabber is embedded, I am trying to >> clean up as follows: >> >> on closeStack >> global recordvideo >> answer "closing stack " & the short name of this stack >> put false into recordvideo >> revCloseVideoGrabber >> end closeStack >> >> Putting false into recordvideo should stop the repeat loop needed for QT, as >> per the sample stack and docs. revCloseVideoGrabber should close the video >> grabber. The answer command should at least acknowledge that the stack is >> being closed. >> >> BUT... even if I close the stack manually, the answer dialog doesn't even >> appear. >> >> The closeStack handler is just not being called. And it is a handler local >> to the stack itself! >> >> What might block the closeStack message from being sent to this stack >> handler? >> >> Thanks, >> >> doug > > I believe that the closeStack is sent as expected. However, the > engine is closing fast and the dialog is not showing up. It is known > that it does not wait for dialogs at that stage. If you want to pop a > dialog, use the closeStackRequest. JUst make sure to pass it or the > stack will never close. I know the local closeStack is not getting handled for other reasons though. For example, "false" is not get put into recordvideo and revCloseVideoGrabber is not getting called. doug _______________________________________________ use-revolution mailing list [EMAIL PROTECTED] http://lists.runrev.com/mailman/listinfo/use-revolution
