Markus Humm wrote: > Hello, > > I tried the direct calling of the timer without succes (I think some > of the affected VCL-components [like ListView and JvSimScope from > JEDI] need windows messages for their updating as well). > > I also tried the thread based approach but without success. If I pack > the ICS communication into a thread I can connect but the rest doesn't > work. The thread looks like this:
Please show us some code from your OnSessionAvailable handler. Also have a look at OnSessionAvailable of TWSocketServer. > - create which sets FreeOnTerminate and starts the thread > - execute which sets up a TWSocket as TCP-Server with > multithreaded:=true > - in the OnSessionAvailable of that TWSocket another one is created > with multithreaded:=true as well and the connection is handed over Why don't you use TWSocketServer or a modified TWSocketServer? Makes life much easier. > (just reused the code which wasn't in the thread before and worked > before packing it in the thread, but with a bad resonding GUI) > - in the execute I have a loop like this after creating the > server socket: > > while not terminated do > begin > GetMessage(msg, 0, 0, 0); > > if msg.message = wm_mythreadquit then break; > > TranslateMessage(msg); > DispatchMessage(msg); > end; That's OK, but you should also check result of GetMessage() which would be FALSE in case of message WM_QUIT. > > - the thread has a overriden Terminate which > PostThreadMessage(self.threadid, wm_mythreadquit); > > Terminating the thread works well but all ICS communication > doesn't work. > > Sending calls via the socket are done from outside the > thread's context and are embedded in other threads, but I > don't get a crash, Socket exceptions are silent if the application is not run in the debugger and OnBgException is not assigned. --- Arno Garrels [TeamICS] http://www.overbyte.be/eng/overbyte/teamics.html > so that's no problem except it simply > doesn't send... > > What's wrong here? > > Greetings > > Markus -- To unsubscribe or change your settings for TWSocket mailing list please goto http://www.elists.org/mailman/listinfo/twsocket Visit our website at http://www.overbyte.be
