Pay attention to event handling.. on GUI application.. that should give you a better understanding of any gui application. Most of the works done on symbian porting is through event handling. From: pjsip-bounces@xxxxxxxxxxxxxxx [mailto:pjsip-bounces at lists.pjsip.org] On Behalf Of Md. Nasir Uddin Sent: Saturday, November 15, 2008 7:12 PM To: pjsip at lists.pjsip.org Subject: Re: Execution flow of PJSIP So there is no execution flow diagram of PJSIP ...... right ? On Sun, Nov 9, 2008 at 8:20 PM, Md. Nasir Uddin <nasir.rnd at gmail.com> wrote: Hi All, I am nasir .New in PJSIP . I like to Develop my Application using symbian_ua_gui. I have visited PJSIP website. But I could not find proper sequence flow of Execution. For example when I run symbian_ua_gui then I can not understand the sequence of function calling . So can anyone please tell me how can i understand that. Thanks -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.pjsip.org/pipermail/pjsip_lists.pjsip.org/attachments/20081115/44e5eadb/attachment.html>