Problem with Blackberry Back/Esc button

[Former Member]

I try to developed application which will work on blackberry and I would like to use Back/Esc button but when press it BB shows HTTP Error 500:Internal Server Error. But when I use back button in my application it works well without any problem.

If somebody knows something about it, it would be very helpful for me.

[Former Member · Accepted solution]

Hi,

Unfortunately the Back button of the Blackberry cannot be used with Mobile Web Dynpro applications, pressing it will end your session.

The navigation from view to view with Web Dynpro is handled with events, sent from the browser to the server, when you click on Web Dynpro UI objects like buttons or links. The browser's own navigation keys or buttons don't send the expected events to the Web Dynpro application so they cannot be used.

Hope this answers your question.

Regards,

Martin