Prism 4 MVVM check if View is dirty before switching

Topics: Prism v4 - Silverlight 4
Nov 20, 2010 at 5:22 PM

Hi,

I am using the Reference implimentation of Prism V4 drop10 which has a nice animated tab control. one issue I am having with this is that I am unable to find a way to check if the tab has a dirty flag set and prevent selecting another tab till user saves the changes in the current context.

Can someone help me figure out how we can have this working ?

BTW I am not using navigation framework yet.

Regards, Kiran

 

Developer
Nov 23, 2010 at 4:11 PM
Edited Nov 23, 2010 at 4:17 PM

Hi Kiran,

If I'm not wrong, this answer is strictly related to the one in this other thread. Since I've answered this question in the other thread, we could continue the discussion there.

Please, let me know if I am missing something.

Guido Leandro Maliandi
http://blogs.southworks.net/gmaliandi