MVVM Passing Data HELP!

Oct 21, 2013 at 6:38 AM
Good day. I have a problem in passing data in every page/usercontrol
I use 2 textbox as a sample. My problem is when the usercontrol2 loads in will not always get the correct value of the text in usercontrol1.

Usercontrol2 always display the text of the textbox in usercontrol1 when it is initialize.
Why load event execute twice?
Oct 21, 2013 at 10:18 AM
I already solve my problem :)
I just need to UpdateTarget() my binding property :)