Hi im using RadComboBox in Silverlight 4. Im using MVVM ,Riaservices prism for my application.
I need a a Confirmation window on selection change. The window should appear when user tries to chage the value in Combo box . If ok it should allow chane no it should not allow the user to change. What event i can use for it??
Using ASP.net i found events like
OnClientSelectedIndexChanging, Using this event and JavaScript the are making it run
I am not suppose to use Javascript and also i cont find
SelectedIndexChanging event like that.
Using Silverlight 4 how can i achieve this using MVVM pattern..
my RadCombobox