How do I link (dependency) properties in my ViewModel?
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Published on 2010-06-16T22:09:26Z
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2010/06/16
22:12 UTC
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Simplified example:
I have an object that models a user. Users have a first name and a last name. The UserViewModel
has a dependency property for my Models.User
object. In the declaration of the UserView
's xaml, I want to bind a couple of TextBlocks
to the first and last name properties.
What is the correct way to do this? Should I have readonly DependencyProperties
for the name fields, and when the dependency property User
is set, update them? Can the name fields be regular C# properties instead? Or, should I bind like this:
<TextBlock Text="{Binding User.FirstName}" />
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