This is a running question that I have updated to hopefully be a little more clear. In short what I am trying to accomplish is pass a property from a listbox selected item to the viewmodel so that thi
I have two ComboBoxes, A & B, each bound to an Observable Collection. Each has a SelectionChanged trigger is attached which is intended to catch when the user changes a selection. The trigger pass
I am having an issue where the PropertyChanged event from the generated Ria Services entities is not raised for all the properties.
In my new WPF Application, I am reusing a Model cl开发者_开发问答ass. In that model class, all the properties, in their setters, fire NotifyPropertyChanged. In my application, I do not really have a u
I have extended my domain service using a \"shared\" code file to add an additio开发者_StackOverflow社区nal property to my \"Booking\" class that calculates mileage from StartMileage and FinishMileage
Hello i have 3 questions about MVVM Model. Isn\'t there any way to bypass that redundant PropertyChanged(\"PropName\");
My Model implements INotifyPropertyChanged, and I have a WPF window bound to it (two way bindings). I need to know when the model is being changed through the bound UI, so I could call an Update meth
I\'m trying to implement a way of detecting when a form has been modified by the user, and I\'m trying to use the INotifyPropertyChanged (INPC) interface to do it. But, I\'m using the Visual C# Expres
This is my sample code, why PropertyChangedEventHandler property is null? the list is bounded to Listbox which should subscribe to the event. Shouldn\'t开发者_Python百科 it?
I already have succesfully used MVVM principles in former projects, but i\'m stuck with something ... very basic!
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