I am struggling to find a way to deal with null values in my view model.Some of these values are nested or navigation objects within my model.How do I keep my view from throwing a null reference error
This seems to be a really naive question, but how on earth does one get the NavigationService from outside of a page, like say perhaps a view model?Everybody says that navigation should occur at the v
I am creating a linq-to-sql model with EF, and have a class that works well, however, I want to be able to make additions to the class and not have them overwritten when I make changes with EF, so I b
Problem: I have created a custom profile object as described by Joel here.I then used Jeremy\'s method (here) to extend the custom profile to allow me to use generate a user and set those values. I th
I\'m having great difficulties with creating a complex object. I have an EF model with a Consultant table that has one-to-many relationships to a number of other tables. I wanted to use the Consultant
I\'m trying to understand and figure good practices for designing your app/domain models (POCOs/DTOs).
I have a view that displays several checkbox lists of items in tables (the lists are dynamic).I need to know how to update the ViewModel when the user clicks on a checkbox so that when control returns
I have a viewmodel which seems to be persisting the scale set in the database.I have 3 updateable fields in SQL stored 开发者_JS百科as a decimal(18,4) to represent money.
I have an application for storing information about consultants in a database. The model is an Entity Framework model, and the database tables are Consultant with one-to-many relationships to a number
I have a very simple viewmodel class, and a strongly typed view (which uses this class as a viewmodel).
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