The Basic Principles Of view model in asp.net mvc

The Basic Principles Of view model in asp.net mvc

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Your reasoning is questionable and suspect to favoritism. Granted I do know very little about MVVM, however, if an architecture which include MVC can mimic the behavior with-out having to generate 50k traces of code, then whats the big deal?

In the scenario above, our DinnerFormViewModel course directly exposes the Dinner model item for a residence, in addition to a supporting SelectList model house.

Also, what if we wish to outline some web page-stage logic within the constructor of the class? We will now not do that if we generate an instance for every get that will be displayed.

What This does for you personally can it be will give you the same info inside your JSON as in the ModelView in order to probably return the JSON back again to your controller and it might have all the sections.

View templates should never perform any details retrieval or software logic – and should as an alternative limit on their own to only have rendering code that is definitely pushed off of your model/info handed to it from the controller.

Other code has presently produced a Model item, with all fifty Attributes, and it does not appear to be worthwhile to maintain another class just to not deliver forty five Attributes – particularly if you might like to mail any a type of 45 Homes in the future.

A different stage, you don’t really need a view model in asp.net mvc view model for every action. If it is simple details then It will be high-quality to only use EmployeeViewModel. If it is complex views/webpages plus they differ from one another then I'd recommend you employ different view models for each.

If you might use DTO as ViewModel, Meaning that you are producing high dependency on DTO on account of some reason you happen to be altering DTO then it could effect on ViewModel.

The Model is a collection of objects, which keep the data of the software and it may have the linked enterprise logic.

in this way if you place numerous widgets on the site, you won't get conflicts (unless you have to entry the approaches from somewhere else from the web site, but in that circumstance you need to be registering the widget with a few widget framework in any case).

Here's a way we might re-issue the purchase presentation model these kinds of that it gets a true view model and will be valuable for exhibiting one PresentationOrder object or a collection of PresentationOrder objects:

How would you put into action a rework much like the Euclidean distance transform? Will it Use a title?

community course Spot general public int PlaceId get; set; community string PlaceName get; established; public string Latitude get; set; community string Longitude get; established; public string BestTime get; set; community course Class community int ID get; established; general public int?

My desire would be to make View Models precise for particular Views. While this may possibly require excess coding - and some may well say a duplication of Homes throughout entities and View Models, AutoMapper helps you to minimise the additional get the job done associated.