>>>>Hi All,
>>>>
>>>>I need some advices about any .NET framework... One of our developer developed a framework and he claims we don't need buy a ready framework. I think it's not easy like he thinks but I don't know anything about .NET . We're at the beginning for a project, advices?
>>>
>>>A lot will depend on your basic technical strategy- how you'll handle your data, UI, etc.
>>>I'd want to know more about those things before deciding on the best way to implement them
>>
>>Actually, I don't understand what you mean...
>
>OK.. here's what I was thinking.
>By deciding to use Entity Framework, for example, a database developer has already made a fundamental framework decision. When I started using .NET, Entity Framework was still under development, so I started with typed datasets and used an existing framework to implement them.
>
>Today, I would choose Entity Framework and my apps be quite different.
>
>Deciding to use ASP/MVC is another basic framework decision.
>Those decisions, in my view, need to be made before deciding what tools you'll use to implement them.

not disagreeing in toto, but loosely coupling practices will help you keep flexible ;-)