Question : Linq and new features design in VS 2008

Hi Experts,

I read many article abt linq, but still I am not clear abt the concept.

What I am so confused is, in real time if they are designing a project in VS 2008, what are all the features they will implement?

I know nothing is mandatory.

But I want to know, the real time design of the project in a web application (features generally they will use)

Can they use only linq to object (that is not using linq to sql but using linq only to query the collection)

Will they design to use linq only to query dataset. i.e. filling dataset in a normal way and query using linq?

Or if they use VS 2008, by default are they using Linq to SQL.

I want to know the common design (features used) if the real time project is in VS 2008.

Please give some design implementation followed in your projects, if you are currently working VS 2008 or higher.

Thank you so much.

Answer : Linq and new features design in VS 2008

You can't replace the err object, but you can accomplish what you want to do... you just have to include error handling in every subroutine....

Public Sub SampleCode
  On Error Goto CatchError
  'Your subrotine code here
  Exit Sub
CatchError:
  Err.Raise YourErrorNumber, YourDescription
End Sub