Question

If there’s a better way to do this, let me know, but this is kind of how i envisioned it. Can it be done?

Customer is a table in the database/datacontext. What I want is to query that table and build a new object with it.

If i were to insert a record, I would do something like this:

Customer cust = new Customer(){ FirstName = "A", LastName = "B", Age = 31 }
db.Customers.InsertOnSubmit(cust);
db.SubmitChanges();

What I want to do is instantiate that object with a query result. Something like this:

var query =
     from a in db.Customers
     where a.FirstName == "A"
     select a;

Customer cust = new Customer(){ query };

or maybe even

Customer cust = new Customer(){
     from a in db.Customers
     where a.FistName == "A"
     select a;
}

is there some way to do this?

Answer 1

yes, like this:

var query =  from c in db.Customers
     where c.FirstName == "somecriteria"
     select new Customer()
     {
        FirstName = "somevalue",
     };

you can also make totally anonymous objects as well…

var query =  from c in db.Customers
     where c.FirstName == "somecriteria"
     select new() 
     {
        FirstName = c.SomeProperty,
        AnotherProperty=c.AnotherProperty,
     };