LINQ to Entities does not recognize the method 'System.String ToString()' method in MVC 4

Question

I\'m working with MVC 4 and I have to update my database using Code First Migrations. What I\'m trying to do is to select records from a database table, and insert them int

Answer 1

just use delegate :

var query = dba.blob.Select(delegate(blob c)
{
    return new SelectListItem
        {
            Value = c.id.ToString(),
            Text = c.name_company,
            Selected = c.id.Equals(3)
        };
});