2011-10-04 16 views
1

下面的代码显然不起作用。我不熟悉如何返回动态类型变量。将Webmatrix查询分离为C#类

public class Db 
{ 
    public static var GetUsers() 
    { 
     var db = Database.Open("Db"); 
     var sql = "SELECT FirstName FROM Users"; 
     return db.Query(sql) 
    } 
} 

回答

1

使用动态关键字:

public static dynamic GetUsers() 
{ 
    var db = Database.Open("Db"); 
    var sql = "SELECT FirstName FROM Users"; 
    return db.Query(sql) 
}