Hi, it's for a health application .
Let's say that i have these classes or entities
public partial class CONSULTATION
{
public int ID_CONSULTATION { get; set; }
public int ID_PATIENT { get; set; }
public System.DateTime DT { get; set; }
public List<EXAMEN> EXAMENS { get; set; }}
public partial class EXAMEN
{
public int ID_EXAMEN{ get; set; }
public string EX_TITLE { get; set; }
} so each Cconsultaion may have 0..n Examens
and i have a datagrid bound to List<Consultation> .
what i want to get is , a grouping based on EXAMEN,
any help is welcome