public void Removet_alumnoRow(t_alumnoRow row)
{
this.Rows.Remove(row);
}
public t_alumnoRowChangeEvent(t_alumnoRow row, DataRowAction action)
{
this.eventRow = row;
this.eventAction = action;
}
public void Addt_alumnoRow(t_alumnoRow row)
{
this.Rows.Add(row);
}