public bool LoadData(SqlConnection cn) { ParticipantDataTableAdapter ta = new ParticipantDataTableAdapter(); ta.Connection = cn; DsListShow.ParticipantDataDataTable t = ta.GetData(Iid); if (t.Rows.Count < 1) { Loaded = false; return(false); } DsListShow.ParticipantDataRow row = (DsListShow.ParticipantDataRow)t.Rows[0]; this.Name = row.surname.ToUpper(); if (!row.IsnameNull()) { if (row.name.Length > 0) { this.Name += " " + row.name; } } this.Qf = (row.IsqfNull() ? "" : row.qf); this.Age = (row.IsageNull() ? 0 : row.age); this.Photo = (row.IsphotoNull() ? null : ImageWorker.GetFromBytes(row.photo)); this.Team = row.team; this.Group = row.grp; LoadResults(cn); this.Loaded = true; return(true); }