public TinNhanCollection SelectTinNhan_ChuaDoc(string nguoinhan)
{
hoctuvungLINQDataContext db = new hoctuvungLINQDataContext();
IEnumerable<TinNhan> tinnhanList = from p in db.TinNhans
where p.Nguoinhan == nguoinhan
&& p.XacNhan==false
orderby p.NgayGoi ascending
select p;
//Addrange
TinNhanCollection tinhanColl = new TinNhanCollection();
foreach (TinNhan tin in tinnhanList)
{
TinNhanBO tn = new TinNhanBO();
tn.TinNhanID = tin.TinNhanID.ToString();
tn.NguoiNhan = tin.Nguoinhan;
tn.NguoiGoi = tin.Nguoigoi;
tn.NoiDung = tin.NoiDung;
tn.NgayGoi = Convert.ToDateTime(tin.NgayGoi);
tinhanColl.Add(tn);
}
return tinhanColl;
}
public void LoadChiTietTinNhan(string nguoinhan, string nguoigoi)
{
if (nguoinhan != "")
{
//Lấy nội dung tin nhắn
TinNhanCollection tnColl = new TinNhanCollection();
tnColl = tinnhanBUS.LayTinNhan(nguoinhan, nguoigoi);
//tạo datasource cho GriView1
DataTable dt = new DataTable();
dt.Columns.Add("tinnhan");
foreach (TinNhanBO tn in tnColl)
{
DataRow row= dt.NewRow();
row["tinnhan"] = "- "+tn.NguoiGoi + " (" + tn.NgayGoi + "): " + tn.NoiDung;
dt.Rows.Add(row);
}
//Đổ dữ liệu vào GridView1
GridView1.DataSource = dt;
GridView1.DataBind();
}
}
