public void ThemDanhBa(DanhBa danhba)
{
DanhBa db = new DanhBa();
db.hoten = "Văn Minh Nguyên";
db.sodt = "01672983683";
db.diachi = "Ký túc xá khu B";
DanhBa db1 = new DanhBa();
db1.hoten = "Văn Minh Nguyên";
db1.sodt = "01672983683";
db1.diachi = "Ký túc xá khu B";
DanhBa db2 = new DanhBa();
db2.hoten = "Văn Minh Nguyên";
db2.sodt = "01672983683";
db2.diachi = "Ký túc xá khu B";
listDanhBa.Add(db);
listDanhBa.Add(db1);
listDanhBa.Add(db2);
}
public void CapNhapDanhBa(DanhBa danhba)
{
}