private void dgvDichVu_CellClick(object sender, DataGridViewCellEventArgs e)
{
try
{
BLSDDV = new BLSuDungDV();
int r = dgvDichVu.CurrentCell.RowIndex;
MaDV = dgvDichVu.Rows[r].Cells[2].Value.ToString().Trim();
Gia = dgvDichVu.Rows[r].Cells[4].Value.ToString().Trim();
object Kiemtra = BLSDDV.CheckForAddata(MaPhong, MaDV);
if (dgvDichVu.Columns[e.ColumnIndex].Name.ToString() == "Them")
{
BLSDDV = new BLSuDungDV();
if (Kiemtra.Equals(0))
{
BLSDDV.OrderForThem(MaPhong, MaDV);
}
else if (Kiemtra.Equals(1))
{
BLSDDV.OrderForThemTonTaiDV(MaPhong, MaDV, Gia);
}
else
{
BLSDDV.OrderForThemKhongTonTaiDV(MaPhong, MaDV, Gia);
}
LoadDataDVSD();
}
if (dgvDichVu.Columns[e.ColumnIndex].Name.ToString() == "Giam")
{
BLSDDV = new BLSuDungDV();
if (Kiemtra.Equals(0))
{
// BLSDDV.OrderForThem(MaPhong, MaDV);
}
else if (Kiemtra.Equals(1))
{
BLSDDV.OrderForXoaTonTaiDV(MaPhong, MaDV, Gia);
}
else
{
//BLSDDV.OrderForThemKhongTonTaiDV(MaPhong, MaDV, Gia);
}
LoadDataDVSD();
}
}
catch { }
}
public void LoadDataDVSD()
{
try
{
BLSDDV = new BLSuDungDV();
Data = new DataTable();
Data.Clear();
DataSet ds = BLSDDV.ThongTinHDDV_TuPTP(MaPTP);
Data = ds.Tables[0];
// Đưa dữ liệu lên DataGridView
dgvDVSD.DataSource = Data;
//dgvDichVu_CellClick(null, null);
}
catch (SqlException)
{
}
}