示例#1
0
 private void btnXoa_Click(object sender, EventArgs e)
 {
     if (MessageBox.Show("Bạn có muỗn xóa thông tin này???", "Thông báo", MessageBoxButtons.YesNo, MessageBoxIcon.Question) == DialogResult.Yes)
     {
         BKHACHHANG.Delete(txtsdt.Text.Trim());
         FormKhachhang_Load(sender, e);
     }
 }
        public EKHACHHANG(string vMAKH)
        {
            EKHACHHANG OKHACHHANG = BKHACHHANG.SelectByID(vMAKH);

            this.MAKH     = OKHACHHANG.MAKH;
            this.TENK     = OKHACHHANG.TENK;
            this.GIOITINH = OKHACHHANG.GIOITINH;
            this.SDT      = OKHACHHANG.SDT;
            this.DIACHI   = OKHACHHANG.DIACHI;
        }
示例#3
0
        private void btnSua_Click(object sender, EventArgs e)
        {
            EKHACHHANG ek = new EKHACHHANG();

            ek.MAKH     = txtsdt.Text.Trim();
            ek.TENK     = txttenk.Text.Trim();
            ek.GIOITINH = rdNam.Checked ? "Nam" : "Nữ";
            ek.SDT      = txtsdt.Text.Trim();
            ek.DIACHI   = txtdc.Text.Trim();
            BKHACHHANG.Update(ek);
            FormKhachhang_Load(sender, e);
        }
示例#4
0
        private void btnThem_Click(object sender, EventArgs e)
        {
            for (int i = 0; i < dgvData.Rows.Count - 1; i++)
            {
                if (txtsdt.Text.Trim() == dgvData.Rows[i].Cells[0].Value.ToString())
                {
                    MessageBox.Show("Khách hàng đã tồn tại, vui lồng nhấn nút sửa để cập nhật thông tin", "Cảnh báo", MessageBoxButtons.OK, MessageBoxIcon.Error);
                    return;
                }
            }
            EKHACHHANG ek = new EKHACHHANG();

            ek.MAKH     = txtsdt.Text.Trim();
            ek.TENK     = txttenk.Text.Trim();
            ek.GIOITINH = rdNam.Checked ? "Nam" : "Nữ";
            ek.SDT      = txtsdt.Text.Trim();
            ek.DIACHI   = txtdc.Text.Trim();
            BKHACHHANG.Insert(ek);
            FormKhachhang_Load(sender, e);
        }
        private void button1_Click(object sender, EventArgs e)
        {
            EKHACHHANG ek = new EKHACHHANG();

            ek.MAKH     = txtsdt.Text.Trim();
            ek.TENK     = txttenk.Text.Trim();
            ek.GIOITINH = rdNam.Checked ? "Nam" : "Nữ";
            ek.SDT      = txtsdt.Text.Trim();
            ek.DIACHI   = txtdc.Text.Trim();
            DataTable dt = BKHACHHANG.SelectAll(txtsdt.Text.Trim());

            if (dt == null || dt.Rows.Count == 0)
            {
                BKHACHHANG.Insert(ek);
            }
            else
            {
                BKHACHHANG.Update(ek);
            }
            //hoa don
            EHOADON ehd = new EHOADON();

            ehd.SOHOADON   = txtshd.Text.Trim();
            ehd.NGAYHOADON = dtngay.Value.Day.ToString() + "/" + dtngay.Value.Month.ToString() + "/" + dtngay.Value.Year.ToString();
            ehd.MAKH       = txtsdt.Text.Trim();
            ehd.NHANVIEN   = txtnv.Text.Trim();
            ehd.GHICHU     = txtghichu.Text.Trim();
            if (!isHD)
            {
                BHOADON.Insert(ehd);
                isHD = true;
            }
            else
            {
                BHOADON.Update(ehd);
            }
            button1.Text    = "Sửa hóa đơn";
            grbcthd.Enabled = true;
        }
示例#6
0
 private void FormKhachhang_Load(object sender, EventArgs e)
 {
     dgvData.DataSource = BKHACHHANG.SelectAll();
 }