private void Form1_Load(object sender, EventArgs e)
{
dataGridPHONG.DataSource = Phongcontrol.getdatap();
dataGridView2.DataSource = Khachhangcontrol.getdataK();
dataGridView3.DataSource = Dichvucontrol.getdatadv();
datDOAN.DataSource = Doancontrol.getdatadoan();
dataNCP.DataSource = NgCPcontrol.getdataNCP();
dataNV.DataSource = Nhanviencontrol.getdatanv();
datap_thue.DataSource = P_Thuecontrol.getdatap_thue();
datachitietp_thue.DataSource = Chitietp_Thuecontrol.getdatactThue();
dathoadon.DataSource = Hoadoncontrol.getdatahd();
}
//xóa khách hàng
private void btnxoaKH_Click(object sender, EventArgs e)
{
try
{
DialogResult dg = new DialogResult();
dg = MessageBox.Show("Bạn có muốn xóa không", "Thông báo", MessageBoxButtons.YesNo, MessageBoxIcon.Question);
if (dg == DialogResult.Yes)
{
Khachhangobject kh = new Khachhangobject();
kh.Makh = txtMAKH.Text;
Khachhangcontrol.Deletekhachhang(kh);
dataGridView2.DataSource = Khachhangcontrol.getdataK();
}
}
catch { }
}
//sửa khách hàng
private void btnsuaKH_Click(object sender, EventArgs e)
{
try
{
Khachhangobject kh = new Khachhangobject();
kh.Makh = txtMAKH.Text;
kh.Tenkh = txtTENKH.Text;
kh.Cmt = txtCMT.Text;
kh.Sdt = txtSDT.Text;
if (this.radioGT.Checked == true)
{
kh.Gt = radioGT.Text;
}
else
{
kh.Gt = radioButton2.Text;
}
kh.Madoan = txtmadoan.Text;
kh.Diachi = txtdiachi.Text;
Khachhangcontrol.Updatekhachhang(kh);
dataGridView2.DataSource = Khachhangcontrol.getdataK();
}
catch { }
}
private void button3_Click(object sender, EventArgs e)
{
dataGridView2.DataSource = Khachhangcontrol.getdataK();
}
private void btntimkh_Click(object sender, EventArgs e)
{
if (txttimkhach.Text.Trim() == "")
{
DataTable dttatca = Khachhangcontrol.getdataK();
if (radtatca.Checked == true)
{
dataGridView1.DataSource = dttatca;
}
else
{
MessageBox.Show("Bạn chưa nhập thông tin!", "Thông báo", MessageBoxButtons.OK, MessageBoxIcon.Stop);
}
}
else
{
//THEO tên khách hàng
DataTable dttenkh = Khachhangcontrol.getdatabyTenkh(txttimkhach.Text.Trim());
if (dttenkh.Rows.Count > 0 && radtenkh.Checked == true)
{
dataGridView1.DataSource = dttenkh;
}
else
{
DataTable dtmadoan = Khachhangcontrol.getdatabyDOAN(txttimkhach.Text.Trim());
if (dtmadoan.Rows.Count > 0 && radmadoan.Checked == true)
{
dataGridView1.DataSource = dtmadoan; //theo madoan
}
else
{
DataTable dttendoan = Khachhangcontrol.getdatabyTENDOAN(txttimkhach.Text.Trim());
if (dttendoan.Rows.Count > 0 && radtendoan.Checked == true)
{
dataGridView1.DataSource = dttendoan;//theo ten doan
}
else
{
DataTable dtmakhach = Khachhangcontrol.getdatabyMAKH(txttimkhach.Text.Trim());
if (dtmakhach.Rows.Count > 0 && radioButton1.Checked == true)
{
dataGridView1.DataSource = dtmakhach;//theo ma khach
}
else
{
//THEO CMT
DataTable dtcmt = Khachhangcontrol.getdatabyCMT(txttimkhach.Text.Trim());
if (dtcmt.Rows.Count > 0 && radCMT.Checked == true)
{
dataGridView1.DataSource = dtcmt;
}
else
{
//THEO SDT
DataTable dtsdt = Khachhangcontrol.getdatabySDT(txttimkhach.Text.Trim());
if (dtsdt.Rows.Count > 0 && radSDT.Checked == true)
{
dataGridView1.DataSource = dtsdt;
}
else
{
MessageBox.Show("Không đúng!", "Thông báo", MessageBoxButtons.OK, MessageBoxIcon.Stop);
}
}
}
}
}
}
}
}
