private void mntsKhachHang_Click(object sender, EventArgs e)
{
KhachHang kh = new KhachHang();
kh.Show();
}
private void button1_Click(object sender, EventArgs e)
{
LoadData();
OpenTextBox();
List <KhachHang> classroomsearch = new List <KhachHang>();
KhachHang customer = null;
for (int i = 0; i < dataGridView1.Rows.Count - 1; i++)
{
if (txtCodeId.Text == dataGridView1.Rows[i].Cells[0].Value.ToString() || txtCodeId.Text == "")
{
if (txtName.Text == dataGridView1.Rows[i].Cells[1].Value.ToString() || txtName.Text == "" || dataGridView1.Rows[i].Cells[1].Value.ToString().Contains(txtName.Text) == true)
{
if (dtpDateOfBird.Text == dataGridView1.Rows[i].Cells[2].Value.ToString())
{
if (txtPeopleId.Text == dataGridView1.Rows[i].Cells[4].Value.ToString() || txtPeopleId.Text == "" || dataGridView1.Rows[i].Cells[4].Value.ToString().Contains(txtPeopleId.Text) == true)
{
if (txtAddress.Text == dataGridView1.Rows[i].Cells[5].Value.ToString() || txtAddress.Text == "" || dataGridView1.Rows[i].Cells[5].Value.ToString().Contains(txtAddress.Text) == true)
{
if (txtTel.Text == dataGridView1.Rows[i].Cells[6].Value.ToString() || txtTel.Text == "" || dataGridView1.Rows[i].Cells[6].Value.ToString().Contains(txtTel.Text) == true)
{
if (rdbMale.Checked == true && "Nam" == dataGridView1.Rows[i].Cells[3].Value.ToString())
{
customer = new KhachHang(dataGridView1.Rows[i].Cells[0].Value.ToString(), dataGridView1.Rows[i].Cells[1].Value.ToString()
, DateTime.Parse(dataGridView1.Rows[i].Cells[2].Value.ToString()), dataGridView1.Rows[i].Cells[3].Value.ToString()
, dataGridView1.Rows[i].Cells[4].Value.ToString(), dataGridView1.Rows[i].Cells[5].Value.ToString()
, dataGridView1.Rows[i].Cells[6].Value.ToString());
classroomsearch.Add(customer);
}
else if (rdbFeMale.Checked == true && "Nữ" == dataGridView1.Rows[i].Cells[3].Value.ToString())
{
customer = new KhachHang(dataGridView1.Rows[i].Cells[0].Value.ToString(), dataGridView1.Rows[i].Cells[1].Value.ToString()
, DateTime.Parse(dataGridView1.Rows[i].Cells[2].Value.ToString()), dataGridView1.Rows[i].Cells[3].Value.ToString()
, dataGridView1.Rows[i].Cells[4].Value.ToString(), dataGridView1.Rows[i].Cells[5].Value.ToString()
, dataGridView1.Rows[i].Cells[6].Value.ToString());
classroomsearch.Add(customer);
}
else if (rdbDefault.Checked == true)
{
customer = new KhachHang(dataGridView1.Rows[i].Cells[0].Value.ToString(), dataGridView1.Rows[i].Cells[1].Value.ToString()
, DateTime.Parse(dataGridView1.Rows[i].Cells[2].Value.ToString()), dataGridView1.Rows[i].Cells[3].Value.ToString()
, dataGridView1.Rows[i].Cells[4].Value.ToString(), dataGridView1.Rows[i].Cells[5].Value.ToString()
, dataGridView1.Rows[i].Cells[6].Value.ToString());
classroomsearch.Add(customer);
}
}
}
}
}
}
}
}
if (dataGridView1.DataSource == null)
{
MessageBox.Show("Không tìm thấy dữ liệu phù hợp ", "Thống báo ", MessageBoxButtons.OK);
}
else
{
dataGridView1.DataSource = null;
dataGridView1.DataSource = classroomsearch;
}
}
