private void btnadd_Click(object sender, EventArgs e)
{
String name;
String add;
int tp;
String nic;
int flag = 0;
string item = "V";
try
{
if (String.IsNullOrEmpty(txtname.Text) || String.IsNullOrEmpty(txtadd.Text) || String.IsNullOrEmpty(txttele.Text) || String.IsNullOrEmpty(txtnic.Text))
{
flag = 1;
MessageBox.Show("Do not keep any fields empty", "Error", MessageBoxButtons.OKCancel, MessageBoxIcon.Error);
}
if (txtname.Text.Any(Char.IsDigit))
{
flag = 1;
MessageBox.Show("Name cannot contain digits", "Error", MessageBoxButtons.OKCancel, MessageBoxIcon.Error);
}
if (item.Contains(txtnic.Text.Last()))
{
flag = 0;
}
if (txttele.Text.Length != 10)
{
flag = 1;
MessageBox.Show("Wrong format of Telephone Number", "Error", MessageBoxButtons.OKCancel, MessageBoxIcon.Error);
}
if (txtnic.Text.Length != 10)
{
flag = 1;
MessageBox.Show("Wrong NIC number format ", "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
if (flag == 0)
{
name = txtname.Text;
add = txtadd.Text;
tp = Convert.ToInt32(txttele.Text);
nic = txtnic.Text;
DBCustomer c = new DBCustomer();
int x = c.setCustomer(name, add, tp, nic, u_id);
if (x == 1)
{
this.Hide();
int no = c.getCus_No(name);
Sales_Orders so = new Sales_Orders();
so.Show();
so.setid(u_id, no);
}
}
}
catch (Exception)
{
MessageBox.Show("An error occured please fill all the fields");
}
}
private void pictureBox1_Click(object sender, EventArgs e)
{
this.Hide();
Sales_Orders s = new Sales_Orders();
s.Show();
s.setid(u_id, cus_no);
}
private void mtcancel_Click_1(object sender, EventArgs e)
{
/*txtprice.Text = "";
* txtqty.Text = "";
* txtstatus.Text = "";
* txttotqty.Text = "";
* cmbitemname.SelectedIndex = 0;
* dataGridView1.CurrentRow.Cells["itemName"].Value = "";
* dataGridView1.CurrentRow.Cells["itemQty"].Value = "";
* dataGridView1.CurrentRow.Cells["itemPrice"].Value = ""; */
this.Hide();
Sales_Orders so = new Sales_Orders();
so.setid(u_id, no);
so.Show();
}
private void btnok_Click(object sender, EventArgs e)
{
if (comboBox1.SelectedIndex == 0 || comboBox1.Text.Length != 10)
{
MessageBox.Show("Please select a NIC", "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
else
{
DBCustomer cus = new DBCustomer();
nic = comboBox1.SelectedItem.ToString();
no = cus.getCusNo(nic);
Sales_Orders s = new Sales_Orders();
s.Show();
s.setid(u_id, no);
this.Hide();
}
}
