private void Button1_Click(object sender, EventArgs e)
{
SqlConnection con = new SqlConnection("Data Source=DESKTOP-H03A9OV;Initial Catalog=daudfactorydb;Integrated Security=True");
con.Open();
SqlCommand cmd = con.CreateCommand();
cmd.CommandType = CommandType.Text;
cmd.CommandText = "INSERT INTO orders (customer,material, quantity, price) values ('" + textBox1.Text + "','" + comboBox1.Text + "','" + textBox2.Text + "','" + textBox3.Text + "')";
cmd.ExecuteNonQuery();
ordersdb edb = new ordersdb();
if (comboBox2.Text == "Delivered")
{
cmd.CommandType = CommandType.Text;
cmd.CommandText = "INSERT INTO sales (product,quantity, area, date) values ('" + comboBox1.Text + "','" + textBox2.Text + "','" + comboBox3.Text + "','" + dateTimePicker1.Text + "')";
cmd.ExecuteNonQuery();
//salesdb sdb = new salesdb();
}
comboBox1.Text = "";
textBox2.Text = "";
textBox3.Text = "";
//dataGridView2.DataSource = edb.selectal();
con.Close();
}
private void DataGridView1_MouseClick(object sender, MouseEventArgs e)
{
string id = dataGridView1.SelectedRows[0].Cells[0].Value.ToString();
ordersdb odb = new ordersdb();
odb.get(Int32.Parse(id));
string cus_name = odb.name;
dataGridView2.ColumnHeadersDefaultCellStyle.Font = new Font("Arial", 12);
dataGridView2.SelectionMode = DataGridViewSelectionMode.FullRowSelect;
ordersdb sdb = new ordersdb();
textBox1.Text = cus_name;
dataGridView2.DataSource = sdb.selectall(cus_name);
}
