コード例 #1
0
        private void btnadd_Click(object sender, EventArgs e)
        {
            ClsSqlServer objinsert = new ClsSqlServer();

            if (txtapartiment.Text == "" || txtfname.Text == "" || txtlname.Text == "" || cmbgender.Text == "" || txtphone.Text == "" || cmbpayment.Text == "")
            {
                MessageBox.Show("Make sure you fill every field!");
            }

            else
            {
                try
                {
                    objinsert.InsertCustomer(txtapartiment.Text, txtfname.Text, txtlname.Text, cmbgender.Text, txtphone.Text, cmbpayment.Text, dTPicker1.Value);
                    MessageBox.Show("Data Inserted Successfully");

                    txtapartiment.Text = "";
                    txtfname.Text      = "";
                    txtlname.Text      = "";
                    cmbgender.Text     = "";
                    txtphone.Text      = "";
                    cmbpayment.Text    = "";
                    dTPicker1.Value    = DateTime.Today;
                    //}
                }

                catch
                {
                    // return false;
                    MessageBox.Show("This unit is currently in use, choose another one", "Error");
                    txtapartiment.Focus();
                }
            }
        }