示例#1
0
        private void can_Submit_MouseDown(object sender, MouseButtonEventArgs e)
        {
            connect = new CTUConnection();

            try
            {
                if (string.IsNullOrEmpty(txt_Brand.Text))
                {
                    MessageBox.Show("Please enter the name of the motocycle");
                }

                else if (string.IsNullOrEmpty(txt_Color.Text))
                {
                    MessageBox.Show("Please enter the color of the motocycle");
                }

                else if (string.IsNullOrEmpty(txt_Model.Text))
                {
                    MessageBox.Show("Please enter the model of the motocycle");
                }

                else if (string.IsNullOrEmpty(txt_Price.Text))
                {
                    MessageBox.Show("Please enter the price of the motocycle");
                }

                else
                {
                    connect.GetMoto(txt_Brand.Text, txt_Model.Text, txt_Color.Text, txt_Price.Text, Convert.ToDateTime(DTP_Date.SelectedDate.ToString()), data2);
                }
            }

            catch (FormatException)
            {
                MessageBox.Show("Please select a date");
            }

            catch (Exception)
            {
            }
        }