コード例 #1
0
        private void button3_Click(object sender, EventArgs e)
        {
            try
            {
                if ((textBox4.Text == string.Empty) || (textBox2.Text == string.Empty) || (textBox1.Text == string.Empty) || (comboBox2.Text == string.Empty) || (comboBox6.Text == string.Empty) || (comboBox5.Text == string.Empty) || (textBox3.Text == string.Empty) || (comboBox3.Text == string.Empty))
                {
                    MessageBox.Show("Warning:Required empty field:!", "Waring", MessageBoxButtons.OK, MessageBoxIcon.Warning);

                    return;
                }
                cn.Open();
                cm = new MySqlCommand("insert into tblsession ( sid, lec1, lec2, tag, groupid, subject, studentno, duration) values('" + textBox4.Text + "','" + textBox2.Text + "','" + textBox1.Text + "','" + comboBox2.Text + "','" + comboBox6.Text + "','" + comboBox5.Text + "','" + textBox3.Text + "','" + comboBox3.Text + "')", cn);
                cm.ExecuteNonQuery();
                cn.Close();
                MessageBox.Show("Record has been successfully saved.", "Session Information", MessageBoxButtons.OK, MessageBoxIcon.Information);
                Clear();

                this.Hide();
                ManageSession f2 = new ManageSession();
                f2.Show();
            }
            catch (Exception ex)
            {
                cn.Close();
                MessageBox.Show("Warning:" + ex.Message, "Waring", MessageBoxButtons.OK, MessageBoxIcon.Warning);
            }
        }
コード例 #2
0
        private void button10_Click(object sender, EventArgs e)
        {
            ManageSession f3 = new ManageSession();

            f3.Show();
        }