private void btnSignUp_Click(object sender, EventArgs e) { Ngay n = new Ngay(); if (n.KiemTraHopLe(cbDate, cbMonth, cbYear) == 1) { acc = new AccessData(); string gender = ""; string birth = ""; if (this.rdMale.Checked == true) { gender = "Male"; } else { if (this.rdFemale.Checked == true) { gender = "Female"; } } // birth = cbDate.SelectedItem.ToString() + "/" + cbMonth.SelectedItem.ToString() + "/" + cbYear.SelectedItem.ToString(); // string sql = "INSERT INTO USER_INFO VALUES('" + txtUsername.Text + "', '" + txtPassword.Text + "', '" + txtCPassword.Text + "', '" + txtEmail.Text + "', '" + txtAddress.Text + "', '" + gender + "', '" + birth + "','" + txtOccupation.Text + "')"; acc.ExcuteNonQuery(sql); MessageBox.Show("Đăng Ký Thành Công", "Thông Báo", MessageBoxButtons.OK, MessageBoxIcon.Information); ClearTextBox(); } else { cbDate.Text = "Date:"; cbMonth.Text = "Month:"; cbYear.Text = "Year:"; } }
private void btnUpdate_Click(object sender, EventArgs e) { try { Ngay n = new Ngay(); if (n.KiemTraHopLe(cbDate, cbMonth, cbYear) == 1) { AccessData acc = new AccessData(); string username = frm1.TxtUsername.Text; string gender = ""; if (this.rdMale.Checked == true) { gender = "Male"; } else { if (this.rdFemale.Checked == true) { gender = "Female"; } } string birth = ""; birth = cbDate.SelectedItem.ToString() + "/" + cbMonth.SelectedItem.ToString() + "/" + cbYear.SelectedItem.ToString(); string sql = "UPDATE USER_INFO SET PASSWORD='******',CPASSWORD='******',EMAIL='" + txtEmail.Text + "',ADDRESS='" + txtAddress.Text + "',GENDER='" + gender + "',BIRTHDAY='" + birth + "',OCCUPATION='" + txtOccupation.Text + "' WHERE USERNAME ='******'"; acc.ExcuteNonQuery(sql); MessageBox.Show("Update Successfully !!!"); this.Refresh(); } else { cbDate.Text = "Date:"; cbMonth.Text = "Month:"; cbYear.Text = "Year:"; } } catch (Exception) { MessageBox.Show("Error !!!"); } }