private void LoginButton_Click(object sender, EventArgs e) { if (string.IsNullOrEmpty(passwordTextbox.Text) || string.IsNullOrEmpty(userTextbox.Text)) { MessageBox.Show("Enter Username Or Password", "Invalid operation", MessageBoxButtons.OK, MessageBoxIcon.Warning); } else { UserInfo ob = new UserInfo(); ob = sd.GetUserName(username); if (ob.UserName == username && ob.UserPassword == password && ob.Status == 1) { Action frm = new Action(); frm.Show(); this.Hide(); } else if (ob.UserName == username && ob.UserPassword == password && ob.Status == 2) { searchTeacher frm1 = new searchTeacher(); frm1.Show(); this.Hide(); } else if (ob.UserName == username && ob.UserPassword == password && ob.Status == 3) { searchStudent frm2 = new searchStudent(); frm2.Show(); this.Hide(); } else { MessageBox.Show("Invalid User Name Or Password", "Warning", MessageBoxButtons.OK, MessageBoxIcon.Warning); } } }
private void R_Registerbutton_Click(object sender, EventArgs e) { if ((string.IsNullOrEmpty(RegisterConfirmPasswordTextbox.Text) || string.IsNullOrEmpty(RegisterUserNameTextbox.Text) || string.IsNullOrEmpty(RegisterPasswordTextbox.Text)) || (!student_Radio.Checked && !teacherRadio.Checked && !AdminRadio.Checked)) { MessageBox.Show("Please Provide All The Information For Registration", "Invalid Operation", MessageBoxButtons.OK, MessageBoxIcon.Warning); } else { info = sd.GetUserName(username); //int student,teacher,admin=0; if (info.UserName == username) { MessageBox.Show("UserName Already Exists"); } else { info.UserName = RegisterUserNameTextbox.Text; string password, confirmpassword; password = RegisterPasswordTextbox.Text; confirmpassword = RegisterConfirmPasswordTextbox.Text; if (password == confirmpassword) { if (AdminRadio.Checked) { int admin; admin = 1; info.Status = admin; } else { if (teacherRadio.Checked) { int teacher; teacher = 2; info.Status = teacher; } else { if (student_Radio.Checked) { int student; student = 3; info.Status = student; } else { MessageBox.Show("set user status..."); } } } info.UserPassword = RegisterPasswordTextbox.Text; cm.Insert(info); MessageBox.Show("Registration Complete", "Congratulation", MessageBoxButtons.OK, MessageBoxIcon.Asterisk); } else { textLabel.Text = "Password Does Not Match"; } } } }