private Boolean isValid() { Boolean isValidated = true; if (String.IsNullOrEmpty(TxtUsername.Text)) { isValidated = false; MessageBox.Show("Username can not be blank!", "Warning!", MessageBoxButtons.OK, MessageBoxIcon.Warning); TxtUsername.Select(); } else if (String.IsNullOrEmpty(TxtPassword.Text)) { isValidated = false; MessageBox.Show("Password can not be blank!", "Warning!", MessageBoxButtons.OK, MessageBoxIcon.Warning); TxtPassword.Select(); } return(isValidated); }
private void MenuBtn_Click(object sender, EventArgs e) { switch ((sender as Button).Name) { case "BtnServer": TabControlCenter.SelectedTab = TabControlCenter.TabPages[0]; break; case "BtnSchools": TabControlCenter.SelectedTab = TabControlCenter.TabPages[1]; Schools(); break; case "BtnLock": TxtUsername.Clear(); TxtPassword.Clear(); PanelLocked.Show(); break; case "BtnExit": Close(); break; case "BtnMadeBy": new MadeBy().ShowDialog(); break; case "newschoolbtn": TabControlCenter.SelectedTab = TabControlCenter.TabPages[2]; break; case "BtnNewSchoolNext": TabControlCenter.SelectedTab = TabControlCenter.TabPages[3]; break; case "BtnSettings": TabControlCenter.SelectedTab = TabControlCenter.TabPages[4]; break; } }
// Check if the user details are correct or not, and the add the user to database, and bring it to the DgvUsers private void BtnAddUser_Click(object sender, EventArgs e) { // Check for empty places if (string.IsNullOrEmpty(TxtName.Text) || string.IsNullOrEmpty(TxtSurname.Text) || string.IsNullOrEmpty(TxtUsername.Text) || string.IsNullOrEmpty(TxtPassword.Text) || string.IsNullOrEmpty(TxtPhone.Text) || (!RbtnIsBoss.Checked && !RbtnNotBoss.Checked)) { MessageBox.Show("Boş yer buraxmayın!"); return; } // Do not allow the username to be repeated if (db.Users.Any(u => u.Username == TxtUsername.Text)) { MessageBox.Show("İstifadəçi adı artıq mövcuddur!"); TxtUsername.ResetText(); return; } // Do not allow spaces in usernames... if (TxtUsername.Text.Contains(' ')) { MessageBox.Show("İstifadəçi adında boşluq istifadə etməyin!"); return; } User user = new User { Name = TxtName.Text, Surname = TxtSurname.Text, Username = TxtUsername.Text, Password = TxtPassword.Text, IsBoss = RbtnIsBoss.Checked ? true : false, Phone = TxtPhone.Text }; db.Users.Add(user); db.SaveChanges(); // Add new user to DgvUsers DgvUsers.Rows.Add(user.Id, user.Name, user.Surname, user.Username, user.Password, user.IsBoss ? "Bəli" : "Xeyr", user.Phone); MessageBox.Show("İstifadəçi əlavə olundu!"); Reset(); }
private async void BtnAddAccount_Click(object sender, RoutedEventArgs e) { if (TxtUsername.Text.Length < 3 || TxtPassword.Password.Length < 3) { await this.ShowMessageAsync(LanguageManager.Translate("249"), LanguageManager.Translate("250")); return; } if (GlobalConfiguration.Instance.GetAccount(TxtUsername.Text) != null) { await this.ShowMessageAsync(LanguageManager.Translate("249"), LanguageManager.Translate("398")); return; } GlobalConfiguration.Instance.AddAccountAndSave(TxtUsername.Text, TxtPassword.Password, CmbServer.Text, TxtCharacter.Text, TxtNickname.Text); TxtUsername.Clear(); TxtPassword.Clear(); TxtCharacter.Clear(); TxtNickname.Clear(); }
private void OnErrorOccurred(object sender, EventArgs e) { if (_manageDriverViewModel.IsErrorInFirstName) { LblErrorMsg.Text = "First Name must be not null and contains alphabet only."; TxtFirstName.Focus(); return; } if (_manageDriverViewModel.IsErrorInLastName) { LblErrorMsg.Text = "Last Name must be not null and contains alphabet only."; TxtLastName.Focus(); return; } if (_manageDriverViewModel.IsErrorInUsername && _manageDriverViewModel.IsAddingDriver) { LblErrorMsg.Text = string.IsNullOrEmpty(_manageDriverViewModel.ErrorMessage) ? "Username must be not null and contains alphanumberic only." : _manageDriverViewModel.ErrorMessage;; TxtUsername.Focus(); return; } if (_manageDriverViewModel.IsErrorInPin) { LblErrorMsg.Text = "Pin number must be four digit only, no any aphabet allowed."; TxtPin.Focus(); return; } if (_manageDriverViewModel.IsErrorInGroup) { LblErrorMsg.Text = "Please select any Group."; CBGroup.Focus(); return; } }
private void TxtPassword_KeyPress(object sender, KeyPressEventArgs e) { if (e.KeyChar == 13) { AuthBAL Auth = new AuthBAL(); if (TxtUsername.Text.Trim() != "" && TxtPassword.Text.Trim() != "") { Auth.Username = TxtUsername.Text.Trim(); Auth.Password = TxtPassword.Text.Trim(); bool result = Ad.Auth(Auth); if (result == true) { Home main = new Home(); main.Show(); Hide(); } else { MessageBox.Show("Invalid Username and Password"); } } else if (TxtUsername.Text.Trim() == "") { MessageBox.Show("Username Cannot be Empty"); TxtUsername.Focus(); } else if (TxtPassword.Text.Trim() == "") { MessageBox.Show("Password Cannot be Empty"); TxtPassword.Focus(); } else { MessageBox.Show("Username and Password Invalid"); } } }
private async void BtnCreate_Click(object sender, RoutedEventArgs e) { if (TxtUsername.Text.Length > 0) { if (PswdPassword.Password.Length >= 4 && PswdConfirmPassword.Password.Length >= 4) { if (PswdPassword.Password == PswdConfirmPassword.Password) { User newUser = new User(TxtUsername.Text, PBKDF2.HashPassword(PswdPassword.Password)); if (!await AppState.CreateUser(newUser)) { TxtUsername.Focus(); } else { AppState.GoBack(); } } else { AppState.DisplayNotification("Please ensure that your passwords match.", "Personal Tracker"); PswdPassword.Focus(); } } else { AppState.DisplayNotification("Please ensure that your passwords are at least 4 characters in length.", "Personal Tracker"); PswdPassword.Focus(); } } else { AppState.DisplayNotification("Please ensure that your username is filled out.", "Personal Tracker"); TxtUsername.Focus(); } }
private void TxtPasWord_KeyPress(object sender, KeyPressEventArgs e) { if (e.KeyChar == 13) { AuthBAL Auth = new AuthBAL(); AuthDAL Ad = new AuthDAL(); if (TxtUseName.Text.Trim() != "" && TxtPasWord.Text.Trim() != "") { Auth.Username = TxtUseName.Text.Trim(); Auth.Password = TxtPasWord.Text.Trim(); bool result = Ad.Auth(Auth); if (result == true) { TUnlock.Enabled = true; } else { MessageBox.Show("Invalid Username and Password"); } } else if (TxtUseName.Text.Trim() == "") { MessageBox.Show("Username Cannot be Empty"); TxtUsername.Focus(); } else if (TxtPasWord.Text.Trim() == "") { MessageBox.Show("Password Cannot be Empty"); TxtPassword.Focus(); } else { MessageBox.Show("Username and Password cannot be empty"); } } }
public void ValidLogin() { TxtUsername.SendKeys("admin"); TxtPassword.SendKeys("wtqwerty"); BtnLogin.Click(); }
public NewUserPage() { InitializeComponent(); TxtUsername.Focus(); }
protected void BtnSaveUsers_Click(object sender, EventArgs e) { if (DListOrganization.SelectedValue == "0") { ShowModal(); Config.MsgBoxAjax("Qurumun adını seçin.", Page); return; } // Əgər yeni istifadəçi əlavə edilirsə login passüordu yoxlayaq if (string.IsNullOrEmpty(BtnSaveUsers.CommandArgument)) { TxtUsername.Text = TxtUsername.Text.Trim(); if (TxtUsername.Text.Length < 4) { ShowModal(); TxtUsername.Focus(); Config.MsgBoxAjax("İstifadəçi adı minimum 4 simvoldan ibarət olmalıdır.", Page); return; } if (TxtUsername.Text.Length > 25) { ShowModal(); TxtUsername.Focus(); Config.MsgBoxAjax("İstifadəçi adı maksimum 25 simvoldan ibarət olmalıdır.", Page); return; } string LoginAllowChars = "qazwsxedcrfvtgbyhnujmikolpQAZWSXEDCRFVTGBYHNUJMIKOLP0123456789._"; for (int i = 0; i < TxtUsername.Text.Length; i++) { //İlk və son simvollar ancaq rəqəm hərf olsun. if (i == 0) { if (TxtUsername.Text.Substring(i, 1) == "." || TxtUsername.Text.Substring(i, 1) == "_") { ShowModal(); TxtUsername.Focus(); Config.MsgBoxAjax("İstifadəçi adının ilk simvolu rəqəm və ya hərf tipli olmalıdır.", Page); return; } } if (LoginAllowChars.IndexOf(TxtUsername.Text.Substring(i, 1)) < 0) { ShowModal(); TxtUsername.Focus(); Config.MsgBoxAjax("İstifadəçi adının tərkibində yalnız rəqəm (0-9), hərf (a-z), nöqtə (.) və alt xətt (_) qəbul edilir.", Page); return; } if (i == (TxtUsername.Text.Length - 1)) { if (TxtUsername.Text.Substring(i, 1) == "." || TxtUsername.Text.Substring(i, 1) == "_") { ShowModal(); TxtUsername.Focus(); Config.MsgBoxAjax("İstifadəçi adının son simvolu rəqəm və ya hərf tipli olmalıdır.", Page); return; } } } //Login varmı: string LoginCount = DALC.GetDbSingleValuesParams("Count(*)", "Users", "IsActive=1 and Username", TxtUsername.Text, "", "-1"); //Əgər mənfi bir olarsa serverdə yüklənmə var. if (LoginCount == "-1") { ShowModal(); Config.MsgBoxAjax(Config._DefaultSystemErrorMessages, Page); return; } //Əgər mənfi bir olmasa keçir bura və əgər sıfır deyilsə deməli bazada var 1 yada daha çoxdu if (LoginCount != "0") { ShowModal(); Config.MsgBoxAjax("Bu istifadəçi adı artıq qeydiyyatdan keçirilib.", Page); return; } if (TxtPass.Text.Length < 4) { ShowModal(); Config.MsgBoxAjax("İstifadəçi şifrəsi ən az 4 simvoldan ibarət olmalıdır.", Page); return; } if (TxtPass.Text.Length > 20) { ShowModal(); Config.MsgBoxAjax("İstifadəçi şifrəsi maksimum 20 simvoldan ibarət olmalıdır.", Page); return; } } if (TxtPassportNumber.Text.Length < 1) { ShowModal(); Config.MsgBoxAjax("Şəxsiyyət vəsiqəsinin nömrəsini daxil edin.", Page); return; } if (!TxtPassportNumber.Text.IsNumeric()) { ShowModal(); Config.MsgBoxAjax("Şəxsiyyət vəsiqəsinin nömrəsi rəqəm tipli olmalıdır.", Page); return; } if (TxtFin.Text.Length != 7) { ShowModal(); Config.MsgBoxAjax("Şəxsiyyət vəsiqəsinin FİN kodu 7 simvoldan ibarət olmalıdır.", Page); return; } if (TxtFullname.Text.Length < 1) { ShowModal(); Config.MsgBoxAjax("Soyadı, adı və atasının adını daxil edin.", Page); return; } if (!TxtEmail.Text.IsEmail()) { ShowModal(); Config.MsgBoxAjax("Elektron poçt ünvanını düzgün formatda daxil edin.", Page); return; } if (TxtContacts.Text.Trim().Length < 1) { ShowModal(); Config.MsgBoxAjax("Telefon nömrəsini daxil edin.", Page); return; } if (!string.IsNullOrEmpty(BtnSaveUsers.CommandArgument)) { Dictionary <string, object> DictUpdate = new Dictionary <string, object>(); DictUpdate.Add("OrganizationsID", int.Parse(DListOrganization.SelectedValue)); DictUpdate.Add("PassportNumber", int.Parse(TxtPassportNumber.Text.Trim())); DictUpdate.Add("Pin", TxtFin.Text.Trim()); DictUpdate.Add("Fullname", TxtFullname.Text.Trim()); DictUpdate.Add("Email", TxtEmail.Text.Trim()); DictUpdate.Add("Contacts", TxtContacts.Text.Trim()); DictUpdate.Add("Description", TxtDescription.Text.Trim()); DictUpdate.Add("Add_Dt", DateTime.Now); DictUpdate.Add("Add_Ip", Request.UserHostAddress.IPToInteger()); DictUpdate.Add("WhereID", int.Parse(BtnSaveUsers.CommandArgument)); int Chek = DALC.UpdateDatabase("Users", DictUpdate); if (Chek < 1) { ShowModal(); Config.MsgBoxAjax(Config._DefaultSystemErrorMessages, Page); return; } DALC.AdministratorsHistoryInsert("İstifadəçinin məlumatları yeniləndi. UsersID: " + BtnSaveUsers.CommandArgument); } else { Dictionary <string, object> Dictionary = new Dictionary <string, object>(); Dictionary.Add("OrganizationsID", int.Parse(DListOrganization.SelectedValue)); Dictionary.Add("Username", TxtUsername.Text.Trim()); Dictionary.Add("Password", Config.SHA1Special(TxtPass.Text)); Dictionary.Add("PassportNumber", int.Parse(TxtPassportNumber.Text.Trim())); Dictionary.Add("Pin", TxtFin.Text.Trim()); Dictionary.Add("Fullname", TxtFullname.Text.Trim()); Dictionary.Add("Email", TxtEmail.Text.Trim()); Dictionary.Add("Contacts", TxtContacts.Text.Trim()); Dictionary.Add("Description", TxtDescription.Text.Trim()); Dictionary.Add("Add_Dt", DateTime.Now); Dictionary.Add("Add_Ip", Request.UserHostAddress.IPToInteger()); int UsersID = DALC.InsertDatabase("Users", Dictionary); if (UsersID < 1) { ShowModal(); Config.MsgBoxAjax(Config._DefaultSystemErrorMessages, Page); return; } DALC.AdministratorsHistoryInsert("Yeni istifadəçi əlavə edildi. UsersID: " + UsersID.ToString()); } LnkOtherApp_Click(null, null); Config.MsgBoxAjax("Əməliyyat uğurla yerinə yertirildi.", Page, true); }
private void Page_Loaded(object sender, RoutedEventArgs e) { DataContext = _createUser; CheckButtons(); TxtUsername.Focus(); }
public void Login(string username, string password) { TxtUsername.SendKeys(username); TxtPassword.SendKeys(password); BtnLogin.Click(); }
private void Window_Loaded(object sender, RoutedEventArgs e) { TxtUsername.Focus(); }
private void TxtUsername_MouseDoubleClick(object sender, MouseEventArgs e) { TxtUsername.SelectAll(); }
public void PopulateUsername(string username) { TxtUsername.SendKeys(username); }
public LoginPage() { InitializeComponent(); TxtUsername.Focus(); }
private void login_Load(object sender, EventArgs e) { TxtUsername.Focus(); }
protected override void OnInitialized(EventArgs e) { base.OnInitialized(e); TxtUsername.Focus(); }
private void RequestFocus(object sender, EventArgs e) { TxtUsername.Focus(); }
private void TxtUsername_GotFocus(object sender, RoutedEventArgs e) => TxtUsername.SelectAll();
private void BtnLogin_Click(object sender, EventArgs e) { if (!loggedIn) { while (attempt <= MaxAttempts) { if (TxtUsername.Text != username) { // username is incorrect MessageBox.Show("Invalid username, " + (MaxAttempts - attempt) + " attempts remaining"); attempt++; return; } else { // username is correct // so check password if (TxtPassword.Text != myPassword) { // Incorrect password attempt++; MessageBox.Show("Incorrect password," + (MaxAttempts - attempt) + " attempts remaining"); return; } else { //Both are correct attempt = 1; // reset the number of attempts loggedIn = true; // MessageBox.Show("Hi " + username + ", your login successful", "Welcome!!"); foreach (var grp in Login.Controls.OfType <GroupBox>()) { foreach (var btn in grp.Controls.OfType <Button>()) { btn.Enabled = true; btn.ForeColor = Color.Black; } } BtnLogin.Text = "Logout"; toolStripStatusLabel1.Text = "Hi " + username + ", you are logged in."; // this.Width = 1600; break; // come out of while loop }//endif }//endif }//end while } else { BtnLogin.Text = "Login"; toolStripStatusLabel1.Text = "You are logged out."; loggedIn = false; TxtUsername.Clear(); TxtPassword.Clear(); foreach (var grp in Login.Controls.OfType <GroupBox>()) { foreach (var btn in grp.Controls.OfType <Button>()) { btn.Enabled = false; } } } }
private void BtnLogin_Click(object sender, EventArgs e) { //MessageBox.Show(rezult); if (TxtPassword.Text == "") { MessageBox.Show("Please enter password", "Error", MessageBoxButtons.OK, MessageBoxIcon.Error); TxtPassword.Focus(); return; } try { SqlConnection myConnection = default(SqlConnection); myConnection = new SqlConnection(@"Data Source=DESKTOP-NP1RDM2\BAZALUIMARIAN;Initial Catalog=task;Persist Security Info=True;User ID=sa; Password = 0299"); SqlCommand myCommand = default(SqlCommand); myCommand = new SqlCommand("SELECT NameUser,PasswordUser FROM Users WHERE NameUser = @NameUser AND PasswordUser = @PasswordUser", myConnection); SqlParameter uName = new SqlParameter("@NameUser", SqlDbType.VarChar); SqlParameter uPassword = new SqlParameter("@PasswordUser", SqlDbType.VarChar); uName.Value = TxtUsername.Text; uPassword.Value = TxtPassword.Text; myCommand.Parameters.Add(uName); myCommand.Parameters.Add(uPassword); myCommand.Connection.Open(); SqlDataReader myReader = myCommand.ExecuteReader(CommandBehavior.CloseConnection); if (myReader.Read() == true) { string rezult = ""; string NameUser = "******"; rezult = setValue(NameUser, rezult, TxtUsername.Text); if (rezult == "0") { Clients newForm = new Clients(); newForm.ShowDialog(this); } else { Admins newForm = new Admins(); newForm.ShowDialog(this); } con.Close(); } else { MessageBox.Show("Login Failed...Try again !", "Login Denied", MessageBoxButtons.OK, MessageBoxIcon.Error); TxtUsername.Clear(); TxtPassword.Clear(); TxtUsername.Focus(); } if (myConnection.State == ConnectionState.Open) { myConnection.Dispose(); } } catch (Exception ex) { MessageBox.Show(ex.Message, "Error", MessageBoxButtons.OK, MessageBoxIcon.Error); } }
//button register private void BtnLogin_Click(object sender, EventArgs e) { //MessageBox.Show(rezult); if (TxtPassword.Text == "") { MessageBox.Show("Please enter password", "Error", MessageBoxButtons.OK, MessageBoxIcon.Error); TxtPassword.Focus(); return; } if (TxtPassword2.Text == "") { MessageBox.Show("Please enter confirm password", "Error", MessageBoxButtons.OK, MessageBoxIcon.Error); TxtPassword.Focus(); return; } if (TxtUsername.Text == "") { MessageBox.Show("Please enter username", "Error", MessageBoxButtons.OK, MessageBoxIcon.Error); TxtPassword.Focus(); return; } try { SqlConnection myConnection = default(SqlConnection); myConnection = new SqlConnection(@"Data Source=DESKTOP-NP1RDM2\BAZALUIMARIAN;Initial Catalog=task;Persist Security Info=True;User ID=sa; Password = 0299"); if (TxtPassword.Text == TxtPassword2.Text) { String query = "INSERT INTO dbo.Users (NameUser,PasswordUser) VALUES (@UserName,@Password)"; using (SqlCommand command = new SqlCommand(query, con)) { command.Parameters.AddWithValue("@UserName", TxtUsername.Text); command.Parameters.AddWithValue("@Password", TxtPassword.Text); MessageBox.Show("Register successfully !", "Register Successfully", MessageBoxButtons.OK, MessageBoxIcon.Error); con.Open(); int result = command.ExecuteNonQuery(); // Check Error if (result < 0) { Console.WriteLine("Error inserting data into Database!"); } Close(); } } else { MessageBox.Show("Register Denied", "Register Denied", MessageBoxButtons.OK, MessageBoxIcon.Error); TxtUsername.Clear(); TxtPassword.Clear(); TxtPassword2.Clear(); TxtUsername.Focus(); } } catch (Exception ex) { MessageBox.Show(ex.Message, "Error", MessageBoxButtons.OK, MessageBoxIcon.Error); } }
private void BtnReset_Click(object sender, EventArgs e) { TxtUsername.Clear(); TxtPassword.Clear(); }
private void ResetTextboxes() { TxtUsername.ResetText(); TxtPassword.ResetText(); }
private void OnErrorOccurred(object sender, EventArgs e) { TxtUsername.Focus(); }
FormFacebook3 frm3 = new FormFacebook3();//object private void textBox1_Click(object sender, EventArgs e) { PicUsername.BackgroundImage = Properties.Resources.login_profile; //image location TxtUsername.Clear(); //click event triggers clearing of the text box }
private void TxtsResetter() { TxtUsername.Clear(); TxtPassword.Clear(); TxtUsername.Focus(); }
private void UserControl_Loaded(object sender, RoutedEventArgs e) { TxtUsername.Focus(); }