private void BtnLogin_Click(object sender, EventArgs e) { //try //{ lblNote.Text = ""; string query = "Select * from Users u where u.Username=@username and u.Password=@password"; SqlCommand cmd = new SqlCommand(); cmd = new SqlCommand(query, sqlconnect.connect()); cmd.Parameters.AddWithValue("@username", txtUserName.Text); cmd.Parameters.AddWithValue("@password", txtUserPassword.Text); SqlDataReader rd = cmd.ExecuteReader(); DataTable dt = new DataTable(); dt.Load(rd); if (dt.Rows.Count != 0) { user_name = Convert.ToString(dt.Rows[0]["Name"]); user_ID = Int32.Parse(Convert.ToString(dt.Rows[0]["ID"])); sqlconnect.close(); this.Hide(); frmMainPage frmMainPage = new frmMainPage(); frmMainPage.Show(); } else { lblNote.Text = "İstifadəçi adı və ya parolu yalnışdır!"; } // loggedUsers(); //} //catch (Exception) //{ // MessageBox.Show("Sistemdə xəta baş verdi, təkrar cəhd edin"); //} }
public static void Main() { Settings.UseNameForInputPlaceholders = true; var x = new frmMainPage(); x.Show(); }
private void timer1_Tick_1(object sender, EventArgs e) { this.Hide(); timer1.Enabled = false; frmMainPage Main_Page = new frmMainPage("login"); Main_Page.Show(); }
private void btnOk_Click(object sender, EventArgs e) { if (txtUserName.Text.ToLower() == "admin" && txtPassword.Text == "12345") { this.Hide(); frmMainPage frmMainPage = new frmMainPage(); frmMainPage.Show(); } else { MessageBox.Show("Invalid User", "Validation Error", MessageBoxButtons.OKCancel, MessageBoxIcon.Warning); } }
private void tmSplash_Tick(object sender, EventArgs e) { if (effect) { this.Opacity -= 1D; //E Diminui a opacidade do form } if (this.Opacity == 0) { effect = false; tmSplash.Enabled = false; //Desliga o Timer frmMainPage frmMain = new frmMainPage(); //Instancia um form Login frmMain.Show(); //Mostra o login this.Hide(); //Oculta o formulario Splash sem tira-lo da memória } }