protected void logInButton_Click(object sender, EventArgs e) { if (Validation()) { LogIn aLogIn = new LogIn(); aLogIn.UserName = userNameTextBox.Text.Trim(); aLogIn.Password = passwordTextBox.Text.Trim(); if (aLogInManager.GetUserLogIn(aLogIn)) { Response.Redirect("HomeUI.aspx"); } else { messageLabel.Text = "User Name or Password Invalid"; } } }