private void Login_btn_Click(object sender, RoutedEventArgs e)
{
//if its login page validate the username and password
if (signup_btn1.Content.Equals("Login"))
{
string UserNam = Properties.Settings.Default.UserName;
string Password = Properties.Settings.Default.Password;
string u_name = UserName.Text;
string password = pass.Password;
//show the phonebook page if valid details
if (UserNam.Equals(u_name) && Password.Equals(password))
{
PhoneBook pb = new PhoneBook();
pb.Show();
this.Hide();
}
else
{
//throw error if invalid details
MessageBox.Show("Please Enter valid username and password", "Wrong Password", MessageBoxButton.OK, MessageBoxImage.Error);
}
}
//if its signup page set the setting of app to save the details of signup information
else
{
string u_name = UserName.Text;
string password = pass.Password;
//if the passwords match save the details
if (password.Equals(rpass.Password))
{
Properties.Settings.Default.UserName = u_name;
Properties.Settings.Default.Password = password;
Properties.Settings.Default.Save();
this.Hide();
MainWindow mw = new MainWindow();
mw.Show();
}
else
{
//if password do not match in two fields throw error
MessageBox.Show("Password MisMatch ", "Password Error", MessageBoxButton.OK, MessageBoxImage.Error);
}
}
}
