private void login_Click(object sender, EventArgs e)
{
DUser.Clear();
OleDbDataReader reader;
conn = new OleDbConnection(Properties.Settings.Default.DBSConnectionString1);
conn.Open();
cmd = new OleDbCommand("SELECT * FROM Login", conn);
reader = cmd.ExecuteReader();
while (reader.Read())
{
string xy = reader["User"].ToString();
DUser.Add(reader["User"].ToString(),
new User(reader["User"].ToString(), reader["Password"].ToString(), int.Parse(reader["Rang"].ToString()))
);
}
reader.Close();
bool check = false;
foreach (KeyValuePair <string, User> u in DUser)
{
if (username.Text == u.Value.Uname && password.Text == u.Value.Upass)
{
check = true;
this.Hide();
Rang r = new Rang(u.Value.Urang);
Menue menue = new Menue(r);
menue.ShowDialog();
this.Close();
}
}
if (!check)
{
MessageBox.Show("Der Benutzername oder das Passwort ist falsch ! ");
}
}
public Menue(Rang a)
{
r = a;
InitializeComponent();
}
//bool combcheck1 = false;
public Buchungen(Rang a)
{
r = a;
InitializeComponent();
}
public Fahrtbuch(Rang a)
{
r = a;
InitializeComponent();
}
public Anlagenverzeichnis(Rang a)
{
r = a;
InitializeComponent();
}
