private void metroLink1_Click(object sender, EventArgs e)
{
DashboardForm dashboardForm = new DashboardForm();
dashboardForm.Show();
this.Hide();
}
//LogIn Button
private void metroLink1_Click(object sender, EventArgs e)
{
string hashpw;
string benutzer = usernameTextBox.Text;
hashpw = GetMD5Hash(passwordTextBox.Text);
//Recordset
ADODB.Connection cn = new ADODB.Connection();
ADODB.Recordset rs = new ADODB.Recordset();
string cnStr;
try
{
//Connection string.
cnStr = @"Provider=Microsoft.Jet.OLEDB.4.0;Data Source=PPS-Datenbank.mdb";
cn.Open(cnStr);
rs.Open("Select * From Login where benutzer ='" + usernameTextBox.Text + "';", cn, ADODB.CursorTypeEnum.adOpenKeyset, ADODB.LockTypeEnum.adLockOptimistic, -1);
if (rs.Fields["passwort"].Value == hashpw)
{
dashboardForm = new DashboardForm();
dashboardForm.Show();
this.Hide();
}
else
{
MessageBox.Show("Falsches Passwort!");
}
}
catch (Exception fehler)
{
MessageBox.Show("Logindaten sind nicht korrekt" + fehler);
}
finally
{
cn.Close();
}
}
