private void button1_Click(object sender, EventArgs e)
{
Form f2 = new Guest_Form(data);
this.Hide();
f2.Show();
}
private void Enter_Click(object sender, EventArgs e)
{
string log, pass = "", lvl = "";
int k = 0;
using (OleDbConnection connection = new OleDbConnection("Provider = Microsoft.Jet.OLEDB.4.0; Data Source = D:/DATA/Тимур данные/Coding/Retry/Retry.mdb"))
{
if (Login_text.Text != "")
{
try
{
connection.Open();
OleDbCommand select = new OleDbCommand();
select.Connection = connection;
select.CommandText = "SELECT Login, Pass,Lvl_Access FROM Log_Pass Where Login ='******'";
//"Select * From Accounts Where Lastname = '" + searchtb.Text + "'";
OleDbDataReader reader = select.ExecuteReader();
while (reader.Read())
{
k++;
log = reader[0].ToString();
pass = reader[1].ToString();
lvl = reader[2].ToString();
}
connection.Close();
reader.Close();
if (k == 0)
{
incorrect_login.Visible = true;
}
if (pass != Password_text.Text)
{
incorrect_pass.Visible = true;
}
else
{
if (lvl == "1")
{
Form f2 = new Guest_Form(lvl);
this.Hide();
f2.Show();
}
if (lvl == "2")
{
Form f2 = new Guest_Form(lvl);
this.Hide();
f2.Show();
}
}
}
catch (Exception ex)
{
MessageBox.Show(ex.Message, "Message", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}
else
{
MessageBox.Show("Нет входных параметров!");
}
}
}