private void Back_Click(object sender, EventArgs e)
{
Manager_Function mf = new Manager_Function();
this.Hide();
mf.Show();
}
private void ok_Click(object sender, EventArgs e)
{
string Connection = "datasource = localhost; username = root; password =; database = tiny_library";
MySqlConnection DBconnect = new MySqlConnection(Connection);
DBconnect.Open();
if (Flag == 0)
{
MySqlDataAdapter ad1 = new MySqlDataAdapter("Select * From login where UserName = '******'and Password = '******' ", DBconnect);
DataTable dt = new DataTable();
ad1.Fill(dt);
if (dt.Rows.Count == 1)
{
Admin_Manager_Create ad_mg = new Admin_Manager_Create();
DBconnect.Close();
this.Hide();
ad_mg.Show();
}
else
{
MessageBox.Show("Incorrect Username or Password");
}
}
else if (Flag == 1)
{
MySqlDataAdapter ad1 = new MySqlDataAdapter("Select * From managerlogin where MUserName = '******'and MPassword = '******' ", DBconnect);
MySqlCommand mc = new MySqlCommand();
DataTable dt = new DataTable();
ad1.Fill(dt);
if (dt.Rows.Count == 1)
{
Manager_Function mf = new Manager_Function();
this.Hide();
mf.Show();
}
else
{
MessageBox.Show("Incorrect Username or Password");
}
}
}
