private void closeFormToolStripMenuItem_Click(object sender, System.EventArgs e)
{
DialogResult dia = MessageBox.Show("Do You Really Wany To Log Out?", "Pharmacy System", MessageBoxButtons.YesNo);
if (dia == DialogResult.Yes)
{
if (lblRank.Text == "1")
{
this.Hide();
Admin_Form ad = new Admin_Form();
ad.ShowDialog();
}
else
{
this.Hide();
Login_Form lf = new Login_Form();
lf.ShowDialog();
}
}
else if (dia == DialogResult.No)
{
btnAddP.Focus();
}
}
private void btnLogin_Click(object sender, EventArgs e)
{
if (cboTitle.Text == "" | cboTitle.SelectedIndex == 0)
{
MessageBox.Show("Kindly Select Your Job Title", "Pharmacy System");
cboTitle.Focus();
}
else if (txtUserName.Text == "")
{
MessageBox.Show("Kindly Enter Your User Name", "Pharmacy System");
txtUserName.Focus();
}
else if (txtPass.Text == "")
{
MessageBox.Show("Kindly Enter Your Password", "Pharmacy System");
txtPass.Focus();
}
else
{
try
{
connection.Open();
SqlCommand comd = new SqlCommand("select * from tblUsers where JobTitle='" + cboTitle.Text + "' and UserName='******' and Password='******'", connection);
SqlDataReader reader = comd.ExecuteReader();
int count = 0;
while (reader.Read())
{
count++;
}
connection.Close();
if (count == 1)
{
if (cboTitle.SelectedIndex == 1)
{
this.Hide();
Main_User_Files.Admin_Form AD = new Main_User_Files.Admin_Form();
AD.rank(1);
AD.Show();
}
else if (cboTitle.SelectedIndex == 2)
{
this.Hide();
Main_User_Files.Admin_Form AD = new Main_User_Files.Admin_Form();
AD.rank(2);
AD.Show();
}
else if (cboTitle.SelectedIndex == 3)
{
this.Hide();
Main_User_Files.Cushier_Form cf = new Main_User_Files.Cushier_Form();
cf.rank(0);
cf.ShowDialog();
}
}
else
{
attempts++;
if (attempts < 3)
{
MessageBox.Show("You You Have Entered Wrong Credentialsand Have Reached" + attempts + "The Application Will Close After 3 Attempts", "Pharmacy System");
cboTitle.Focus();
}
else if (attempts == 3)
{
MessageBox.Show("You Have Reached Your Maximum Login Attempts of 3, Additional Login Failure Will Result To Being Denied Access To The System", "Pharmacy System");
cboTitle.Focus();
}
else if (attempts == 4)
{
Application.Exit();
}
}
}
catch (Exception ex)
{
MessageBox.Show(ex.Message);
}
}
}
