private void btnClose_Click(object sender, EventArgs e)
{
frmDashboard frm = new frmDashboard();
frm.Show();
this.Hide();
}
private void btnLogin_Click(object sender, EventArgs e)
{
string username = txtUsername.Text;
string password = txtPassword.Text;
if (username == "admin" && password == "admin")
{
this.Hide();
frmDashboard f2 = new frmDashboard();
f2.Show();
}
else if (username == "cashier" && password == "cashier")
{
this.Hide();
frmTransaction transaction = new frmTransaction();
transaction.Show();
}
else if (username != "cashier" && password == "cashier")
{
MessageBox.Show("Invalid username, please try again.");
}
else if (username == "cashier" && password != "cashier")
{
MessageBox.Show("Invalid password, please try again.");
}
else if (username != "admin" && password == "admin")
{
MessageBox.Show("Invalid username, please try again.");
}
else if (username == "admin" && password != "admin")
{
MessageBox.Show("Invalid password, please try again.");
}
else
{
MessageBox.Show("Invalid input, please try again.");
}
}
private void frmKeyboard_FormClosed(object sender, FormClosedEventArgs e)
{
frmDashboard frm = new frmDashboard();
frm.Show();
}
