private void button1_Click_1(object sender, EventArgs e)
{
Admin_Dashboard obj = new Admin_Dashboard();
obj.Show();
this.Hide();
}
private void btnGoBack_Click(object sender, EventArgs e)
{
Admin_Dashboard obj = new Admin_Dashboard();
obj.Show();
this.Hide();
}
private void btnLogin_Click(object sender, EventArgs e)
{
try
{
bool valid = true;
if (string.IsNullOrEmpty(txtUsername.Text) || string.IsNullOrEmpty(txtPassword.Text))
{
MessageBox.Show("Need to fill all the values ", "Register", MessageBoxButtons.OK, MessageBoxIcon.Error);
valid = false;
}
if (valid)
{
String UserType = null;
SqlCommand cmd = new SqlCommand
("Select UserType from StaffInfo where Username ='******' and Password ='******' ", sqlCon);
SqlDataReader dr = cmd.ExecuteReader();
Boolean records = dr.HasRows;
if (records)
{
while (dr.Read())
{
UserType = dr[0].ToString();
}
if (UserType.Equals("Admin"))
{
Admin_Dashboard obj = new Admin_Dashboard();
obj.Show();
this.Hide();
}
else if (UserType.Equals("Cashier"))
{
Cashier_Dashboard obj = new Cashier_Dashboard();
obj.Show();
this.Hide();
}
}
else
{
MessageBox.Show("Invalid login Credentials/Staff Account Does Not Exist", "Login Form", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
dr.Close();
}
}
catch (Exception ex)
{
MessageBox.Show("Error inserting data" + ex, "Login Form", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}