private void btnUpdate_Click(object sender, EventArgs e)
{
EncryptAndDecrypt en = new EncryptAndDecrypt();
if (txtNewPassword.Text.Length >= 4)
{
if (txtNewPassword.Text.Equals(txtRenewPassword.Text))
{
if (oldPassword.Equals(en.EncryptString(txtCurrentPassword.Text)))
{
DialogResult d = MessageBox.Show("Are you sure you want to update your password...?", "Confirm", MessageBoxButtons.YesNo, MessageBoxIcon.Warning);
if (d == DialogResult.Yes)
{
DBConnect db = new DBConnect();
String q = "update employee set password = '******' where employeeNo ='" + id + "'";
MySqlCommand cmd = new MySqlCommand(q, db.con);
cmd.ExecuteNonQuery();
MessageBox.Show("Password updated successfully", "Done", MessageBoxButtons.OK, MessageBoxIcon.Information);
this.Hide();
}
}
else
{
MessageBox.Show("Current Password is not valid", "Invalid Password", MessageBoxButtons.OK, MessageBoxIcon.Error);
btnClear_Click(sender, e);
}
}
else
{
MessageBox.Show("New password does not match. Please re-enter", "Invalid password", MessageBoxButtons.OK, MessageBoxIcon.Error);
btnClear_Click(sender, e);
}
}
else
{
MessageBox.Show("Password should be at least 4 characters", "Invalid Password", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}
