private void enterButton_Click(object sender, EventArgs e)
{
entity.User user = new entity.User(loginField.Text, passwordField.Text);
try
{
if (userController.validateUser(user))
{
receiptController.openRateFormFromLoginForm(this);
}
else
{
throw new Exception();
}
}
catch (Exception) {
MessageBox.Show("Invalid login/password");
}
}