private void btnSave_Click(object sender, EventArgs e)
{
bool valid = true;
Decimal money;
string description;
Decimal weight;
int quantity;
Guid productGroupID;
Units unit;
if (!Decimal.TryParse(txtBoxMoney.Text, out money))
{
notify("Не правильно введена цена");
valid = false;
}
description = txtBoxDescription.Text;
if (!Int32.TryParse(txtBoxQuantity.Text, out quantity))
{
notify("Не правильно введено количество");
valid = false;
}
if (!Decimal.TryParse(txtBoxWeight.Text, out weight))
{
notify("Не правильно введен вес");
valid = false;
}
unit = (Units)cmbUnit.SelectedItem;
productGroupID = (cmbProductGroupID.SelectedItem as ProductGroup).Id;
if (valid)
{
presenter.save(listBox1.SelectedItem as Product, money, description, weight, quantity, productGroupID, unit);
}
}