private void button2_Click_1(object sender, EventArgs e)
{
CategoryForm categoryForm = new CategoryForm();
Hide();
categoryForm.ShowDialog();
}
private void button1_Click(object sender, EventArgs e)
{
if (String.IsNullOrEmpty(textBox1.Text) || String.IsNullOrEmpty(textBox2.Text) ||
String.IsNullOrEmpty(textBox3.Text) || String.IsNullOrEmpty(textBox4.Text))
{
MessageBox.Show(
"Wystąpił błąd. Błędnie wypełniony formularz. Nie dodano produktu. ",
"Zamknij",
MessageBoxButtons.OK,
MessageBoxIcon.Error);
}
else
{
string name = textBox1.Text;
int number = int.Parse(textBox2.Text);
decimal price = decimal.Parse(textBox3.Text);
int id_kategorii = int.Parse(textBox4.Text);
Product product = new Product()
{
Name = name,
UnitsInStock = number,
CategoryID = id_kategorii,
UnitPrice = price
};
prodContext.Products.Add(product);
prodContext.SaveChanges();
MessageBox.Show(
"Dodano produkt",
"Zamknij",
MessageBoxButtons.OK,
MessageBoxIcon.Information);
this.Close();
CategoryForm categoryForm = new CategoryForm();
categoryForm.ShowDialog();
}
}