private void donebtn_Click(object sender, EventArgs e)
{
if (product_name.Text.Length == 0 || product_price.Text.Length == 0 || product_count.Text.Length == 0 || displaysupplier.Text.Length == 0 || display_category.Text.Length == 0)//check if all fields are inserted
{
MessageBox.Show("חובה להזין כל הפרטים");
return;
}
Product product = new Product();
product.Product_id = product_code.Text;
product.Product_name = product_name.Text;
product.Categoryname = display_category.Text;
product.Price = double.Parse(product_price.Text);
product.Suppliername = displaysupplier.Text;
product.Product_count = int.Parse(product_count.Text);
Product_data.updateproduct(product);
MessageBox.Show("המוצר עודכן בהצלחה");
this.Close();
}
