private void AfterCheck(object sender, TreeViewEventArgs e)
{
if (e.Node.Tag != null)
{
_characteristic = (ProductCharacteristic)e.Node.Tag;
ProductChecked.Invoke();
}
}
private void btnAddToCart_Click(object sender, EventArgs e)
{
int quantity = Convert.ToInt32(numericUpDownQuantity.Value);
if (quantity > 0)
{
ProductChecked?.Invoke(_item, quantity);
}
else
{
MessageBox.Show(Constants.ConstantTexts.CannotAddZeroProducts, Constants.ConstantTexts.Error, MessageBoxButtons.OK, MessageBoxIcon.Warning);
}
}
private void OnProductChecked(ProductVm product)
{
ProductChecked?.Invoke(product);
}
