Lambda expression help needed

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11 年 前
Hopefully it's obvious what I'm trying to achieve just from the code

productVariants = productVariants.Where(pv => pv.AppliedDiscounts.Where(ad => ad.Id == discountId) as IList<ProductVariant>;


but here's some blurb anyway.

I'm trying to get the pv's from a list of pv's that have a certain discount code applied to them

Any help is appreciated.

Darren
Darren Pegram
www.inkredible.co.uk

Twitter: @darrenpegram
0
11 年 前
Untested:

productVariants.Where(pv => pv.AppliedDiscounts.Where(ad => ad.Id == discountId).Count() > 0).ToList();
StackOverflow - http://stackoverflow.com/users/113988/andymckenna
https://github.com/AndyMcKenna
2
11 年 前
Still untested, but

Legend! Cheers Andy. Looks spot on to me
Darren Pegram
www.inkredible.co.uk

Twitter: @darrenpegram
0
This topic was automatically closed 365 days after the last reply. New replies are no longer allowed.