wondering if anyone can help. This works, but I was wondering how it would look in Lambda instead (Just curious !)
Codes is simply an array of id's and each item has a code...
var qry = from i in items
where Codes.Contains(i.Code)
select i;
return qry.ToList();
Thanks Andrew.
return items.Where(i => Codes.Contains(i.Code)).ToList();
var qry = items.Where(i => Codes.Contains(i.Code));
如果items是List<Item>
,则可以这样保存自己的ToList()
调用:
var qry = items.FindAll(i => Codes.Contains(i.Code));
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