i have a list that contains 5 items.another lists contains 3 items .
how can i make dynamo detect the missing 2 items .
Hi @sabra.tarek ,
Try something like this:
- Join both lists, then use a List.GroupByKey node using the items also as the keys, now you have sublists with all the same items.
- Then using a List.Count node with list level 2 count all occurances per sublist, if there is only one item in the list, you know it’s unique.
- Then using the List.Count output with a simple if statement:
x == 1;Now you have true/ false values determined if the item is unique or not.
- At last use those bools in a List.FilterByBoolMask on your List.GroupByKey output.
Are you looking for this?
thanks giuseppe , your solution was correct , i did connect the nodes wrong at first
hello paris , i corrected now the solution to be giuseppes post .thanks