Count elements

Replies to This Discussion

Permalink Reply by Joseph Oster on July 13, 2017 at 7:51am

List length is an integer!  Unless you run it through a text panel.  Post code.  You will save time and get better results.

Permalink Reply by Raul Matagringo on July 13, 2017 at 8:10am

Hi,

be aware that list.Length != list.Count.

I think you need list.Count. (list.Length is the capacity of your list)

For Arrays you can use array.Length

Cheers,

Raul

Permalink Reply by David Rutten on July 13, 2017 at 8:17am

eh, what? In .NET, List.Count and List.Capacity are not the same thing (Count = number of items actually contained in the list, Capacity = number of items the list could potentially contain before it has to allocate more memory), but that has nothing to do with GH components.

Permalink Reply by Raul Matagringo on July 13, 2017 at 8:34am

yep, that's true!

But without code, i can't see if its a native GH component or a C# one...

The List Length component allways outputs a int and it works perfect.

Permalink Reply by jihef on July 14, 2017 at 5:32am

Hey everybody!

Thanks for your answers!

I got the solution :

Listlength and flaten it!

that's the flatten that allow to obtain the integer!

Thanks!

Permalink Reply by Joseph Oster on July 14, 2017 at 7:38am

Genius!  (sarcasm)  You have a lot more to learn about data trees...

Permalink Reply by Daniel Foote on December 31, 2017 at 2:08am

Him and me both. Thanks for the tips! Be nice!