Reorder a list in an "element output" node!

[Uacine]

Hi,
I

am trying to set a batch of room parameters directly from Excel using Dynamo, but I got stuck with the sorting of the list, i need the room list order to be suitable to Excel order, so while the setparameter node reads only from the elelment node, i couldn’t find a way to get them ordered in a node of elelment output.

[sovitek]

Hello…could something here help you…

[AmolShah]

@Uacine Not sure if I understood your question to the fullest, but give this a try:
Populate Parameters.dyn (32.3 KB)

[Uacine]

when i select the room elements, all of them come together in the same list, but i want just a list with unique items, but the output needs to be (elelments) not a list, i hope you get me

[Uacine]

when i select the room elements, all of them come together in the same list, but i want just a list with unique items, and the output needs to be (elelments) not a list, i hope you get me

[Nick_Boyts]

I think you want Sort/Group ByKey. Unique values will get you nowhere if you don’t have all the elements. You can group the elements by their unique values though so that they all get handled together.

Edit: Looks like that was what Amol was doing.