Need help - how to make one list added to another list which contents are same index

Revit
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1

Hi,

Could anyone help with my problem joining a new list? I wanted to create a new list by joining two lists and make the same index content go the other list. Please see the attached screen shot. The result I need is adding room number to each group list, so I can generate the data to Excel file. Thanks a lot.

Capture
Capture1332×772 89 KB

2

You want List.AddItemTo[Start or End].

1 Like
3

Thanks, Nick! It works now.