# Extracting List Data - Logic Help

**URL:** <https://forum.dynamobim.com/t/extracting-list-data-logic-help/103394>\
**Category:** Lists-Logic\
**Tags:** revit, python, dynamo\
**Created:** [August 8, 2024, 9:19pm UTC](https://forum.dynamobim.com/t/extracting-list-data-logic-help/103394 "2024-08-08T21:19:19Z")\
**Posts on this page:** 1\
**Showing post:** 7

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**Author:** ![stone.hunter](https://avatars.discourse-cdn.com/v4/letter/s/9e8a1a/32.png) [@stone.hunter](https://forum.dynamobim.com/u/stone.hunter)\
**Post date:** [August 9, 2024, 2:56pm UTC](https://forum.dynamobim.com/t/extracting-list-data-logic-help/103394/7 "2024-08-09T14:56:59Z")

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Thank you for the continued assistance Jacob.

For the time being I am going to start trying to access the Revit API through a dynamo python node to assign boundary conditions to specific nodes. If I were able to do this I would not need to build the model in robot at all.

This task has been discussed with limited success in these threads but I hope it will give me a decent starting point.

- [Original Boundary Condition Placement With API Question](https://forum.dynamobim.com/t/placing-boundary-conditions-to-end-of-analytical-column/18937)
- [Damiano’s Attempt](https://forum.dynamobim.com/t/point-boundary-condition-hosted/35533)
- [Dani’s Question That Went Unaswered](https://forum.dynamobim.com/t/point-boundary-condition-on-analytical-column-node/46088)

Additionally I’ve been gathering all of the relevant Revit API through Dynamo information I can find to set myself up for success. I found the [Office Hours](https://www.youtube.com/watch?v=m5sODuj8bdg) you held to be very helpful and I will definitely watch that one through a time or two more.

I greatly appreciate the time you’ve given me thus far and hopefully I’ll be able to develop my workflow without too many more questions

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