# Populating Key Schedule

**URL:** <https://forum.dynamobim.com/t/populating-key-schedule/96072>\
**Category:** Revit\
**Tags:** python, dynamo\
**Created:** [December 4, 2023, 1:31pm UTC](https://forum.dynamobim.com/t/populating-key-schedule/96072 "2023-12-04T13:31:55Z")\
**Posts on this page:** 1\
**Showing post:** 3

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**Author:** ![Nick\_Boyts](https://sea2.discourse-cdn.com/flex022/user_avatar/forum.dynamobim.com/nick_boyts/32/76313_2.png) [@Nick\_Boyts](https://forum.dynamobim.com/u/Nick_Boyts)\
**Post date:** [December 4, 2023, 9:52pm UTC](https://forum.dynamobim.com/t/populating-key-schedule/96072/3 "2023-12-04T21:52:54Z")

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What does your schedule look like after you run the script? You create the schedule but don’t give it any parameters so there’s nothing (besides Key Name) to write to. Your data also needs to match your parameter list.

> [@General notes key schedules](https://forum.dynamobim.com/t/general-notes-key-schedules/15524/5):
>
> Creating a Key Schedule with ScheduleView.CreateSchedule creates a blank schedule with only the Key Name parameter. The Key Schedule node only adds lines to an existing schedule, so the Comments parameter has to be added to the newly created schedule before the keys are added. [image]

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