# Confused with Transaction.Start and End

**URL:** <https://forum.dynamobim.com/t/confused-with-transaction-start-and-end/92373>\
**Category:** Revit\
**Created:** [July 31, 2023, 3:50pm UTC](https://forum.dynamobim.com/t/confused-with-transaction-start-and-end/92373 "2023-07-31T15:50:23Z")\
**Posts on this page:** 1\
**Showing post:** 2

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**Author:** ![Draxl\_Andreas](https://sea2.discourse-cdn.com/flex022/user_avatar/forum.dynamobim.com/draxl_andreas/32/145744_2.png) [@Draxl\_Andreas](https://forum.dynamobim.com/u/Draxl_Andreas)\
**Post date:** [July 31, 2023, 4:29pm UTC](https://forum.dynamobim.com/t/confused-with-transaction-start-and-end/92373/2 "2023-07-31T16:29:40Z")

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@keknoian ,

there should be happen something between start and and end.

> [@How to make a bulk-task to 1 by 1 task in dynamo by Transaktion?](https://forum.dynamobim.com/t/how-to-make-a-bulk-task-to-1-by-1-task-in-dynamo-by-transaktion/83215):
>
> Hello Dynos, i do very simple excercise put a string to comments. The task works well, but i want, that each filling is a task(strg+z)… import clr clr.AddReference('RevitAPI') from Autodesk.Revit.DB import \* from System.Collections.Generic import \* clr.AddReference("RevitServices") import RevitServices from RevitServices.Persistence import DocumentManager from RevitServices.Transactions import TransactionManager doc = DocumentManager.Instance.CurrentDBDocument app = DocumentManager.Instance.C…

KR

Andreas

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