Create a Data Table with an assign activity


I want to create a Data Table with an assign activity. I do not want to use a Build Data Table, as it does not work with the UiPath.System.Activities 21.4.1 package.
The Data Table I want to create should consist of two columns that contain strings. How do I do it without the Build Data Table activity?

Thanks in advance.


Welcome to our UiPath community.

We should use Build DataTable activity to create DataTable.

May I know what error are you getting here ?

If you have existing DataTable then you use below expression to create DataTable with Headers only.

           NewDT = InputDT.Clone


We need Assign activity and InvokeMethod activity for it. Hope the following helps you.


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This is the error message I get.

That it does not work I base on this post, Uipath datatable - #6 by scott.booher

This works! Thanks so much for the help! :grinning:

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