Hello together, i have the following datatable (here only an example - 60000+ rows): column 1 column 2 A 1000 B 2000 C 3000 I want to have the following: column 1 column 2 column 3 A 1000 10 B …

Hi @PeCour Assign TestDB = DT.Clone Add a column (“Column3”) to TestDB using the Add Data Column Actvity Use below LINQ TestDB = ( From row In DT.AsEnumerable() Let a = row("Column3").ToString.Substring(0,2) Select TestDB.Rows.Add({row("Column1"), row("Column2"), a}) ).CopyToDataTabl…

How to? New datatable column as substring of existing column without for each

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ppr (Peter Preuss) August 26, 2022, 12:07pm 4

How to Update Data Column Values of a Data Table | Community Blog

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How to? New datatable column as substring of existing column without for each

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