Preprocess Excel Column

Hi, I have this column “Column ID” where I need to take only the first 4 numbers and re-write in the same column. See below:



Can you help please?

UIPath_Excel_Scratch (8).xlsx (98.1 KB)

I suggest you to use workbook read range activity and workbook write range activity.

At read range’s properties panel, assign’s properties panel and write range’s properties panel you set as below.

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Can you share the xaml file please?

@Yudhisteer_Chintaram1 - You can use the invoke as previously suggested in this post…

Change the code like this…

dt.AsEnumerable().ToList().ForEach(Sub(row) row("Containter ID")= system.text.RegularExpressions.Regex.match(row("Containter ID").ToString,"^\d{4}"))

Hope this helps…

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You can reference this file, hope that help, and you can optimize it.
Read data from excel.xaml (6.5 KB)