The method to use Replace in a DataTable help

[ppr (Peter Preuss)]

@22222222asas
similar to

LINQ query to update(replace)datatable in uipath

@Rachel7 this is maybe a too quick shot as it replace any space in any column to NA and returns a datatable. But you can give a try (From r In dtData.AsEnumerable Select ia = r.ItemArray.toList Select ic = ia.ConvertAll(Function (e) e.ToString.Trim.Replace(" ","NA")).toArray() Select dtCorrected.Rows.Add(ic)).CopyToDataTable() NEW VERSION, simplified - replace all cols with only String.Empty content: (From d In dtData.AsEnumerable Let ra =d.ItemArray.Select(Function (x) If(isNothing(x), Not…

we can handle like

(From d In dtData.AsEnumerable
Let ra =d.ItemArray.Select(Function (x) If(isNothing(x), Nothing, Regex.Replace(x.toString,"YourPattern",""))).toArray
Select r = dtCorrected.Rows.Add(ra)).CopyToDataTable()

Maybe you can share some sample data with us, we could also check for simplification like a custom trim