Hi, I want to check how many unique pairs of values in a data table with a condition to exclude pairs that exceed a certain value.
For example I have a table with 7 columns, I only want column 2 and 4 where column 4 contains a date and I will exclude the count of a unique pair if their date exceeds this amount.
So far I know that I can get the count using this expression but I want to know if there is a way to exclude counts where the date exceeds a predefined date:
DT.DefaultView.ToTable(True,“Document ID”,“Document Date”).Rows.Count
Hi,
Perhaps you should exclude unwanted rows using LINQ where method, select method or FIlterDatatable activity in advance.
The following is a sample of LINQ
DT.AsEnumerable.Where(function(r) DateTime.Parse( r("Date").toString())<targetDate).CopyToDataTable().DefaultView.ToTable(True,“Document ID”,“Document Date”).Rows.Count
Regards,
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