Delete Duplicate Excel Rows Based On One Column

[ppr (Peter Preuss)]

@Brett_Johnson

I’ve seen many versions of solutions out there for this, but all appear to be overly complicated for what I need.

What had you seen so far. We can achieve it e.g. with a Grouping the data (Non LINQ / LINQ approaches) and processing the the group memebrs (Filtering to the most recent date in your case)

Have a look here:

[HowTo] Overview on different options for grouping data and processing the groups

This HowTo introduces on the different options for grouping data from a datatable in order to process the grouped data. Introduction Grouping data and processing the grouped data is a common scenario e.g. when the grouped data is to aggregate like summing up, find maximum, get the average or concatening items. Lets have a look on following data: [grafik] A possible scenario could be: Create a report containing following information: the region code the sum of CaseCount per RegionCode t…