troubleshooting Question

How to group by and sum in linq

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countrymeister asked on
.NET ProgrammingC#LINQ Query
2 Comments1 Solution3186 ViewsLast Modified:
I have a list <T>

within which i have four fields

Code   - string
ProductGroup string
Price - decimal
BusinessDate - datetime


I need to Group by  ProductGroup, and BusinessDate ( just the month and year part)
Meaning all dates in a month are grouped, and I need to sum the Price to give me a new list

T1

with

ProductGroup
BusDate ( this would hold just 01/MM/YYYY)
Price (sum of all prices in that month
ASKER CERTIFIED SOLUTION
Angelp1ay

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