How to update an element with a List using LINQ and C#
- by Addie
I have a list of objects and I'd like to update a particular member variable within one of the objects. I understand LINQ is designed for query and not meant to update lists of immutable data. What would be the best way to accomplish this? I do not need to use LINQ for the solution if it is not most efficient.
Would creating an Update extension method work? If so how would I go about doing that?
EXAMPLE:
(from trade in CrudeBalancedList
where trade.Date.Month == monthIndex
select trade).Update(
trade => trade.Buy += optionQty);
