I am returning a result set from a stored procedure. It is one temporary table that sends back a list of integers.
When I try to return the results I get an error Generic.List<int?> to Generic.List<int>
This is what I'm trying:
using (SecurityEntities ctx = new SecurityEntities())
{
List<int> newList = ctx.spStoreSearch(storeNumber).Where(x => x != null).Select(x => x).ToList();
return test;
}
under the ctx.spStoreSearch(storeNumber).Where section it says Method, Delegate or event is expected
I based what I've currently done on this answer
Could my error be in the stored procedure itself? This is what I'm returning from the storedProc select * from @TempTable
Select the value of Nullable int like:
.Select(x => x.Value)
You can also do casting like:
.Select(x => (int) x)
Your query could be:
List<int> newList = ctx.spStoreSearch(storeNumber)
.Where(x => x.HasValue)
.Select(x => x.Value).ToList();
You are getting the exception because your element in the List is of type int? or Nullable<int> so when you do Select(x=> x) it is selecting items of type int? and you can't assign that to List<int>.
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