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Queryable::LongCount Method
.NET Framework (current version)
Returns an Int64 that represents the number of elements in sequence.
Assembly: System.Core (in System.Core.dll)
| Name | Description | |
|---|---|---|
  | LongCount<TSource>(IQueryable<TSource>^) | Returns an Int64 that represents the total number of elements in a sequence. |
| LongCount<TSource>(IQueryable<TSource>^, Expression<Func<TSource, Boolean>^>^) | Returns an Int64 that represents the number of elements in a sequence that satisfy a condition. |
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