Queryable::Sum Method
Computes the sum of a sequence of numeric values.
Assembly: System.Core (in System.Core.dll)
| Name | Description | |
|---|---|---|
  | Sum(IQueryable<Decimal>^) | Computes the sum of a sequence of Decimal values. |
| Sum(IQueryable<Double>^) | Computes the sum of a sequence of Double values. |
| Sum(IQueryable<Int32>^) | Computes the sum of a sequence of Int32 values. |
| Sum(IQueryable<Int64>^) | Computes the sum of a sequence of Int64 values. |
| Sum(IQueryable<Nullable<Decimal>>^) | Computes the sum of a sequence of nullable Decimal values. |
| Sum(IQueryable<Nullable<Double>>^) | Computes the sum of a sequence of nullable Double values. |
| Sum(IQueryable<Nullable<Int32>>^) | Computes the sum of a sequence of nullable Int32 values. |
| Sum(IQueryable<Nullable<Int64>>^) | Computes the sum of a sequence of nullable Int64 values. |
| Sum(IQueryable<Nullable<Single>>^) | Computes the sum of a sequence of nullable Single values. |
| Sum(IQueryable<Single>^) | Computes the sum of a sequence of Single values. |
| Sum<TSource>(IQueryable<TSource>^, Expression<Func<TSource, Decimal>^>^) | Computes the sum of the sequence of Decimal values that is obtained by invoking a projection function on each element of the input sequence. |
| Sum<TSource>(IQueryable<TSource>^, Expression<Func<TSource, Double>^>^) | Computes the sum of the sequence of Double values that is obtained by invoking a projection function on each element of the input sequence. |
| Sum<TSource>(IQueryable<TSource>^, Expression<Func<TSource, Int32>^>^) | Computes the sum of the sequence of Int32 values that is obtained by invoking a projection function on each element of the input sequence. |
| Sum<TSource>(IQueryable<TSource>^, Expression<Func<TSource, Int64>^>^) | Computes the sum of the sequence of Int64 values that is obtained by invoking a projection function on each element of the input sequence. |
| Sum<TSource>(IQueryable<TSource>^, Expression<Func<TSource, Nullable<Decimal>>^>^) | Computes the sum of the sequence of nullable Decimal values that is obtained by invoking a projection function on each element of the input sequence. |
| Sum<TSource>(IQueryable<TSource>^, Expression<Func<TSource, Nullable<Double>>^>^) | Computes the sum of the sequence of nullable Double values that is obtained by invoking a projection function on each element of the input sequence. |
| Sum<TSource>(IQueryable<TSource>^, Expression<Func<TSource, Nullable<Int32>>^>^) | Computes the sum of the sequence of nullable Int32 values that is obtained by invoking a projection function on each element of the input sequence. |
| Sum<TSource>(IQueryable<TSource>^, Expression<Func<TSource, Nullable<Int64>>^>^) | Computes the sum of the sequence of nullable Int64 values that is obtained by invoking a projection function on each element of the input sequence. |
| Sum<TSource>(IQueryable<TSource>^, Expression<Func<TSource, Nullable<Single>>^>^) | Computes the sum of the sequence of nullable Single values that is obtained by invoking a projection function on each element of the input sequence. |
| Sum<TSource>(IQueryable<TSource>^, Expression<Func<TSource, Single>^>^) | Computes the sum of the sequence of Single values that is obtained by invoking a projection function on each element of the input sequence. |