LLBLGen Pro v5.3 Runtime Framework Reference Manual
Namespaces
SD.LLBLGen.Pro.LinqSupportClasses Namespaces
SD.LLBLGen.Pro.LinqSupportClasses
QueryableExtensionMethods Class
QueryableExtensionMethods Methods
SumAsync Method
SumAsync Method (IQueryable(Decimal))
SumAsync Method (IQueryable(Double))
SumAsync Method (IQueryable(Int32))
SumAsync Method (IQueryable(Int64))
SumAsync Method (IQueryable(Nullable(Decimal)))
SumAsync Method (IQueryable(Nullable(Double)))
SumAsync Method (IQueryable(Nullable(Int32)))
SumAsync Method (IQueryable(Nullable(Int64)))
SumAsync Method (IQueryable(Nullable(Single)))
SumAsync Method (IQueryable(Single))
SumAsync Method (IQueryable(Decimal), CancellationToken)
SumAsync Method (IQueryable(Double), CancellationToken)
SumAsync Method (IQueryable(Int32), CancellationToken)
SumAsync Method (IQueryable(Int64), CancellationToken)
SumAsync Method (IQueryable(Nullable(Decimal)), CancellationToken)
SumAsync Method (IQueryable(Nullable(Double)), CancellationToken)
SumAsync Method (IQueryable(Nullable(Int32)), CancellationToken)
SumAsync Method (IQueryable(Nullable(Int64)), CancellationToken)
SumAsync Method (IQueryable(Nullable(Single)), CancellationToken)
SumAsync Method (IQueryable(Single), CancellationToken)
SumAsync(TSource) Method (IQueryable(TSource), Expression(Func(TSource, Decimal)))
SumAsync(TSource) Method (IQueryable(TSource), Expression(Func(TSource, Double)))
SumAsync(TSource) Method (IQueryable(TSource), Expression(Func(TSource, Int32)))
SumAsync(TSource) Method (IQueryable(TSource), Expression(Func(TSource, Int64)))
SumAsync(TSource) Method (IQueryable(TSource), Expression(Func(TSource, Nullable(Decimal))))
SumAsync(TSource) Method (IQueryable(TSource), Expression(Func(TSource, Nullable(Double))))
SumAsync(TSource) Method (IQueryable(TSource), Expression(Func(TSource, Nullable(Int32))))
SumAsync(TSource) Method (IQueryable(TSource), Expression(Func(TSource, Nullable(Int64))))
SumAsync(TSource) Method (IQueryable(TSource), Expression(Func(TSource, Nullable(Single))))
SumAsync(TSource) Method (IQueryable(TSource), Expression(Func(TSource, Single)))
SumAsync(TSource) Method (IQueryable(TSource), Expression(Func(TSource, Decimal)), CancellationToken)
SumAsync(TSource) Method (IQueryable(TSource), Expression(Func(TSource, Double)), CancellationToken)
SumAsync(TSource) Method (IQueryable(TSource), Expression(Func(TSource, Int32)), CancellationToken)
SumAsync(TSource) Method (IQueryable(TSource), Expression(Func(TSource, Int64)), CancellationToken)
SumAsync(TSource) Method (IQueryable(TSource), Expression(Func(TSource, Nullable(Decimal))), CancellationToken)
SumAsync(TSource) Method (IQueryable(TSource), Expression(Func(TSource, Nullable(Double))), CancellationToken)
SumAsync(TSource) Method (IQueryable(TSource), Expression(Func(TSource, Nullable(Int32))), CancellationToken)
SumAsync(TSource) Method (IQueryable(TSource), Expression(Func(TSource, Nullable(Int64))), CancellationToken)
SumAsync(TSource) Method (IQueryable(TSource), Expression(Func(TSource, Nullable(Single))), CancellationToken)
SumAsync(TSource) Method (IQueryable(TSource), Expression(Func(TSource, Single)), CancellationToken)
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QueryableExtensionMethodsSumAsyncTSource Method (IQueryableTSource, ExpressionFuncTSource, NullableSingle)
Async variant of Queryable.Sum

Namespace:  SD.LLBLGen.Pro.LinqSupportClasses
Assembly:  SD.LLBLGen.Pro.ORMSupportClasses (in SD.LLBLGen.Pro.ORMSupportClasses.dll) Version: 5.3.0.0 (5.3.0)
Syntax
Copy
public static Task<Nullable<float>> SumAsync<TSource>(
	this IQueryable<TSource> source,
	Expression<Func<TSource, Nullable<float>>> selector
)

Parameters

source
Type: System.LinqIQueryableTSource
The source.
selector
Type: System.Linq.ExpressionsExpressionFuncTSource, NullableSingle
The selector.

Type Parameters

TSource
The type of the source.

Return Value

Type: TaskNullableSingle

Usage Note

In Visual Basic and C#, you can call this method as an instance method on any object of type IQueryableTSource. When you use instance method syntax to call this method, omit the first parameter. For more information, see Extension Methods (Visual Basic) or Extension Methods (C# Programming Guide).
See Also