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Enumerable::Min<TSource> Method (IEnumerable<TSource>^, Func<TSource, Int32>^)
.NET Framework (current version)
Invokes a transform function on each element of a sequence and returns the minimum Int32 value.
Assembly: System.Core (in System.Core.dll)
public: generic<typename TSource> [ExtensionAttribute] static int Min( IEnumerable<TSource>^ source, Func<TSource, int>^ selector )
Parameters
- source
-
Type:
System.Collections.Generic::IEnumerable<TSource>^
A sequence of values to determine the minimum value of.
- selector
-
Type:
System::Func<TSource, Int32>^
A transform function to apply to each element.
Type Parameters
- TSource
The type of the elements of source.
| Exception | Condition |
|---|---|
| ArgumentNullException | source or selector is null. |
| InvalidOperationException | source contains no elements. |
The Min<TSource>(IEnumerable<TSource>^, Func<TSource, Int32>^) method uses the Int32 implementation of IComparable<T> to compare values.
You can apply this method to a sequence of arbitrary values if you provide a function, selector, that projects the members of source into a numeric type, specifically Int32.
In Visual Basic query expression syntax, an Aggregate Into Min() clause translates to an invocation of Min.
Universal Windows Platform
Available since 8
.NET Framework
Available since 3.5
Portable Class Library
Supported in: portable .NET platforms
Silverlight
Available since 2.0
Windows Phone Silverlight
Available since 7.0
Windows Phone
Available since 8.1
Available since 8
.NET Framework
Available since 3.5
Portable Class Library
Supported in: portable .NET platforms
Silverlight
Available since 2.0
Windows Phone Silverlight
Available since 7.0
Windows Phone
Available since 8.1
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