GetActionType Method
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Expression.GetActionType Method

[ This article is for Windows Phone 8 developers. If you’re developing for Windows 10, see the latest documentation. ]

Creates a Type object that represents a generic System.Action delegate type that has specific type arguments.

Namespace:  System.Linq.Expressions
Assembly:  System.Core (in System.Core.dll)

'Declaration
Public Shared Function GetActionType ( _
	ParamArray typeArgs As Type() _
) As Type

Parameters

typeArgs
Type: System.Type ()
An array of Type objects that specify the type arguments for the System.Action delegate type.

Return Value

Type: System.Type
The type of a System.Action delegate that has the specified type arguments.

ExceptionCondition
ArgumentException

typeArgs contains more than four elements.

ArgumentNullException

typeArgs is Nothing.

As an example, if the elements of typeArgs represent the types T1…Tn, the resulting Type object represents the constructed delegate type System.Action<T1,…,Tn> in C# or System.Action(Of T1,…,Tn) in Visual Basic.

Windows Phone OS

Supported in: 8.1, 8.0, 7.1, 7.0

Windows Phone

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