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_Type.IsAssignableFrom Method

Provides COM objects with version-independent access to the Type.IsAssignableFrom method.

Namespace:  System.Runtime.InteropServices
Assembly:  mscorlib (in mscorlib.dll)

abstract IsAssignableFrom : 
        c:Type -> bool

Parameters

c
Type: System.Type

The Type to compare with the current Type.

Return Value

Type: System.Boolean
true if c and the current Type represent the same type, or if the current Type is in the inheritance hierarchy of c, or if the current Type is an interface that c implements, or if c is a generic type parameter and the current Type represents one of the constraints of c. false if none of these conditions are the case, or if c is a null reference (Nothing in Visual Basic).

This method is for access to managed classes from unmanaged code, and should not be called from managed code.

.NET Framework

Supported in: 4.6, 4.5, 4, 3.5, 3.0, 2.0

.NET Framework Client Profile

Supported in: 4, 3.5 SP1
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