Provides COM objects with version-independent access to the IsDefined method.
Assembly: mscorlib (in mscorlib.dll)
- Type: System.Type
The Type object to which the custom attributes are applied.
- Type: System.Boolean
true to search this member's inheritance chain to find the attributes; otherwise, false.
Return ValueType: System.Boolean
true if one or more instance of the attributeType parameter is applied to this member; otherwise, false.
This method is for access to managed classes from unmanaged code and should not be called from managed code.
The IsDefined member indicates whether one or more instances of the attributeType parameter are applied to this member.
Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows XP SP2 x64 Edition, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2
The .NET Framework does not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.