TYPEDESC TYPEDESC TYPEDESC TYPEDESC Struct

Definition

Namespace:
System.Runtime.InteropServices.ComTypes System.Runtime.InteropServices.ComTypes System.Runtime.InteropServices.ComTypes System.Runtime.InteropServices.ComTypes
Assemblies:
System.Runtime.InteropServices.dll, mscorlib.dll, netstandard.dll

Describes the type of a variable, return type of a function, or the type of a function parameter.

public value class TYPEDESC
public struct TYPEDESC
type TYPEDESC = struct
Public Structure TYPEDESC
Inheritance
ObjectObjectObjectObject
ValueTypeValueTypeValueTypeValueType
TYPEDESCTYPEDESCTYPEDESCTYPEDESC

Remarks

For additional information about TYPEDESC, see the MSDN Library.

The common language runtime throws an exception when a COM method in native code returns an HRESULT. For more information, see How to: Map HRESULTs and Exceptions.

Fields

lpValue lpValue lpValue lpValue

If the variable is VT_SAFEARRAY or VT_PTR, the lpValue field contains a pointer to a TYPEDESC that specifies the element type.
vt vt vt vt

Indicates the variant type for the item described by this TYPEDESC.

Applies to