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IControlErrorInfo

  • Článek

Provides functions that obtain information about errors that occur when the control manager performs an operation. The error indicates the type of object on which the error occurred: profile, collector, or provider. This interface can be nested to provide a hierarchy of error information. The interface derives from the COM IErrorInfo interface, which provides functions that access detailed contextual error information.

Syntax

{
  typedef enum
  {
    ObjectType_Unknown,
    ObjectType_Profile,
    ObjectType_Collector,
    ObjectType_Provider
  } CObjectType;
  [id(1), helpstring("GetObjectType")] HRESULT GetObjectType
    ([out, retval] CObjectType* pObjectType);
  [id(2), helpstring("GetHResult")] HRESULT GetHResult
    ([out, retval] HRESULT* pHResult);
  [id(3), helpstring("GetInnerErrorInfo")] HRESULT GetInnerErrorInfo
    ([out, retval] IUnknown** ppVal);
};

Functions

The following table describes the functions of this interface.

Function Description

GetObjectType

Returns the type that produced the error.

GetHResult

Returns an HRESULT value that indicates the error code.

GetInnerErrorInfo

Returns additional information about the error.

Interfaces