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ICLRValidator::FormatEventInfo Method

  • Artikkel

Gets a detailed message about the specified validation error.

Syntax

HRESULT FormatEventInfo (  
    [in] HRESULT            hVECode,  
    [in] VEContext          Context,  
    [in, out] LPWSTR        msg,  
    [in] unsigned long      ulMaxLength,  
    [in] SAFEARRAY(VARIANT) psa  
);

Parameters

hVECode
[in] The HRESULT value that was passed to the validation error handler.

Context
[in] A VEContext instance that contains context information about the validation errors.

msg
[in, out] The friendly error message.

ulMaxLength
[in] The maximum length of the error message.

psa
[in] A safe array of additional parameters to be used in the message.

Return Value

HRESULT Description
S_OK FormatEventInfo returned successfully.
HOST_E_CLRNOTAVAILABLE The common language runtime (CLR) has not been loaded into a process, or the CLR is in a state in which it cannot run managed code or process the call successfully.
HOST_E_TIMEOUT The call timed out.
HOST_E_NOT_OWNER The caller does not own the lock.
HOST_E_ABANDONED An event was canceled while a blocked thread or fiber was waiting on it.
E_FAIL An unknown catastrophic failure occurred. When a method returns E_FAIL, the CLR is no longer usable within the process. Subsequent calls to hosting methods return HOST_E_CLRNOTAVAILABLE.

Requirements

Platforms: See System Requirements.

Header: IValidator.idl, IValidator.h

Library: Included as a resource in MSCorEE.dll

.NET Framework Versions: Available since 2.0

See also