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ICEnroll4::binaryToString method

[This method is no longer available for use as of Windows Server 2008 and Windows Vista.]

The binaryToString method converts a binary data BLOB to a string. This method was first defined in the ICEnroll4 interface.

This method uses the CryptBinaryToString function to do the conversion.

Syntax


HRESULT binaryToString(
  [in]   LONG Flags,
  [in]   BSTR strBinary,
  [out]  BSTR *pstrEncoded
);

Parameters

Flags [in]

The value passed to the dwFlags parameter of the CryptBinaryToString function. For a description of possible values, see CryptBinaryToString.

strBinary [in]

A binary data BLOB to be converted to a string.

pstrEncoded [out]

A pointer to a BSTR that receives the encoded data. When you have finished using the BSTR, free it by calling the SysFreeString function.

Return value

C++

If the method succeeds, the method returns S_OK.

If the method fails, it returns an HRESULT value that indicates the error. For a list of common error codes, see Common HRESULT Values.

VB

The return value is a string that represents the binary data.

Requirements

Minimum supported client

Windows XP [desktop apps only]

Minimum supported server

Windows Server 2003 [desktop apps only]

End of client support

Windows XP

End of server support

Windows Server 2003

Header

Xenroll.h

Library

Uuid.lib

DLL

Xenroll.dll

IID

IID_ICEnroll4 is defined as c1f1188a-2eb5-4a80-841b-7e729a356d90

 

 

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