IAFS_File::Read Method

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The method of interface of PDF-XChange Editor SDK.

Syntax

HRESULT Read(void* pv, LONGLONG cb, [out] LONGLONG* pcbRead, [in, optional, defaultvalue(NULL)] IString* pErrDetails, [in, optional, defaultvalue(NULL)] IFlag* pCancelFlag);

Parameters

pv
Pointer to void.
cb
Value of LONGLONG.
pcbRead
[out] Pointer to LONGLONG.
pErrDetails
[in, optional, defaultvalue(NULL)] Pointer to IString.
pCancelFlag
[in, optional, defaultvalue(NULL)] Pointer to IFlag.

Return Value

Returns S_OK if operation was successful or error code in other cases.

See Also

See also IAFS_File.