property GetIFilterErrorMessage.
Translates error/info code to textual message
|
error_number
[in] . Error code returned from LoadDocument().
pVal
[out,
retval] The returned value is the textual message related to the error code.
S_OK
The
operation was successfull.
E_POINTER
A NULL
pointer was supplied as an argument.
E_UNEXPECTED
An
unexpected error occoured.