The SetWatermarkImageOptionString2 method sets a watermark image option of string type
HRESULT SetWatermarkImageOptionString2(
[ in, string ] BSTR p_pwsWatermarkId,
[ in ] LONG p_nOption,
[ in, string ] BSTR p_wsValue
);
Parameters:
p_pwsWatermarkId
[in] watermark id (obtained with AddWatermarkImage2 )
p_wsOption
[in] option constant
p_wsValue
[in] the value of the option to set.
Return values:
S_OK on success or COM error code
NV_NOT_INITIALIZED - Initialize was not called
NV_UNKNOWN_PROFILE - no profile loaded
NV_INVALID_WATERMARK_IMG - wrong watermark id
NV_INVALID_OPTION - wrong option constant
NV_PROFILE_ERROR - cannot find option in profile
NV_WRONG_OPTION_TYPE - option is not of type long
Remarks:
You can find the complete list of option names in the Profile option strings chapter. In the Include folder of novaPDF SDK installation folder you can find the definitions for all options in the next files: novaOptions.h, novaOptions.pas, Globals.bas.