PDF Library Supplement to the Core API Reference - Datalogics
PDF Library Supplement to the Core API Reference - Datalogics
PDF Library Supplement to the Core API Reference - Datalogics
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<strong>PDF</strong> <strong>Library</strong>-specific CallbacksOPIhandlerOPIhandlerACCB1 ASBool ACCB2 OPIhandler (OPIDict* opi, ASStm stm,void* clientData);Description(Optional) Callback for PDPrintClient. If supplied, it is called during PostScript printingwhen a form or image containing an OPI dictionary is encountered. If it returns true, <strong>the</strong>client is presumed <strong>to</strong> have taken care of <strong>the</strong> entire form or image, and PDPrint emitsnothing. O<strong>the</strong>rwise, PDPrint generates OPI comments based on <strong>the</strong> dictionary.N OTE:The method may not s<strong>to</strong>re <strong>the</strong> OPIdict pointer or any pointers within it.ParametersopistmclientDataThe OPI dictionary.The PostScript print stream.A pointer <strong>to</strong> <strong>the</strong> client data.Return Valuetrue if <strong>the</strong> client has taken care of <strong>the</strong> entire form or image, false o<strong>the</strong>rwise.Header File<strong>PDF</strong>LExpT.hRelated MethodsPDDocPrintPages<strong>PDF</strong> <strong>Library</strong> <strong>Supplement</strong> <strong>to</strong> <strong>the</strong> Acrobat <strong>Core</strong> <strong>API</strong> <strong>Reference</strong> 79
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