BeginOptionalContent
Content Streams and Optional Content Groups
Beskrivelse
Referenceside for BeginOptionalContent. Funktionen hører til Content Streams and Optional Content Groups og bevarer alle identifikatorer præcis som vist
Syntaks
Delphi
Function TPDFlib.BeginOptionalContent(OptionalContentGroupID: Integer): Integer;ActiveX
Function PDFlib::BeginOptionalContent(OptionalContentGroupID As Long) As LongDLL
int DLBeginOptionalContent(int InstanceID, int OptionalContentGroupID);Returværdier
| 0 | The OptionalContentGroupID parameter was not valid or no document was available |
|---|---|
| 1 | The optional-content drawing scope was opened successfully |