GetOptionalContentGroupVisible
Content Streams and Optional Content Groups
Description
Returns the visible state of the specified optional content group.
Syntax
Delphi
function TPDFlib.GetOptionalContentGroupVisible(OptionalContentGroupID: Integer): Integer;ActiveX
Function PDFlib::GetOptionalContentGroupVisible(OptionalContentGroupID As Long) As LongDLL
int DLGetOptionalContentGroupVisible(int InstanceID, int OptionalContentGroupID);Parameters
| OptionalContentGroupID | An ID returned by the NewOptionalContentGroup, GetOptionalContentGroupID or GetOptionalContentConfigOrderItemID functions |
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Return values
| 0 | The specified optional content group is not visible |
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| 1 | The specified optional content group is visible |