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PDFExportOptions.PaperOrientation

Property
Description:
Paper orientation - Portrait/Landscape/Auto
Remarks:
Ignored when the PaperFormat is ExportPaperFormat.Default, which means "Use Sheet Size".
Syntax
public PageOrientationType PaperOrientation { get; set; }
Exceptions
Exception Condition
ArgumentOutOfRangeException When setting this property: A value passed for an enumeration argument is not a member of that enumeration