Here is a list of all documented class members with links to the class documentation for each member:

- o -

• O : iText.Signatures.CertificateInfo.X500Name
• OBJECT_BOUNDING_BOX : iText.Svg.SvgConstants.Values
• ObjectFitApplyingResult() : iText.Layout.Renderer.Objectfit.ObjectFitApplyingResult
• ObjectIsChecked() : iText.Pdfa.Checker.PdfAChecker
• ObjectPath() : iText.Kernel.Utils.Objectpathitems.ObjectPath
• OBLIQUE : iText.StyledXmlParser.Css.CommonCssConstants
• OcspClientBouncyCastle() : iText.Signatures.OcspClientBouncyCastle
• OcspExceptionBC() : iText.Bouncycastle.Cert.Ocsp.OcspExceptionBC
• OcspExceptionBCFips() : iText.Bouncycastlefips.Cert.Ocsp.OcspExceptionBCFips
• OcspObjectIdentifiersBC() : iText.Bouncycastle.Asn1.Ocsp.OcspObjectIdentifiersBC
• OcspObjectIdentifiersBCFips() : iText.Bouncycastlefips.Asn1.Ocsp.OcspObjectIdentifiersBCFips
• OcspReqBC() : iText.Bouncycastle.Cert.Ocsp.OcspReqBC
• OCSPReqBuilderBC() : iText.Bouncycastle.Cert.Ocsp.OCSPReqBuilderBC
• OCSPReqBuilderBCFips() : iText.Bouncycastlefips.Cert.Ocsp.OCSPReqBuilderBCFips
• OcspRequestBCFips() : iText.Bouncycastlefips.Cert.Ocsp.OcspRequestBCFips
• OcspResponseBC() : iText.Bouncycastle.Asn1.Ocsp.OcspResponseBC
• OcspResponseBCFips() : iText.Bouncycastlefips.Asn1.Ocsp.OcspResponseBCFips
• OcspResponseStatusBC() : iText.Bouncycastle.Asn1.Ocsp.OcspResponseStatusBC
• OcspResponseStatusBCFips() : iText.Bouncycastlefips.Asn1.Ocsp.OcspResponseStatusBCFips
• OCSPVerifier() : iText.Signatures.OCSPVerifier
• Of() : iText.Signatures.Validation.V1.Context.CertificateSources , iText.Signatures.Validation.V1.Context.TimeBasedContexts , iText.Signatures.Validation.V1.Context.ValidatorContexts
• OFF_STATE_VALUE : iText.Forms.Fields.PdfFormAnnotation
• OFFSET : iText.Svg.SvgConstants.Attributes
• OffsetPathItem() : iText.Kernel.Utils.Objectpathitems.OffsetPathItem
• OffsetType : iText.Kernel.Colors.Gradients.GradientColorStop
• offsetWx : iText.Kernel.Pdf.Canvas.Wmf.MetaState
• offsetWy : iText.Kernel.Pdf.Canvas.Wmf.MetaState
• OFILETYPE_IMAGE : iText.IO.Codec.TIFFConstants
• OFILETYPE_PAGE : iText.IO.Codec.TIFFConstants
• OFILETYPE_REDUCEDIMAGE : iText.IO.Codec.TIFFConstants
• OMIT_NORMALIZATION : iText.Kernel.XMP.Options.ParseOptions
• OMIT_PACKET_WRAPPER : iText.Kernel.XMP.Options.SerializeOptions
• OMIT_XMPMETA_ELEMENT : iText.Kernel.XMP.Options.SerializeOptions
• ON_STATE_VALUE : iText.Forms.Fields.PdfFormAnnotation
• OnEvent() : iText.Commons.Actions.AbstractContextBasedEventHandler , iText.Commons.Actions.EventManager , iText.Commons.Actions.IEventHandler , iText.Commons.Actions.Processors.AbstractITextProductEventProcessor , iText.Commons.Actions.Processors.DefaultITextProductEventProcessor , iText.Commons.Actions.Processors.ITextProductEventProcessor , iText.Commons.Actions.Processors.UnderAgplITextProductEventProcessor
• OnlineFetching : iText.Signatures.Validation.V1.SignatureValidationProperties
• ONLY : iText.StyledXmlParser.Css.Media.MediaRuleConstants
• ONLY_CHILD : iText.StyledXmlParser.Css.CommonCssConstants
• ONLY_OF_TYPE : iText.StyledXmlParser.Css.CommonCssConstants
• ONLY_THE_LAST_BACKGROUND_CAN_INCLUDE_BACKGROUND_COLOR : iText.StyledXmlParser.Logs.StyledXmlParserLogMessageConstant
• OnlyContainsAttributeCerts() : iText.Bouncycastle.Asn1.X509.IssuingDistributionPointBC , iText.Bouncycastlefips.Asn1.X509.IssuingDistributionPointBCFips , iText.Commons.Bouncycastle.Asn1.X509.IIssuingDistributionPoint
• OnlyContainsCACerts() : iText.Bouncycastle.Asn1.X509.IssuingDistributionPointBC , iText.Bouncycastlefips.Asn1.X509.IssuingDistributionPointBCFips , iText.Commons.Bouncycastle.Asn1.X509.IIssuingDistributionPoint
• OnlyContainsUserCerts() : iText.Bouncycastle.Asn1.X509.IssuingDistributionPointBC , iText.Bouncycastlefips.Asn1.X509.IssuingDistributionPointBCFips , iText.Commons.Bouncycastle.Asn1.X509.IIssuingDistributionPoint
• OPACITY : iText.StyledXmlParser.Css.CommonCssConstants , iText.Svg.SvgConstants.Attributes
• OPEN_QUOTE : iText.StyledXmlParser.Css.CommonCssConstants
• OpenTag() : iText.Kernel.Pdf.Canvas.PdfCanvas
• OPTIONAL : iText.StyledXmlParser.Css.CommonCssConstants
• Options() : iText.Kernel.XMP.Options.Options
• OptionsCount() : iText.Forms.Form.Element.AbstractSelectField
• ORANGE : iText.Kernel.Colors.ColorConstants
• ORDER : iText.StyledXmlParser.Css.CommonCssConstants
• Ordinal() : iText.Barcodes.Qrcode.ErrorCorrectionLevel
• ORIENT : iText.Svg.SvgConstants.Attributes
• ORIENTATION : iText.StyledXmlParser.Css.Media.MediaFeature
• ORIENTATION_BOTLEFT : iText.IO.Codec.TIFFConstants
• ORIENTATION_BOTRIGHT : iText.IO.Codec.TIFFConstants
• ORIENTATION_LEFTBOT : iText.IO.Codec.TIFFConstants
• ORIENTATION_LEFTTOP : iText.IO.Codec.TIFFConstants
• ORIENTATION_RIGHTBOT : iText.IO.Codec.TIFFConstants
• ORIENTATION_RIGHTTOP : iText.IO.Codec.TIFFConstants
• ORIENTATION_TOPLEFT : iText.IO.Codec.TIFFConstants
• ORIENTATION_TOPRIGHT : iText.IO.Codec.TIFFConstants
• OriginatorInfoBC() : iText.Bouncycastle.Asn1.Cms.OriginatorInfoBC
• OriginatorInfoBCFips() : iText.Bouncycastlefips.Asn1.Cms.OriginatorInfoBCFips
• ORPHANS : iText.StyledXmlParser.Css.CommonCssConstants
• OtherHashAlgAndValueBC() : iText.Bouncycastle.Asn1.Esf.OtherHashAlgAndValueBC
• OtherHashAlgAndValueBCFips() : iText.Bouncycastlefips.Asn1.Esf.OtherHashAlgAndValueBCFips
• OU : iText.Signatures.CertificateInfo.X500Name
• OUT_OF_RANGE : iText.StyledXmlParser.Css.CommonCssConstants
• OUTLINE : iText.StyledXmlParser.Css.CommonCssConstants
• OUTLINE_COLOR : iText.StyledXmlParser.Css.CommonCssConstants
• OUTLINE_STYLE : iText.StyledXmlParser.Css.CommonCssConstants
• OUTLINE_WIDTH : iText.StyledXmlParser.Css.CommonCssConstants
• OutputStreamAesEncryption() : iText.Kernel.Crypto.OutputStreamAesEncryption
• OutputStreamStandardEncryption() : iText.Kernel.Crypto.OutputStreamStandardEncryption
• OutputText() : iText.Kernel.Pdf.Canvas.Wmf.MetaDo
• OUTSET : iText.StyledXmlParser.Css.CommonCssConstants
• OutsetBorder() : iText.Layout.Borders.OutsetBorder
• OUTSIDE : iText.StyledXmlParser.Css.CommonCssConstants
• OVERFLOW : iText.StyledXmlParser.Css.CommonCssConstants
• OVERFLOW_WRAP : iText.StyledXmlParser.Css.CommonCssConstants
• Overlaps() : iText.Kernel.Geom.Rectangle
• OVERLAY : iText.StyledXmlParser.Css.CommonCssConstants
• OVERLINE : iText.StyledXmlParser.Css.CommonCssConstants