The **Aspose.Words.Fields** module contains classes that
represent Microsoft Word fields in a document.





## Classes

| Class | Description |
| --- | --- |
| [BarcodeParameters](./barcodeparameters/) | Container class for barcode parameters to pass-through to BarcodeGenerator. To learn more, visit the [Working with Fields](https://docs.aspose.com/words/nodejs-net/working-with-fields/) documentation article. |
| [ComparisonEvaluationResult](./comparisonevaluationresult/) | The comparison evaluation result. To learn more, visit the [Working with Fields](https://docs.aspose.com/words/nodejs-net/working-with-fields/) documentation article. |
| [ComparisonExpression](./comparisonexpression/) | The comparison expression. To learn more, visit the [Working with Fields](https://docs.aspose.com/words/nodejs-net/working-with-fields/) documentation article. |
| [DropDownItemCollection](./dropdownitemcollection/) | A collection of strings that represent all the items in a drop-down form field. To learn more, visit the [Working with Fields](https://docs.aspose.com/words/nodejs-net/working-with-fields/) documentation article. |
| [FieldAddIn](./fieldaddin/) | Implements the ADDIN field. |
| [FieldAddressBlock](./fieldaddressblock/) | Implements the ADDRESSBLOCK field. To learn more, visit the [Working with Fields](https://docs.aspose.com/words/nodejs-net/working-with-fields/) documentation article. |
| [FieldAdvance](./fieldadvance/) | Implements the ADVANCE field. To learn more, visit the [Working with Fields](https://docs.aspose.com/words/nodejs-net/working-with-fields/) documentation article. |
| [FieldArgumentBuilder](./fieldargumentbuilder/) | Builds a complex field argument consisting of fields, nodes, and plain text. To learn more, visit the [Working with Fields](https://docs.aspose.com/words/nodejs-net/working-with-fields/) documentation article. |
| [FieldAsk](./fieldask/) | Implements the ASK field. To learn more, visit the [Working with Fields](https://docs.aspose.com/words/nodejs-net/working-with-fields/) documentation article. |
| [FieldAuthor](./fieldauthor/) | Implements the AUTHOR field. To learn more, visit the [Working with Fields](https://docs.aspose.com/words/nodejs-net/working-with-fields/) documentation article. |
| [FieldAutoNum](./fieldautonum/) | Implements the AUTONUM field. To learn more, visit the [Working with Fields](https://docs.aspose.com/words/nodejs-net/working-with-fields/) documentation article. |
| [FieldAutoNumLgl](./fieldautonumlgl/) | Implements the AUTONUMLGL field. To learn more, visit the [Working with Fields](https://docs.aspose.com/words/nodejs-net/working-with-fields/) documentation article. |
| [FieldAutoNumOut](./fieldautonumout/) | Implements the AUTONUMOUT field. To learn more, visit the [Working with Fields](https://docs.aspose.com/words/nodejs-net/working-with-fields/) documentation article. |
| [FieldAutoText](./fieldautotext/) | Implements the AUTOTEXT field. To learn more, visit the [Working with Fields](https://docs.aspose.com/words/nodejs-net/working-with-fields/) documentation article. |
| [FieldAutoTextList](./fieldautotextlist/) | Implements the AUTOTEXTLIST field. To learn more, visit the [Working with Fields](https://docs.aspose.com/words/nodejs-net/working-with-fields/) documentation article. |
| [FieldBarcode](./fieldbarcode/) | Implements the BARCODE field. To learn more, visit the [Working with Fields](https://docs.aspose.com/words/nodejs-net/working-with-fields/) documentation article. |
| [FieldBibliography](./fieldbibliography/) | Implements the BIBLIOGRAPHY field. To learn more, visit the [Working with Fields](https://docs.aspose.com/words/nodejs-net/working-with-fields/) documentation article. |
| [FieldBidiOutline](./fieldbidioutline/) | Implements the BIDIOUTLINE field. To learn more, visit the [Working with Fields](https://docs.aspose.com/words/nodejs-net/working-with-fields/) documentation article. |
| [FieldBuilder](./fieldbuilder/) | Builds a field from field code tokens (arguments and switches). To learn more, visit the [Working with Fields](https://docs.aspose.com/words/nodejs-net/working-with-fields/) documentation article. |
| [FieldChar](./fieldchar/) | Base class for nodes that represent field characters in a document. To learn more, visit the [Working with Fields](https://docs.aspose.com/words/nodejs-net/working-with-fields/) documentation article. |
| [FieldCitation](./fieldcitation/) | Implements the CITATION field. To learn more, visit the [Working with Fields](https://docs.aspose.com/words/nodejs-net/working-with-fields/) documentation article. |
| [FieldCollection](./fieldcollection/) | A collection of [Field](../aspose.words/field/) objects that represents the fields in the specified range. To learn more, visit the [Working with Fields](https://docs.aspose.com/words/nodejs-net/working-with-fields/) documentation article. |
| [FieldComments](./fieldcomments/) | Implements the COMMENTS field. To learn more, visit the [Working with Fields](https://docs.aspose.com/words/nodejs-net/working-with-fields/) documentation article. |
| [FieldCompare](./fieldcompare/) | Implements the COMPARE field. To learn more, visit the [Working with Fields](https://docs.aspose.com/words/nodejs-net/working-with-fields/) documentation article. |
| [FieldCreateDate](./fieldcreatedate/) | Implements the CREATEDATE field. To learn more, visit the [Working with Fields](https://docs.aspose.com/words/nodejs-net/working-with-fields/) documentation article. |
| [FieldData](./fielddata/) | Implements the DATA field. To learn more, visit the [Working with Fields](https://docs.aspose.com/words/nodejs-net/working-with-fields/) documentation article. |
| [FieldDatabase](./fielddatabase/) | Implements the DATABASE field. To learn more, visit the [Working with Fields](https://docs.aspose.com/words/nodejs-net/working-with-fields/) documentation article. |
| [FieldDatabaseDataRow](./fielddatabasedatarow/) | Provides data for the [FieldDatabase](./fielddatabase/) field result. To learn more, visit the [Working with Fields](https://docs.aspose.com/words/nodejs-net/working-with-fields/) documentation article. |
| [FieldDatabaseDataTable](./fielddatabasedatatable/) | Provides data for the [FieldDatabase](./fielddatabase/) field result. To learn more, visit the [Working with Fields](https://docs.aspose.com/words/nodejs-net/working-with-fields/) documentation article. |
| [FieldDate](./fielddate/) | Implements the DATE field. To learn more, visit the [Working with Fields](https://docs.aspose.com/words/nodejs-net/working-with-fields/) documentation article. |
| [FieldDde](./fielddde/) | Implements the DDE field. To learn more, visit the [Working with Fields](https://docs.aspose.com/words/nodejs-net/working-with-fields/) documentation article. |
| [FieldDdeAuto](./fieldddeauto/) | Implements the DDEAUTO field. To learn more, visit the [Working with Fields](https://docs.aspose.com/words/nodejs-net/working-with-fields/) documentation article. |
| [FieldDisplayBarcode](./fielddisplaybarcode/) | Implements the DISPLAYBARCODE field. To learn more, visit the [Working with Fields](https://docs.aspose.com/words/nodejs-net/working-with-fields/) documentation article. |
| [FieldDocProperty](./fielddocproperty/) | Implements the DOCPROPERTY field. To learn more, visit the [Working with Fields](https://docs.aspose.com/words/nodejs-net/working-with-fields/) documentation article. |
| [FieldDocVariable](./fielddocvariable/) | Implements DOCVARIABLE field. To learn more, visit the [Working with Fields](https://docs.aspose.com/words/nodejs-net/working-with-fields/) documentation article. |
| [FieldEditTime](./fieldedittime/) | Implements the EDITTIME field. To learn more, visit the [Working with Fields](https://docs.aspose.com/words/nodejs-net/working-with-fields/) documentation article. |
| [FieldEmbed](./fieldembed/) | Implements the EMBED field. To learn more, visit the [Working with Fields](https://docs.aspose.com/words/nodejs-net/working-with-fields/) documentation article. |
| [FieldEnd](./fieldend/) | Represents an end of a Word field in a document. To learn more, visit the [Working with Fields](https://docs.aspose.com/words/nodejs-net/working-with-fields/) documentation article. |
| [FieldEQ](./fieldeq/) | Implements the EQ field. To learn more, visit the [Working with Fields](https://docs.aspose.com/words/nodejs-net/working-with-fields/) documentation article. |
| [FieldFileName](./fieldfilename/) | Implements the FILENAME field. To learn more, visit the [Working with Fields](https://docs.aspose.com/words/nodejs-net/working-with-fields/) documentation article. |
| [FieldFileSize](./fieldfilesize/) | Implements the FILESIZE field. To learn more, visit the [Working with Fields](https://docs.aspose.com/words/nodejs-net/working-with-fields/) documentation article. |
| [FieldFillIn](./fieldfillin/) | Implements the FILLIN field. To learn more, visit the [Working with Fields](https://docs.aspose.com/words/nodejs-net/working-with-fields/) documentation article. |
| [FieldFootnoteRef](./fieldfootnoteref/) | Implements the FOOTNOTEREF field. To learn more, visit the [Working with Fields](https://docs.aspose.com/words/nodejs-net/working-with-fields/) documentation article. |
| [FieldFormat](./fieldformat/) | Provides typed access to field's numeric, date and time, and general formatting. To learn more, visit the [Working with Fields](https://docs.aspose.com/words/nodejs-net/working-with-fields/) documentation article. |
| [FieldFormCheckBox](./fieldformcheckbox/) | Implements the FORMCHECKBOX field. To learn more, visit the [Working with Fields](https://docs.aspose.com/words/nodejs-net/working-with-fields/) documentation article. |
| [FieldFormDropDown](./fieldformdropdown/) | Implements the FORMDROPDOWN field. To learn more, visit the [Working with Fields](https://docs.aspose.com/words/nodejs-net/working-with-fields/) documentation article. |
| [FieldFormText](./fieldformtext/) | Implements the FORMTEXT field. To learn more, visit the [Working with Fields](https://docs.aspose.com/words/nodejs-net/working-with-fields/) documentation article. |
| [FieldFormula](./fieldformula/) | Implements the = (formula) field. To learn more, visit the [Working with Fields](https://docs.aspose.com/words/nodejs-net/working-with-fields/) documentation article. |
| [FieldGlossary](./fieldglossary/) | Implements the GLOSSARY field. To learn more, visit the [Working with Fields](https://docs.aspose.com/words/nodejs-net/working-with-fields/) documentation article. |
| [FieldGoToButton](./fieldgotobutton/) | Implements the GOTOBUTTON field. To learn more, visit the [Working with Fields](https://docs.aspose.com/words/nodejs-net/working-with-fields/) documentation article. |
| [FieldGreetingLine](./fieldgreetingline/) | Implements the GREETINGLINE field. To learn more, visit the [Working with Fields](https://docs.aspose.com/words/nodejs-net/working-with-fields/) documentation article. |
| [FieldHyperlink](./fieldhyperlink/) | Implements the HYPERLINK field To learn more, visit the [Working with Fields](https://docs.aspose.com/words/nodejs-net/working-with-fields/) documentation article. |
| [FieldIf](./fieldif/) | Implements the IF field. To learn more, visit the [Working with Fields](https://docs.aspose.com/words/nodejs-net/working-with-fields/) documentation article. |
| [FieldImport](./fieldimport/) | Implements the IMPORT field. To learn more, visit the [Working with Fields](https://docs.aspose.com/words/nodejs-net/working-with-fields/) documentation article. |
| [FieldInclude](./fieldinclude/) | Implements the INCLUDE field. To learn more, visit the [Working with Fields](https://docs.aspose.com/words/nodejs-net/working-with-fields/) documentation article. |
| [FieldIncludePicture](./fieldincludepicture/) | Implements the INCLUDEPICTURE field. To learn more, visit the [Working with Fields](https://docs.aspose.com/words/nodejs-net/working-with-fields/) documentation article. |
| [FieldIncludeText](./fieldincludetext/) | Implements the INCLUDETEXT field. To learn more, visit the [Working with Fields](https://docs.aspose.com/words/nodejs-net/working-with-fields/) documentation article. |
| [FieldIndex](./fieldindex/) | Implements the INDEX field. To learn more, visit the [Working with Fields](https://docs.aspose.com/words/nodejs-net/working-with-fields/) documentation article. |
| [FieldInfo](./fieldinfo/) | Implements the INFO field. To learn more, visit the [Working with Fields](https://docs.aspose.com/words/nodejs-net/working-with-fields/) documentation article. |
| [FieldKeywords](./fieldkeywords/) | Implements the KEYWORDS field. To learn more, visit the [Working with Fields](https://docs.aspose.com/words/nodejs-net/working-with-fields/) documentation article. |
| [FieldLastSavedBy](./fieldlastsavedby/) | Implements the LASTSAVEDBY field. To learn more, visit the [Working with Fields](https://docs.aspose.com/words/nodejs-net/working-with-fields/) documentation article. |
| [FieldLink](./fieldlink/) | Implements the LINK field. To learn more, visit the [Working with Fields](https://docs.aspose.com/words/nodejs-net/working-with-fields/) documentation article. |
| [FieldListNum](./fieldlistnum/) | Implements the LISTNUM field. To learn more, visit the [Working with Fields](https://docs.aspose.com/words/nodejs-net/working-with-fields/) documentation article. |
| [FieldMacroButton](./fieldmacrobutton/) | Implements the MACROBUTTON field. To learn more, visit the [Working with Fields](https://docs.aspose.com/words/nodejs-net/working-with-fields/) documentation article. |
| [FieldMergeBarcode](./fieldmergebarcode/) | Implements the MERGEBARCODE field. To learn more, visit the [Working with Fields](https://docs.aspose.com/words/nodejs-net/working-with-fields/) documentation article. |
| [FieldMergeField](./fieldmergefield/) | Implements the MERGEFIELD field. To learn more, visit the [Working with Fields](https://docs.aspose.com/words/nodejs-net/working-with-fields/) documentation article. |
| [FieldMergeRec](./fieldmergerec/) | Implements the MERGEREC field. To learn more, visit the [Working with Fields](https://docs.aspose.com/words/nodejs-net/working-with-fields/) documentation article. |
| [FieldMergeSeq](./fieldmergeseq/) | Implements the MERGESEQ field. To learn more, visit the [Working with Fields](https://docs.aspose.com/words/nodejs-net/working-with-fields/) documentation article. |
| [FieldNext](./fieldnext/) | Implements the NEXT field. To learn more, visit the [Working with Fields](https://docs.aspose.com/words/nodejs-net/working-with-fields/) documentation article. |
| [FieldNextIf](./fieldnextif/) | Implements the NEXTIF field. To learn more, visit the [Working with Fields](https://docs.aspose.com/words/nodejs-net/working-with-fields/) documentation article. |
| [FieldNoteRef](./fieldnoteref/) | Implements the NOTEREF field. To learn more, visit the [Working with Fields](https://docs.aspose.com/words/nodejs-net/working-with-fields/) documentation article. |
| [FieldNumChars](./fieldnumchars/) | Implements the NUMCHARS field. To learn more, visit the [Working with Fields](https://docs.aspose.com/words/nodejs-net/working-with-fields/) documentation article. |
| [FieldNumPages](./fieldnumpages/) | Implements the NUMPAGES field. To learn more, visit the [Working with Fields](https://docs.aspose.com/words/nodejs-net/working-with-fields/) documentation article. |
| [FieldNumWords](./fieldnumwords/) | Implements the NUMWORDS field. To learn more, visit the [Working with Fields](https://docs.aspose.com/words/nodejs-net/working-with-fields/) documentation article. |
| [FieldOcx](./fieldocx/) | Implements the OCX field. To learn more, visit the [Working with Fields](https://docs.aspose.com/words/nodejs-net/working-with-fields/) documentation article. |
| [FieldOptions](./fieldoptions/) | Represents options to control field handling in a document. To learn more, visit the [Working with Fields](https://docs.aspose.com/words/nodejs-net/working-with-fields/) documentation article. |
| [FieldPage](./fieldpage/) | Implements the PAGE field. To learn more, visit the [Working with Fields](https://docs.aspose.com/words/nodejs-net/working-with-fields/) documentation article. |
| [FieldPageRef](./fieldpageref/) | Implements the PAGEREF field. To learn more, visit the [Working with Fields](https://docs.aspose.com/words/nodejs-net/working-with-fields/) documentation article. |
| [FieldPrint](./fieldprint/) | Implements the PRINT field. To learn more, visit the [Working with Fields](https://docs.aspose.com/words/nodejs-net/working-with-fields/) documentation article. |
| [FieldPrintDate](./fieldprintdate/) | Implements the PRINTDATE field. To learn more, visit the [Working with Fields](https://docs.aspose.com/words/nodejs-net/working-with-fields/) documentation article. |
| [FieldPrivate](./fieldprivate/) | Implements the PRIVATE field. To learn more, visit the [Working with Fields](https://docs.aspose.com/words/nodejs-net/working-with-fields/) documentation article. |
| [FieldQuote](./fieldquote/) | Implements the QUOTE field. To learn more, visit the [Working with Fields](https://docs.aspose.com/words/nodejs-net/working-with-fields/) documentation article. |
| [FieldRD](./fieldrd/) | Implements the RD field. To learn more, visit the [Working with Fields](https://docs.aspose.com/words/nodejs-net/working-with-fields/) documentation article. |
| [FieldRef](./fieldref/) | Implements the REF field. To learn more, visit the [Working with Fields](https://docs.aspose.com/words/nodejs-net/working-with-fields/) documentation article. |
| [FieldRevNum](./fieldrevnum/) | Implements the REVNUM field. To learn more, visit the [Working with Fields](https://docs.aspose.com/words/nodejs-net/working-with-fields/) documentation article. |
| [FieldSaveDate](./fieldsavedate/) | Implements the SAVEDATE field. To learn more, visit the [Working with Fields](https://docs.aspose.com/words/nodejs-net/working-with-fields/) documentation article. |
| [FieldSection](./fieldsection/) | Implements the SECTION field. To learn more, visit the [Working with Fields](https://docs.aspose.com/words/nodejs-net/working-with-fields/) documentation article. |
| [FieldSectionPages](./fieldsectionpages/) | Implements the SECTIONPAGES field. To learn more, visit the [Working with Fields](https://docs.aspose.com/words/nodejs-net/working-with-fields/) documentation article. |
| [FieldSeparator](./fieldseparator/) | Represents a Word field separator that separates the field code from the field result. To learn more, visit the [Working with Fields](https://docs.aspose.com/words/nodejs-net/working-with-fields/) documentation article. |
| [FieldSeq](./fieldseq/) | Implements the SEQ field. To learn more, visit the [Working with Fields](https://docs.aspose.com/words/nodejs-net/working-with-fields/) documentation article. |
| [FieldSet](./fieldset/) | Implements the SET field. To learn more, visit the [Working with Fields](https://docs.aspose.com/words/nodejs-net/working-with-fields/) documentation article. |
| [FieldShape](./fieldshape/) | Implements the SHAPE field. To learn more, visit the [Working with Fields](https://docs.aspose.com/words/nodejs-net/working-with-fields/) documentation article. |
| [FieldSkipIf](./fieldskipif/) | Implements the SKIPIF field. To learn more, visit the [Working with Fields](https://docs.aspose.com/words/nodejs-net/working-with-fields/) documentation article. |
| [FieldStart](./fieldstart/) | Represents a start of a Word field in a document. To learn more, visit the [Working with Fields](https://docs.aspose.com/words/nodejs-net/working-with-fields/) documentation article. |
| [FieldStyleRef](./fieldstyleref/) | Implements the STYLEREF field. To learn more, visit the [Working with Fields](https://docs.aspose.com/words/nodejs-net/working-with-fields/) documentation article. |
| [FieldSubject](./fieldsubject/) | Implements the SUBJECT field. To learn more, visit the [Working with Fields](https://docs.aspose.com/words/nodejs-net/working-with-fields/) documentation article. |
| [FieldSymbol](./fieldsymbol/) | Implements a SYMBOL field. To learn more, visit the [Working with Fields](https://docs.aspose.com/words/nodejs-net/working-with-fields/) documentation article. |
| [FieldTA](./fieldta/) | Implements the TA field. To learn more, visit the [Working with Fields](https://docs.aspose.com/words/nodejs-net/working-with-fields/) documentation article. |
| [FieldTC](./fieldtc/) | Implements the TC field. To learn more, visit the [Working with Fields](https://docs.aspose.com/words/nodejs-net/working-with-fields/) documentation article. |
| [FieldTemplate](./fieldtemplate/) | Implements the TEMPLATE field. To learn more, visit the [Working with Fields](https://docs.aspose.com/words/nodejs-net/working-with-fields/) documentation article. |
| [FieldTime](./fieldtime/) | Implements the TIME field. To learn more, visit the [Working with Fields](https://docs.aspose.com/words/nodejs-net/working-with-fields/) documentation article. |
| [FieldTitle](./fieldtitle/) | Implements the TITLE field. To learn more, visit the [Working with Fields](https://docs.aspose.com/words/nodejs-net/working-with-fields/) documentation article. |
| [FieldToa](./fieldtoa/) | Implements the TOA field. To learn more, visit the [Working with Fields](https://docs.aspose.com/words/nodejs-net/working-with-fields/) documentation article. |
| [FieldToc](./fieldtoc/) | Implements the TOC field. To learn more, visit the [Working with Fields](https://docs.aspose.com/words/nodejs-net/working-with-fields/) documentation article. |
| [FieldUnknown](./fieldunknown/) | Implements an unknown or unrecognized field. To learn more, visit the [Working with Fields](https://docs.aspose.com/words/nodejs-net/working-with-fields/) documentation article. |
| [FieldUpdatingProgressArgs](./fieldupdatingprogressargs/) | Provides data for the field updating progress event. |
| [FieldUserAddress](./fielduseraddress/) | Implements the USERADDRESS field. To learn more, visit the [Working with Fields](https://docs.aspose.com/words/nodejs-net/working-with-fields/) documentation article. |
| [FieldUserInitials](./fielduserinitials/) | Implements the USERINITIALS field. To learn more, visit the [Working with Fields](https://docs.aspose.com/words/nodejs-net/working-with-fields/) documentation article. |
| [FieldUserName](./fieldusername/) | Implements the USERNAME field. To learn more, visit the [Working with Fields](https://docs.aspose.com/words/nodejs-net/working-with-fields/) documentation article. |
| [FieldXE](./fieldxe/) | Implements the XE field. To learn more, visit the [Working with Fields](https://docs.aspose.com/words/nodejs-net/working-with-fields/) documentation article. |
| [FormField](./formfield/) | Represents a single form field. To learn more, visit the [Working with Form Fields](https://docs.aspose.com/words/nodejs-net/working-with-form-fields/) documentation article. |
| [FormFieldCollection](./formfieldcollection/) | A collection of [FormField](./formfield/) objects that represent all the form fields in a range. To learn more, visit the [Working with Form Fields](https://docs.aspose.com/words/nodejs-net/working-with-form-fields/) documentation article. |
| [GeneralFormatCollection](./generalformatcollection/) | Represents a typed collection of general formats. To learn more, visit the [Working with Fields](https://docs.aspose.com/words/nodejs-net/working-with-fields/) documentation article. |
| [MergeFieldImageDimension](./mergefieldimagedimension/) | Represents an image dimension (i.e. the width or the height) used across a mail merge process. To learn more, visit the [Working with Fields](https://docs.aspose.com/words/nodejs-net/working-with-fields/) documentation article. |
| [ToaCategories](./toacategories/) | Represents a table of authorities categories. To learn more, visit the [Working with Fields](https://docs.aspose.com/words/nodejs-net/working-with-fields/) documentation article. |
| [UserInformation](./userinformation/) | Specifies information about the user. To learn more, visit the [Working with Fields](https://docs.aspose.com/words/nodejs-net/working-with-fields/) documentation article. |
| [IBibliographyStylesProvider](./ibibliographystylesprovider/) | Implement this interface to provide bibliography style for the  [FieldBibliography](./fieldbibliography/) and [FieldCitation](./fieldcitation/) fields when they're updated. |
| [IComparisonExpressionEvaluator](./icomparisonexpressionevaluator/) | When implemented, allows to override default comparison expressions evaluation for the [FieldIf](./fieldif/) and [FieldCompare](./fieldcompare/) fields. |
| [IFieldDatabaseProvider](./ifielddatabaseprovider/) | Implement this interface to provide data for the [FieldDatabase](./fielddatabase/) field when it's updated. |
| [IFieldResultFormatter](./ifieldresultformatter/) | Implement this interface if you want to control how the field result is formatted. |
| [IFieldUpdateCultureProvider](./ifieldupdatecultureprovider/) | When implemented, provides a System.Globalization.CultureInfo object that should be used during the update of a particular field. |
| [IFieldUpdatingCallback](./ifieldupdatingcallback/) | Implement this interface if you want to have your own custom methods called during a field update. |
| [IFieldUpdatingProgressCallback](./ifieldupdatingprogresscallback/) | Implement this interface if you want to track field updating progress. |
| [IFieldUserPromptRespondent](./ifielduserpromptrespondent/) | Represents the respondent to user prompts during field update. |

## Enumerations

| Enumeration | Description |
| --- | --- |
| [FieldIfComparisonResult](./fieldifcomparisonresult/) | Specifies the result of the IF field condition evaluation. |
| [FieldIndexFormat](./fieldindexformat/) | Specifies the formatting for the [FieldIndex](./fieldindex/) fields in a document. |
| [FieldType](./fieldtype/) | Specifies Microsoft Word field types. |
| [FieldUpdateCultureSource](./fieldupdateculturesource/) | Indicates what culture to use during field update. |
| [GeneralFormat](./generalformat/) | Specifies a general format that is applied to a numeric, text, or any field result. A field may have a combination of general formats. |
| [MergeFieldImageDimensionUnit](./mergefieldimagedimensionunit/) | Specifies an unit of an image dimension (i.e. the width or the height) used across a mail merge process. |
| [TextFormFieldType](./textformfieldtype/) | Specifies the type of a text form field. |