DocBook: The Definitive Guide By Norman Walsh & Leonard Muellner 1st Edition October 1999 1-56592-580-7, Order Number: 5807 652 pages, $36.95 , Includes CD-ROM

DocBook: The Definitive Guide
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Figure

Name

Figure -- A formal figure, generally an illustration, with a title

Synopsis

Content Model

Figure ::=
((Title,TitleAbbrev?),
 (LiteralLayout|ProgramListing|ProgramListingCO|Screen|ScreenCO|
  ScreenShot|Synopsis|CmdSynopsis|FuncSynopsis|Address|BlockQuote|
  Graphic|GraphicCO|MediaObject|MediaObjectCO|InformalEquation|
  InformalExample|InformalFigure|InformalTable|IndexTerm|Link|
  OLink|ULink)+)

Attributes

Common attributes

Name	Type	Default
Label	CDATA	None
PgWide	NUMBER	None
Float	NUMBER	"0"

Tag Minimization

Both the start- and end-tags are required for this element.

Parameter Entities

%admon.mix;	%bookcomponent.content;	%component.mix;
%divcomponent.mix;	%footnote.exclusion;	%formal.class;
%formal.exclusion;	%glossdef.mix;	%highlights.exclusion;
%para.mix;	%qandaset.mix;	%refcomponent.mix;
%sidebar.mix;	%tbl.table.excep;

Description

Figure is a formal example with a title. Figures often contain Graphics, or other large, display elements. Frequently they are given IDs and referenced from the text with XRef or Link.

Processing expectations

Formatted as a displayed block.

Figures may contain multiple display elements. DocBook does not specify how these elements are to be presented with respect to one another.

DocBook does not specify the location of the figure within the final displayed flow of text; it may float or remain where it is located.

A list of figures may be generated at the beginning of a document.

Parents

These elements contain Figure: Answer, Appendix, Article, BiblioDiv, Bibliography, BlockQuote, Callout, Caution, Chapter, Glossary, GlossDef, GlossDiv, Important, Index, ListItem, MsgExplan, MsgText, Note, Para, PartIntro, Preface, Procedure, QandADiv, QandASet, Question, RefSect1, RefSect2, RefSect3, RefSynopsisDiv, Sect1, Sect2, Sect3, Sect4, Sect5, Section, SetIndex, Sidebar, SimpleSect, Step, Tip, Warning.

Children

The following elements occur in Figure: Address, BlockQuote, CmdSynopsis, FuncSynopsis, Graphic, GraphicCO, IndexTerm, InformalEquation, InformalExample, InformalFigure, InformalTable, Link, LiteralLayout, MediaObject, MediaObjectCO, OLink, ProgramListing, ProgramListingCO, Screen, ScreenCO, ScreenShot, Synopsis, Title, TitleAbbrev, ULink.

In some contexts, the following elements are allowed anywhere: BeginPage, IndexTerm.

In some contexts, the following elements are excluded: IndexTerm, InformalTable.

Attributes

Float

If Float has the value 1 (true), then the processing system is free to move the figure to a convenient location. (Where convenient location may be described in the style sheet or may be application dependent.) A value of 0 (false) indicates that the figure should be placed precisely where it occurs in the flow.

Label

Label specifies an identifying string for presentation purposes.

Generally, an explicit Label attribute is used only if the processing system is incapable of generating the label automatically. If present, the Label is normative; it will used even if the processing system is capable of automatic labelling.

PgWide

If Pgwide has the value 0 (false), then the Figure is rendered in the current text flow (with flow column width). A value of 1 (true) specifies that the figure should be rendered across the full text page.

See Also

Equation, Example, InformalEquation, InformalExample, InformalFigure, InformalTable, Table

Examples

<!DOCTYPE figure PUBLIC "-//OASIS//DTD DocBook V3.1//EN">
<figure><title>The Pythagorean Theorum Illustrated</title>
<graphic fileref="figures/pythag"></graphic>
</figure>

Figure 1. The Pythagorean Theorum Illustrated

For additional examples, see also Graphic.

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