TWiki Variables » Search » Category: UI& Visualization

CHART{ attributes } -- create area, bar, line and scatter charts to visualize TWiki tables

• The %CHART{}% variable is handled by the ChartPlugin.
• Syntax: %CHART{ attributes }% - supported attributes are documented in ChartPlugin
• Example: %CHART{ type="bar" name="bar1" table="monthly_sales" data="R3:C2..R5:C4" xaxis="R1:C2..R1:C4" legend="R3:C1..R5:C1" ymin="0" width="225" height="200" }%
• Category: ChartingAndDrawingVariables, UIAndVisualizationVariables
• Related: ChartPlugin, ChartPluginTests, SpreadSheetPlugin (this topic)

CODE{"language"} -- highlight source code fragments for many languages

• The %CODE{}% and %ENDCODE% variables are handled by the SyntaxHighlightingPlugin.
• Syntax: %CODE{"language"}% ...code... %ENDCODE%
• Parameters:

  Parameter	Description	Default
  "..." or lang="..."	Source language. Supported languages: ada, asm, awk, bash, changelog, cpp, csh, c, delphi, diffs, diff, diffu, dylan, eiffel, elisp, Name:, forth, fortran_pp, fortran, haskell, html, icon, idl, inf, javascript, java, ksh, lua, m4, mail, makefile, matlab, nroff, oberon2, objc, outline, oz, pascal, perl, php, postscript, pyrex, python, rfc, ruby, scheme, sh, skill, Smalltalk, sml, sql, states, synopsys, tcl, tcsh, tex, vba, verilog, vhdl, vrml, wmlscript, zsh	(none, required)
  num="..."	Show line numbers next to the source code. An integer indicates the start number. Also "on" and "off"	"off"
  step="..."	Increment line numbers with the given step. Negative numbers will decrement.	"1"
  style="..."	Style of box around the source code	light gray box
  numstyle="..."	Style of line number column	light brown box

• Example:                   • Expands to:

  <sticky> %CODE{"cpp" num="on"}% void foo() {   print("Do stuff.\n"); } %ENDCODE% </sticky>

  %CODE{"cpp" num="on"}% void foo() { print("Do stuff.\n"); } %ENDCODE%

• Category: FormattingAndRenderingVariables, UIAndVisualizationVariables
• Related: SyntaxHighlightingPlugin (this topic)

COLORPICKER{} -- color picker for use in HTML forms for TWiki applications

• The %COLORPICKER{}% variable is handled by the ColorPickerPlugin.
• Syntax: %COLORPICKER{ name="..." value="..." }%
• Parameters:

  Parameter	Description	Default	Example
  name	Name of input field	(required)	name="text_color"
  value	Initial color value, in hexadecimal notation for the combination of Red, Green, and Blue color values (RGB).	(none)	value="#0000ff"
  size	Size of input field	(browser default)	size="12"
  class	CSS class of input field	(none)	class="twikiInputField"
  Additional parameters can be supplied; they will be added to the HTML input field.

• Example:
  <form action="...">
%COLORPICKER{ name="text_color" size="12" value="#123456" class="twikiInputField" }%
<form>
• Category: ApplicationsAndComponentsVariables, DatabaseAndFormsVariables, EditingAndContentUpdateVariables, FormattingAndRenderingVariables, UIAndVisualizationVariables
• Related: ColorPickerPlugin, TWikiForms (this topic)

DASHBOARD -- build a dashboard with banner and boxes

• Use this variable to quickly create dashboards for intranet home, team homepages, project homepages and knowledge bases. See the TWikiDashboardAddOn for details on enabling and using the %DASHBOARD{...}% variable.
• Syntax: %DASHBOARD{ section="..." ... }%
• Example:
  %DASHBOARD{ section="dashboard_start" }%
%DASHBOARD{ section="banner" image="..." title="..." }%
%DASHBOARD{ section="box_start" title="Box 1 title" }%
Box 1 content
%DASHBOARD{ section="box_end" }%
%DASHBOARD{ section="box_start" title="Box 2 title" }%
Box 2 content
%DASHBOARD{ section="box_end" }%
...
%DASHBOARD{ section="dashboard_end" }%
• Category: AdministrationVariables, ApplicationsAndComponentsVariables, DevelopmentVariables, FormattingAndRenderingVariables, UIAndVisualizationVariables
• Related: TWikiDashboardAddOn (this topic)

DATEPICKER{} -- pop-up calendar to select a date for use in HTML forms

• The %DATEPICKER{}% variable is handled by the DatePickerPlugin.
• Syntax: %DATEPICKER{ name="..." value="..." }%
• Parameters:

  Parameter	Description	Default	Example
  name	Name of input field. φ: No output is shown if the name parameter is missing, but the CSS and Javascript are loaded.	(requiredφ)	name="Start"
  value	Initial date value.	"" (today)	value="2012-12-31"
  format	Format of resulting date value. • %a - abbreviated weekday name • %A - full weekday name • %b - abbreviated month name • %B - full month name • %C - century number • %d - the day of the month (00 ... 31) • %e - the day of the month (0 ... 31) • %H - hour (00 ... 23) • %I - hour (01 ... 12) • %j - day of the year ( 000 ... 366) • %k - hour (0 ... 23) • %l - hour (1 ... 12) • %m - month (01 ... 12) • %M - minute (00 ... 59) • %n - a newline character • %p - "PM" or "AM" • %P - "pm" or "am" • %S - second (00 ... 59) • %s - number of seconds since Epoch (since Jan 01 1970 00:00:00 UTC) • %t - a tab character • %U, %W, %V - the week number. The week 01 is the week that has the Thursday in the current year, which is equivalent to the week that contains the fourth day of January. Weeks start on Monday. • %u - the day of the week (1 ... 7, 1 = MON) • %w - the day of the week (0 ... 6, 0 = SUN) • %y - year without the century (00 ... 99) • %Y - year including the century (ex. 2012) • %% - a literal % character	"%Y-%m-%d"	format="%e %b %Y"
  id	ID of input field, optional.	"id_" + name	id="idStart"
  size	Size of input field, in number of characters.	(calculated as needed)	size="12"
  class	CSS class of input field.	"twikiInputField"	class="dateField"
  Additional HTML input field attributes, such as alt, disabled, maxlength, onblur, onchange, onfocus, readonly, style, tabindex, title

• Example:
  <form action="...">
%DATEPICKER{ name="Start_Date" }%
<form>
• Expands to:
• Category: ApplicationsAndComponentsVariables, DatabaseAndFormsVariables, DateAndTimeVariables, EditingAndContentUpdateVariables, FormattingAndRenderingVariables, UIAndVisualizationVariables
• Related: DatePickerPlugin, TWikiForms (this topic)

DRAWING -- vector drawing editor and clickable maps for diagrams and workflows

• The %DRAWING{}% variable is handled by the TWikiDrawPlugin.
• Syntax: %DRAWING{ name }%
• Parameter:

  Parameter	Description	Default
  "..."	Name of drawing. Allowed characters are A-Z, a-z, 0-9, ., _, -.	"untitled"

• Example: %DRAWING{"workflow"}%
• Category: ChartingAndDrawingVariables, EditingAndContentUpdateVariables, UIAndVisualizationVariables
• Related: TWikiDrawPlugin (this topic)

SLIDESHOWEND -- end slideshow

• The %SLIDESHOWEND% variable is handled by the SlideShowPlugin
• Syntax: %SLIDESHOWEND%
• Example: See SLIDESHOWSTART
• Category: FormattingAndRenderingVariables, UIAndVisualizationVariables
• Related: SLIDESHOWSTART, SlideShowPlugin (this topic)

SLIDESHOWSTART -- convert a topic with headings into a slideshow

• The %SLIDESHOWSTART% variable is handled by the SlideShowPlugin
• Syntax: %SLIDESHOWSTART%
• Syntax: %SLIDESHOWSTART{ template="MyOwnSlideTemplate" }%
• Example:
  %SLIDESHOWSTART%
---++ Sample Slide 1
    * Bullet 1
    * Bullet 2
---++ Sample Slide 2
    * Bullet 1
    * Bullet 2
%SLIDESHOWEND%
• Category: FormattingAndRenderingVariables, UIAndVisualizationVariables
• Related: SLIDESHOWEND, SlideShowPlugin (this topic)

TOC -- table of contents of current topic

• Table of Contents. Shows a TOC that is generated automatically based on headings of the current topic. Headings in WikiSyntax ("---++ text") and HTML ("<h2>text</h2>") are taken into account. Any heading text after "!!" is excluded from the TOC; for example, write "---+!! text" if you do not want to list a header in the TOC. An abbreviated heading can be shown in the TOC, such as "---++ text!! this is excluded from TOC".
• Syntax: %TOC%
• Category: FormattingAndRenderingVariables, UIAndVisualizationVariables
• Related: INCLUDE, TOC{"Topic"} (this topic)

TOC{"Topic"} -- table of contents

• Table of Contents. Shows a TOC that is generated automatically based on headings of a topic. Headings in WikiSyntax ("---++ text") and HTML ("<h2>text</h2>") are taken into account. Any heading text after "!!" is excluded from the TOC; for example, write "---+!! text" if you do not want to list a header in the TOC. An abbreviated heading can be shown in the TOC, such as "---++ text!! this is excluded from TOC".
• Syntax: %TOC{"SomeTopic" ...}%
• Supported parameters:

  Parameter:	Description:	Default:
  "TopicName"	Topic name	Current topic
  web="Name"	Name of web	Current web
  depth="2"	Limit depth of headings shown in TOC	6
  title="Some text"	Title to appear at top of TOC	none (TOC_TITLE setting)
  style="..."	Style to apply to the TOC	none (TOC_STYLE setting)

• Example: %TOC{depth="2"}%
• Example: %TOC{"TWikiDocumentation" web="TWiki" title="Contents:" style="float: right;"}%
• Category: FormattingAndRenderingVariables, UIAndVisualizationVariables
• Related: INCLUDE, TOC (this topic)

Total: 10 variables

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