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<title>Table Element (Eclipse BIRT ROM Documentation)</title>
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<p class="title">Eclipse BIRT Report Object Model (ROM)</p>
<p class="subtitle">Table Element</p>
<h1>Element Overview</h1>
<div class="section-text">
Presents data from a data set in using a tabular layout.</div>
<h3>Details</h3>
<table class="detail-table">
<tr><td>Display Name:</td>
<td>Table</td></tr>
<tr><td>Since:</td>
<td>1.0</td></tr>
<tr><td>XML Element:</td>
<td><code>table</code></td></tr>
<tr><td>Extends:</td>
<td><a href="Listing.html">Listing</a></td></tr>
<tr><td>Extendable:</td>
<td>Yes</td></tr>
<tr><td>Abstract:</td>
<td>No</td></tr>
<tr><td>Name Space:</td>
<td>Report Items</td></tr>
<tr><td>Name Requirement:</td>
<td>Optional</td></tr>
<tr><td>Allows User Properties:</td>
<td>Yes</td></tr>
<tr><td>Has Style:</td>
<td>Yes</td></tr>
<tr><td>Default Style:</td>
<td><a href="../styles.html#table">table</a></td></tr>
</table>
<h3>Property Summary</h3>
<dl class="section-text">
<dt><a href="#Property-caption">caption</a></dt>
<dd>Text to appear as a table caption in HTML.</dd>
<dt><a href="#Property-captionID">captionID</a></dt>
<dd></dd>
</dl>
<h3>Method Summary</h3>
<dl class="section-text">
<dt><a href="#Method-onCreate">onCreate</a></dt>
<dd>Script executed when the element is created in the Factory.</dd>
<dt><a href="#Method-onPageBreak">onPageBreak</a></dt>
<dd></dd>
<dt><a href="#Method-onPrepare">onPrepare</a></dt>
<dd>It is for a script startup phase. No data binding yet. The design of an element can be changed here.</dd>
<dt><a href="#Method-onRender">onRender</a></dt>
<dd>Script executed when the element is prepared for rendering in the Presentation engine.</dd>
</dl>
<h3>Slot Summary</h3>
<dl class="section-text">
<dt><a href="#Slot-header">header</a></dt>
<dd>Rows to appear at the top of the table, and
optionally at the top of each page.</dd>
<dt><a href="#Slot-groups">groups</a></dt>
<dd>Level breaks within the data. Each has its own header
&amp; footer.</dd>
<dt><a href="#Slot-detail">detail</a></dt>
<dd>Rows to display for each row in the data set.</dd>
<dt><a href="#Slot-footer">footer</a></dt>
<dd>Rows to appear at the bottom of the table.</dd>
<dt><a href="#Slot-columns">columns</a></dt>
<dd>A list of Column elements that describe the table
columns.</dd>
</dl>
<h3>Inherited Properties</h3>
<p class="section-text">
<a href="ReportItem.html#Property-bookmark">bookmark</a>,
<a href="ReportItem.html#Property-boundDataColumns">boundDataColumns</a>,
<a href="ReportElement.html#Property-comments">comments</a>,
<a href="ReportItem.html#Property-cube">cube</a>,
<a href="DesignElement.html#Property-customXml">customXml</a>,
<a href="ReportItem.html#Property-dataBindingRef">dataBindingRef</a>,
<a href="ReportItem.html#Property-dataSet">dataSet</a>,
<a href="ReportElement.html#Property-displayName">displayName</a>,
<a href="ReportElement.html#Property-displayNameID">displayNameID</a>,
<a href="ReportElement.html#Property-eventHandlerClass">eventHandlerClass</a>,
<a href="ReportElement.html#Property-extends">extends</a>,
<a href="Listing.html#Property-filter">filter</a>,
<a href="ReportItem.html#Property-height">height</a>,
<a href="ReportElement.html#Property-name">name</a>,
<a href="Listing.html#Property-pageBreakInterval">pageBreakInterval</a>,
<a href="ReportItem.html#Property-paramBindings">paramBindings</a>,
<a href="DesignElement.html#Property-propertyMasks">propertyMasks</a>,
<a href="ReportItem.html#Property-refTemplateParameter">refTemplateParameter</a>,
<a href="Listing.html#Property-repeatHeader">repeatHeader</a>,
<a href="Listing.html#Property-sort">sort</a>,
<a href="Listing.html#Property-sortByGroups">sortByGroups</a>,
<a href="ReportItem.html#Property-style">style</a>,
<a href="ReportItem.html#Property-toc">toc</a>,
<a href="DesignElement.html#Property-userProperties">userProperties</a>,
<a href="ReportElement.html#Property-viewAction">viewAction</a>,
<a href="ReportItem.html#Property-visibility">visibility</a>,
<a href="ReportItem.html#Property-width">width</a>,
<a href="ReportItem.html#Property-x">x</a>,
<a href="ReportItem.html#Property-y">y</a>,
<a href="ReportItem.html#Property-zIndex">zIndex</a>
</p>
<h3>Style Properties</h3>
<p class="section-text">
<a href="Style.html#Property-backgroundAttachment">backgroundAttachment</a>,
<a href="Style.html#Property-backgroundColor">backgroundColor</a>,
<a href="Style.html#Property-backgroundImage">backgroundImage</a>,
<a href="Style.html#Property-backgroundPositionX">backgroundPositionX</a>,
<a href="Style.html#Property-backgroundPositionY">backgroundPositionY</a>,
<a href="Style.html#Property-backgroundRepeat">backgroundRepeat</a>,
<a href="Style.html#Property-borderBottomColor">borderBottomColor</a>,
<a href="Style.html#Property-borderBottomStyle">borderBottomStyle</a>,
<a href="Style.html#Property-borderBottomWidth">borderBottomWidth</a>,
<a href="Style.html#Property-borderLeftColor">borderLeftColor</a>,
<a href="Style.html#Property-borderLeftStyle">borderLeftStyle</a>,
<a href="Style.html#Property-borderLeftWidth">borderLeftWidth</a>,
<a href="Style.html#Property-borderRightColor">borderRightColor</a>,
<a href="Style.html#Property-borderRightStyle">borderRightStyle</a>,
<a href="Style.html#Property-borderRightWidth">borderRightWidth</a>,
<a href="Style.html#Property-borderTopColor">borderTopColor</a>,
<a href="Style.html#Property-borderTopStyle">borderTopStyle</a>,
<a href="Style.html#Property-borderTopWidth">borderTopWidth</a>,
<a href="Style.html#Property-canShrink">canShrink</a>,
<a href="Style.html#Property-color">color</a>,
<a href="Style.html#Property-dateFormat">dateFormat</a>,
<a href="Style.html#Property-dateTimeFormat">dateTimeFormat</a>,
<a href="Style.html#Property-display">display</a>,
<a href="Style.html#Property-fontFamily">fontFamily</a>,
<a href="Style.html#Property-fontSize">fontSize</a>,
<a href="Style.html#Property-fontStyle">fontStyle</a>,
<a href="Style.html#Property-fontVariant">fontVariant</a>,
<a href="Style.html#Property-fontWeight">fontWeight</a>,
<a href="Style.html#Property-highlightRules">highlightRules</a>,
<a href="Style.html#Property-letterSpacing">letterSpacing</a>,
<a href="Style.html#Property-lineHeight">lineHeight</a>,
<a href="Style.html#Property-mapRules">mapRules</a>,
<a href="Style.html#Property-marginBottom">marginBottom</a>,
<a href="Style.html#Property-marginLeft">marginLeft</a>,
<a href="Style.html#Property-marginRight">marginRight</a>,
<a href="Style.html#Property-marginTop">marginTop</a>,
<a href="Style.html#Property-masterPage">masterPage</a>,
<a href="Style.html#Property-numberAlign">numberAlign</a>,
<a href="Style.html#Property-numberFormat">numberFormat</a>,
<a href="Style.html#Property-orphans">orphans</a>,
<a href="Style.html#Property-paddingBottom">paddingBottom</a>,
<a href="Style.html#Property-paddingLeft">paddingLeft</a>,
<a href="Style.html#Property-paddingRight">paddingRight</a>,
<a href="Style.html#Property-paddingTop">paddingTop</a>,
<a href="Style.html#Property-pageBreakAfter">pageBreakAfter</a>,
<a href="Style.html#Property-pageBreakBefore">pageBreakBefore</a>,
<a href="Style.html#Property-pageBreakInside">pageBreakInside</a>,
<a href="Style.html#Property-showIfBlank">showIfBlank</a>,
<a href="Style.html#Property-stringFormat">stringFormat</a>,
<a href="Style.html#Property-textAlign">textAlign</a>,
<a href="Style.html#Property-textIndent">textIndent</a>,
<a href="Style.html#Property-textLineThrough">textLineThrough</a>,
<a href="Style.html#Property-textOverline">textOverline</a>,
<a href="Style.html#Property-textTransform">textTransform</a>,
<a href="Style.html#Property-textUnderline">textUnderline</a>,
<a href="Style.html#Property-timeFormat">timeFormat</a>,
<a href="Style.html#Property-verticalAlign">verticalAlign</a>,
<a href="Style.html#Property-whiteSpace">whiteSpace</a>,
<a href="Style.html#Property-widows">widows</a>,
<a href="Style.html#Property-wordSpacing">wordSpacing</a>
</p>
<h3>Description</h3>
<div class="section-text">
<p>A table presents the rows from a data set in a tabular
arrangement. The columns property is optional and defines the columns. The
header appears at the top of the table, and on each new page. The table can
contain groups. The footer displays totals and appears at the bottom of the
table. The detail appears for every row in the data set.</p>
<p>A table can omit the data set. In this case, it displays
a set of rows defined by its container. See the &quot;Combining a List and a Table
with a Single Data Set&quot; section below for details.</p></div>
<h1>Property Detail</h1>
<h2><a name="Property-caption">caption Property</a></h2>
<p class="section-text">Text to appear as a table caption in HTML.</p>
<h3>Details</h3>
<table class="detail-table">
<tr><td>Type:</td>
<td><a href="../types.html#string">string</a></td></tr>
<tr><td>Since:</td>
<td>1.0</td></tr>
<tr><td>Required:</td>
<td>No</td></tr>
<tr><td>Display Name:</td>
<td>Caption</td></tr>
<tr><td>JavaScript Type:</td>
<td></td></tr>
<tr><td>Default Value:</td>
<td>None</td></tr>
<tr><td>Inherited:</td>
<td>Yes</td></tr>
<tr><td>Runtime Settable:</td>
<td>No</td></tr>
<tr><td>Property Sheet Visibility:</td>
<td>Visible</td></tr>
<tr><td>Property Sheet Group:</td>
<td>Top</td></tr>
</table>
<h3>Description</h3>
<div class="section-text">
<p>This property provides text to appear as the table
caption in HTML. The text can be localized. From the HTML 4.0 spec:</p>
<p>When present, the CAPTION element's text should describe the
nature of the table. ? Visual user agents allow sighted people to quickly grasp
the structure of the table from the headings as well as the caption. A
consequence of this is that captions will often be inadequate as a summary of
the purpose and structure of the table from the perspective of people relying on
non-visual user agents.</p></div>
<hr>
<h2><a name="Property-captionID">captionID Property</a></h2>
<p class="section-text"></p>
<h3>Details</h3>
<table class="detail-table">
<tr><td>Type:</td>
<td><a href="../types.html#resourceKey">resourceKey</a></td></tr>
<tr><td>Since:</td>
<td>1.0</td></tr>
<tr><td>Required:</td>
<td>No</td></tr>
<tr><td>Display Name:</td>
<td>Caption key</td></tr>
<tr><td>JavaScript Type:</td>
<td></td></tr>
<tr><td>Default Value:</td>
<td>None</td></tr>
<tr><td>Inherited:</td>
<td>Yes</td></tr>
<tr><td>Runtime Settable:</td>
<td>Yes</td></tr>
<tr><td>Property Sheet Visibility:</td>
<td>Visible</td></tr>
<tr><td>Property Sheet Group:</td>
<td>Top</td></tr>
</table>
<h1>Method Detail</h1>
<h2><a name="Method-onCreate">onCreate Method</a></h2>
<p class="section-text">Script executed when the element is created in the Factory.</p>
<h3>Synopsis
</h3>
<p class="section-text"><code>None&nbsp;obj.onCreate(&nbsp;)</code></p>
<h3>Details
</h3>
<table class="detail-table">
<tr><td>Since:</td>
<td>1.0</td></tr>
<tr><td>Context:</td>
<td>factory</td></tr>
<tr><td>Arguments:</td>
<td>None</td></tr>
<tr><td>Return Type:</td>
<td>None</td></tr>
</table>
<h3>Description</h3>
<div class="section-text">
<p>Executed when the element is created in the Factory. Called after the item is created, but before
the item is saved to the report document file. See the scripting spec for additional information
about this script. Applications should perform visual customization in the on-render script instead.</p></div>
<hr>
<h2><a name="Method-onPageBreak">onPageBreak Method</a></h2>
<p class="section-text"></p>
<h3>Synopsis
</h3>
<p class="section-text"><code>None&nbsp;obj.onPageBreak(&nbsp;)</code></p>
<h3>Details
</h3>
<table class="detail-table">
<tr><td>Since:</td>
<td>2.1</td></tr>
<tr><td>Context:</td>
<td>presentation</td></tr>
<tr><td>Arguments:</td>
<td>None</td></tr>
<tr><td>Return Type:</td>
<td>None</td></tr>
</table>
<hr>
<h2><a name="Method-onPrepare">onPrepare Method</a></h2>
<p class="section-text">It is for a script startup phase. No data binding yet. The design of an element can be changed here.</p>
<h3>Synopsis
</h3>
<p class="section-text"><code>None&nbsp;obj.onPrepare(&nbsp;)</code></p>
<h3>Details
</h3>
<table class="detail-table">
<tr><td>Since:</td>
<td>2.0</td></tr>
<tr><td>Context:</td>
<td>startup</td></tr>
<tr><td>Arguments:</td>
<td>None</td></tr>
<tr><td>Return Type:</td>
<td>None</td></tr>
</table>
<h3>Description</h3>
<div class="section-text">
<p>It is for a script startup phase. No data binding yet. The design of an element can be changed here.</p></div>
<hr>
<h2><a name="Method-onRender">onRender Method</a></h2>
<p class="section-text">Script executed when the element is prepared for rendering in the Presentation engine.</p>
<h3>Synopsis
</h3>
<p class="section-text"><code>None&nbsp;obj.onRender(&nbsp;)</code></p>
<h3>Details
</h3>
<table class="detail-table">
<tr><td>Since:</td>
<td>1.0</td></tr>
<tr><td>Context:</td>
<td>presentation</td></tr>
<tr><td>Arguments:</td>
<td>None</td></tr>
<tr><td>Return Type:</td>
<td>None</td></tr>
</table>
<h3>Description</h3>
<div class="section-text">
<p>Executed when the element is prepared for rendering in the Presentation engine. Changes made to the
element are written to the target output format, but not saved to the report document file. This is the
preferred place for visual customizations.</p></div>
<h1>Slot Detail</h1>
<h2><a name="Slot-header">header Slot</a></h2>
<p class="section-text">Rows to appear at the top of the table, and
optionally at the top of each page.</p>
<h3>Details</h3>
<table class="detail-table">
<tr><td>Display Name:</td>
<td>Header</td></tr>
<tr><td>Since:</td>
<td>1.0</td></tr>
<tr><td>XML Element:</td>
<td><code>header</code></td></tr>
<tr><td>Contents:</td>
<td>List of <a href="Row.html">Row</a></td></tr>
<tr><td>Default Style:</td>
<td><a href="../styles.html#table-header">table-header</a></td></tr>
</table>
<h3>Description</h3>
<div class="section-text">
<p>The table header appears at the top of the table, and
optionally at the top of each page. The table header usually contains column
headings. Unlike a list, the table header is not designed to display
introductory information. Instead, to display such information, use the table
combined with a list as described in the &quot;Combining a List and a Table with a
Single Data Set&quot; section below.</p></div>
<hr>
<h2><a name="Slot-groups">groups Slot</a></h2>
<p class="section-text">Level breaks within the data. Each has its own header
&amp; footer.</p>
<h3>Details</h3>
<table class="detail-table">
<tr><td>Display Name:</td>
<td>Groups</td></tr>
<tr><td>Since:</td>
<td>1.0</td></tr>
<tr><td>XML Element:</td>
<td>None. (The contents appear directly within the container element.)</td></tr>
<tr><td>Contents:</td>
<td>List of <a href="TableGroup.html">TableGroup</a></td></tr>
<tr><td>Default Style:</td>
<td>None</td></tr>
</table>
<h3>Description</h3>
<div class="section-text">
<p>Groups provide a way of organizing data within a table.
Groups appear from the most general (outermost) to the most specific
(innermost). For example, a table can display sales by sales region and sales rep. The region
and rep represent groups. The region is the outermost group. The rep is the
innermost group.</p></div>
<hr>
<h2><a name="Slot-detail">detail Slot</a></h2>
<p class="section-text">Rows to display for each row in the data set.</p>
<h3>Details</h3>
<table class="detail-table">
<tr><td>Display Name:</td>
<td>Detail</td></tr>
<tr><td>Since:</td>
<td>1.0</td></tr>
<tr><td>XML Element:</td>
<td><code>detail</code></td></tr>
<tr><td>Contents:</td>
<td>List of <a href="Row.html">Row</a></td></tr>
<tr><td>Default Style:</td>
<td><a href="../styles.html#table-detail">table-detail</a></td></tr>
</table>
<h3>Description</h3>
<div class="section-text">
<p>The detail rows appear for each row in the data set. Rows
can be conditionally selected. For example, an accounting report can display a
different row for debits vs. credits.</p></div>
<hr>
<h2><a name="Slot-footer">footer Slot</a></h2>
<p class="section-text">Rows to appear at the bottom of the table.</p>
<h3>Details</h3>
<table class="detail-table">
<tr><td>Display Name:</td>
<td>Footer</td></tr>
<tr><td>Since:</td>
<td>1.0</td></tr>
<tr><td>XML Element:</td>
<td><code>footer</code></td></tr>
<tr><td>Contents:</td>
<td>List of <a href="Row.html">Row</a></td></tr>
<tr><td>Default Style:</td>
<td><a href="../styles.html#table-footer">table-footer</a></td></tr>
</table>
<h3>Description</h3>
<div class="section-text">
<p>The footer defines a set of rows to appear at the bottom
of a table. The footer often contains totals.</p></div>
<hr>
<h2><a name="Slot-columns">columns Slot</a></h2>
<p class="section-text">A list of Column elements that describe the table
columns.</p>
<h3>Details</h3>
<table class="detail-table">
<tr><td>Display Name:</td>
<td>Columns</td></tr>
<tr><td>Since:</td>
<td>1.0</td></tr>
<tr><td>XML Element:</td>
<td>None. (The contents appear directly within the container element.)</td></tr>
<tr><td>Contents:</td>
<td>List of <a href="Column.html">Column</a></td></tr>
<tr><td>Default Style:</td>
<td>None</td></tr>
</table>
<h3>Description</h3>
<div class="section-text">
<p>This slot describes the columns within the table.
This column definitions are optional. If omitted, BIRT infers the columns from the table
structure itself, and BIRT will size the columns based on their contents. If
provided, then the table must contain no more than the number of columns
described. Use this property when you want to control the size, color, border,
or other properties of each column.</p></div>
<h3>See Also</h3>
<div class="section-text">
The Column Definition structure in the <i>ROM Layout
Specification</i>.</div>
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