carbon-components-angular
Version:
Next generation components
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HTML
<!doctype html>
<html class="no-js" lang="">
<head>
<meta charset="utf-8">
<meta http-equiv="x-ua-compatible" content="ie=edge">
<title>carbon-components-angular documentation</title>
<meta name="description" content="">
<meta name="viewport" content="width=device-width, initial-scale=1">
<link rel="icon" type="image/x-icon" href="../images/favicon.ico">
<link rel="stylesheet" href="../styles/style.css">
<link rel="stylesheet" href="../styles/dark.css">
<style>
footer.carbon {
position: absolute;
bottom: 0;
width: 100%;
z-index: 9999;
}
#root > div {
/*
* Subtracting the height of the footer to prevent
* overlaying the footer ontop of content
*/
height: calc(100vh - 48px);
}
</style>
</head>
<body>
<script>
// Blocking script to avoid flickering dark mode
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<div class="navbar navbar-default navbar-fixed-top d-md-none p-0">
<div class="d-flex">
<a href="../" class="navbar-brand">carbon-components-angular documentation</a>
<button type="button" class="btn btn-default btn-menu ion-ios-menu" id="btn-menu"></button>
</div>
</div>
<div class="xs-menu menu" id="mobile-menu">
<div id="book-search-input" role="search"><input type="text" placeholder="Type to search"></div> <compodoc-menu></compodoc-menu>
</div>
<div class="container-fluid main">
<div class="row main">
<div class="d-none d-md-block menu">
<compodoc-menu mode="normal"></compodoc-menu>
</div>
<!-- START CONTENT -->
<div class="content directive">
<div class="content-data">
<ol class="breadcrumb">
<li class="breadcrumb-item">Directives</li>
<li class="breadcrumb-item" >TabHeader</li>
</ol>
<ul class="nav nav-tabs" role="tablist">
<li class="nav-item">
<a href="#info"
class="nav-link"
class="nav-link active"
role="tab" id="info-tab" data-bs-toggle="tab" data-link="info">Info</a>
</li>
<li class="nav-item">
<a href="#source"
class="nav-link"
role="tab" id="source-tab" data-bs-toggle="tab" data-link="source">Source</a>
</li>
</ul>
<div class="tab-content">
<div class="tab-pane fade active in" id="info">
<p class="comment">
<h3>File</h3>
</p>
<p class="comment">
<code>src/tabs/tab-header.directive.ts</code>
</p>
<p class="comment">
<h3>Implements</h3>
</p>
<p class="comment">
<code>AfterViewInit</code>
</p>
<section data-compodoc="block-metadata">
<h3>Metadata</h3>
<table class="table table-sm table-hover metadata">
<tbody>
<tr>
<td class="col-md-3">Selector</td>
<td class="col-md-9"><code>[cdsTabHeader], [ibmTabHeader]</code></td>
</tr>
</tbody>
</table>
</section>
<section data-compodoc="block-index">
<h3 id="index">Index</h3>
<table class="table table-sm table-bordered index-table">
<tbody>
<tr>
<td class="col-md-4">
<h6><b>Properties</b></h6>
</td>
</tr>
<tr>
<td class="col-md-4">
<ul class="index-list">
<li>
<span class="modifier">Protected</span>
<a href="#_cacheActive" >_cacheActive</a>
</li>
<li>
<span class="modifier"></span>
<a href="#ariaDisabled" >ariaDisabled</a>
</li>
<li>
<span class="modifier"></span>
<a href="#ariaSelected" >ariaSelected</a>
</li>
<li>
<span class="modifier"></span>
<a href="#navItem" >navItem</a>
</li>
<li>
<span class="modifier"></span>
<a href="#navLink" >navLink</a>
</li>
<li>
<span class="modifier"></span>
<a href="#type" >type</a>
</li>
</ul>
</td>
</tr>
<tr>
<td class="col-md-4">
<h6><b>Methods</b></h6>
</td>
</tr>
<tr>
<td class="col-md-4">
<ul class="index-list">
<li>
<a href="#focus" >focus</a>
</li>
<li>
<a href="#ngAfterViewInit" >ngAfterViewInit</a>
</li>
<li>
<span class="modifier"></span>
<a href="#onClick" >onClick</a>
</li>
<li>
<a href="#selectTab" >selectTab</a>
</li>
</ul>
</td>
</tr>
<tr>
<td class="col-md-4">
<h6><b>Inputs</b></h6>
</td>
</tr>
<tr>
<td class="col-md-4">
<ul class="index-list">
<li>
<a href="#active" >active</a>
</li>
<li>
<a href="#cacheActive" >cacheActive</a>
</li>
<li>
<a href="#disabled" >disabled</a>
</li>
<li>
<a href="#paneReference" >paneReference</a>
</li>
<li>
<a href="#paneTabIndex" >paneTabIndex</a>
</li>
<li>
<a href="#title" >title</a>
</li>
</ul>
</td>
</tr>
<tr>
<td class="col-md-4">
<h6><b>Outputs</b></h6>
</td>
</tr>
<tr>
<td class="col-md-4">
<ul class="index-list">
<li>
<a href="#selected" >selected</a>
</li>
</ul>
</td>
</tr>
<tr>
<td class="col-md-4">
<h6><b>HostBindings</b></h6>
</td>
</tr>
<tr>
<td class="col-md-4">
<ul class="index-list">
<li>
<a href="#attr.aria-disabled" >attr.aria-disabled</a>
</li>
<li>
<a href="#attr.aria-selected" >attr.aria-selected</a>
</li>
<li>
<a href="#attr.tabIndex" >attr.tabIndex</a>
</li>
<li>
<a href="#attr.type" >attr.type</a>
</li>
<li>
<a href="#class.cds--tabs__nav-item" >class.cds--tabs__nav-item</a>
</li>
<li>
<a href="#class.cds--tabs__nav-item--disabled" >class.cds--tabs__nav-item--disabled</a>
</li>
<li>
<a href="#class.cds--tabs__nav-item--selected" >class.cds--tabs__nav-item--selected</a>
</li>
<li>
<a href="#class.cds--tabs__nav-link" >class.cds--tabs__nav-link</a>
</li>
</ul>
</td>
</tr>
<tr>
<td class="col-md-4">
<h6><b>HostListeners</b></h6>
</td>
</tr>
<tr>
<td class="col-md-4">
<ul class="index-list">
<li>
<a href="#click" >click</a>
</li>
</ul>
</td>
</tr>
<tr>
<td class="col-md-4">
<h6><b>Accessors</b></h6>
</td>
</tr>
<tr>
<td class="col-md-4">
<ul class="index-list">
<li>
<a href="#tabIndex" >tabIndex</a>
</li>
<li>
<a href="#isSelected" >isSelected</a>
</li>
<li>
<a href="#isDisabled" >isDisabled</a>
</li>
<li>
<a href="#cacheActive" >cacheActive</a>
</li>
<li>
<a href="#paneTabIndex" >paneTabIndex</a>
</li>
</ul>
</td>
</tr>
</tbody>
</table>
</section>
<section data-compodoc="block-constructor">
<h3 id="constructor">Constructor</h3>
<table class="table table-sm table-bordered">
<tbody>
<tr>
<td class="col-md-4">
<code>constructor(host: ElementRef)</code>
</td>
</tr>
<tr>
<td class="col-md-4">
<div class="io-line">Defined in <a href="" data-line="78" class="link-to-prism">src/tabs/tab-header.directive.ts:78</a></div>
</td>
</tr>
<tr>
<td class="col-md-4">
<div>
<b>Parameters :</b>
<table class="params">
<thead>
<tr>
<td>Name</td>
<td>Type</td>
<td>Optional</td>
</tr>
</thead>
<tbody>
<tr>
<td>host</td>
<td>
<code>ElementRef</code>
</td>
<td>
No
</td>
</tr>
</tbody>
</table>
</div>
</td>
</tr>
</tbody>
</table>
</section>
<section data-compodoc="block-inputs">
<h3 id="inputs">Inputs</h3>
<table class="table table-sm table-bordered">
<tbody>
<tr>
<td class="col-md-4">
<a name="active"></a>
<b>active</b>
</td>
</tr>
<tr>
<td class="col-md-4">
<i>Type : </i> <code><a href="https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/boolean" target="_blank" >boolean</a></code>
</td>
</tr>
<tr>
<td class="col-md-4">
<i>Default value : </i><code>false</code>
</td>
</tr>
<tr>
<td class="col-md-2" colspan="2">
<div class="io-line">Defined in <a href="" data-line="54" class="link-to-prism">src/tabs/tab-header.directive.ts:54</a></div>
</td>
</tr>
<tr>
<td class="col-md-4">
<div class="io-description"><p>Indicates whether the <code>Tab</code> is active/selected.
Determines whether it's <code>TabPanel</code> is rendered.</p>
</div>
</td>
</tr>
</tbody>
</table>
<table class="table table-sm table-bordered">
<tbody>
<tr>
<td class="col-md-4">
<a name="cacheActive"></a>
<b>cacheActive</b>
</td>
</tr>
<tr>
<td class="col-md-4">
<i>Type : </i> <code><a href="https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/boolean" target="_blank" >boolean</a></code>
</td>
</tr>
<tr>
<td class="col-md-2" colspan="2">
<div class="io-line">Defined in <a href="" data-line="32" class="link-to-prism">src/tabs/tab-header.directive.ts:32</a></div>
</td>
</tr>
<tr>
<td class="col-md-4">
<div class="io-description"><p>Set to 'true' to have pane reference cached and not reloaded on tab switching.</p>
</div>
</td>
</tr>
</tbody>
</table>
<table class="table table-sm table-bordered">
<tbody>
<tr>
<td class="col-md-4">
<a name="disabled"></a>
<b>disabled</b>
</td>
</tr>
<tr>
<td class="col-md-4">
<i>Type : </i> <code><a href="https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/boolean" target="_blank" >boolean</a></code>
</td>
</tr>
<tr>
<td class="col-md-4">
<i>Default value : </i><code>false</code>
</td>
</tr>
<tr>
<td class="col-md-2" colspan="2">
<div class="io-line">Defined in <a href="" data-line="58" class="link-to-prism">src/tabs/tab-header.directive.ts:58</a></div>
</td>
</tr>
<tr>
<td class="col-md-4">
<div class="io-description"><p>Indicates whether or not the <code>Tab</code> item is disabled.</p>
</div>
</td>
</tr>
</tbody>
</table>
<table class="table table-sm table-bordered">
<tbody>
<tr>
<td class="col-md-4">
<a name="paneReference"></a>
<b>paneReference</b>
</td>
</tr>
<tr>
<td class="col-md-4">
<i>Type : </i> <code><a href="../components/Tab.html" target="_self" >Tab</a></code>
</td>
</tr>
<tr>
<td class="col-md-2" colspan="2">
<div class="io-line">Defined in <a href="" data-line="69" class="link-to-prism">src/tabs/tab-header.directive.ts:69</a></div>
</td>
</tr>
<tr>
<td class="col-md-4">
<div class="io-description"><p>Reference to the corresponsing tab pane.</p>
</div>
</td>
</tr>
</tbody>
</table>
<table class="table table-sm table-bordered">
<tbody>
<tr>
<td class="col-md-4">
<a name="paneTabIndex"></a>
<b>paneTabIndex</b>
</td>
</tr>
<tr>
<td class="col-md-4">
<i>Type : </i> <code>number | null</code>
</td>
</tr>
<tr>
<td class="col-md-2" colspan="2">
<div class="io-line">Defined in <a href="" data-line="41" class="link-to-prism">src/tabs/tab-header.directive.ts:41</a></div>
</td>
</tr>
</tbody>
</table>
<table class="table table-sm table-bordered">
<tbody>
<tr>
<td class="col-md-4">
<a name="title"></a>
<b>title</b>
</td>
</tr>
<tr>
<td class="col-md-4">
<i>Type : </i> <code><a href="https://www.typescriptlang.org/docs/handbook/basic-types.html" target="_blank" >any</a></code>
</td>
</tr>
<tr>
<td class="col-md-2" colspan="2">
<div class="io-line">Defined in <a href="" data-line="70" class="link-to-prism">src/tabs/tab-header.directive.ts:70</a></div>
</td>
</tr>
</tbody>
</table>
</section>
<section data-compodoc="block-outputs">
<h3 id="outputs">Outputs</h3>
<table class="table table-sm table-bordered">
<tbody>
<tr>
<td class="col-md-4">
<a name="selected"></a>
<b>selected</b>
</td>
</tr>
<tr>
<td class="col-md-4">
<i>Type : </i> <code>EventEmitter</code>
</td>
</tr>
<tr>
<td class="col-md-2" colspan="2">
<div class="io-line">Defined in <a href="" data-line="76" class="link-to-prism">src/tabs/tab-header.directive.ts:76</a></div>
</td>
</tr>
<tr>
<td class="col-md-4">
<div class="io-description"><p>Value 'selected' to be emitted after a new <code>Tab</code> is selected.</p>
</div>
</td>
</tr>
</tbody>
</table>
</section>
<section data-compodoc="block-properties">
<h3>HostBindings</h3> <table class="table table-sm table-bordered">
<tbody>
<tr>
<td class="col-md-4">
<a name="attr.aria-disabled"></a>
<span class="name">
<span ><b>attr.aria-disabled</b></span>
<a href="#attr.aria-disabled"><span class="icon ion-ios-link"></span></a>
</span>
</td>
</tr>
<tr>
<td class="col-md-4">
<i>Type : </i> <code><a href="https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/boolean" target="_blank" >boolean</a></code>
</td>
</tr>
<tr>
<td class="col-md-4">
<i>Default value : </i><code>this.disabled</code>
</td>
</tr>
<tr>
<td class="col-md-4">
<div class="io-line">Defined in <a href="" data-line="62" class="link-to-prism">src/tabs/tab-header.directive.ts:62</a></div>
</td>
</tr>
</tbody>
</table>
<table class="table table-sm table-bordered">
<tbody>
<tr>
<td class="col-md-4">
<a name="attr.aria-selected"></a>
<span class="name">
<span ><b>attr.aria-selected</b></span>
<a href="#attr.aria-selected"><span class="icon ion-ios-link"></span></a>
</span>
</td>
</tr>
<tr>
<td class="col-md-4">
<i>Type : </i> <code><a href="https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/boolean" target="_blank" >boolean</a></code>
</td>
</tr>
<tr>
<td class="col-md-4">
<i>Default value : </i><code>this.active</code>
</td>
</tr>
<tr>
<td class="col-md-4">
<div class="io-line">Defined in <a href="" data-line="61" class="link-to-prism">src/tabs/tab-header.directive.ts:61</a></div>
</td>
</tr>
</tbody>
</table>
<table class="table table-sm table-bordered">
<tbody>
<tr>
<td class="col-md-4">
<a name="attr.tabIndex"></a>
<span class="name">
<span ><b>attr.tabIndex</b></span>
<a href="#attr.tabIndex"><span class="icon ion-ios-link"></span></a>
</span>
</td>
</tr>
<tr>
<td class="col-md-4">
<i>Type : </i> <code>0 | -1</code>
</td>
</tr>
<tr>
<td class="col-md-4">
<div class="io-line">Defined in <a href="" data-line="18" class="link-to-prism">src/tabs/tab-header.directive.ts:18</a></div>
</td>
</tr>
</tbody>
</table>
<table class="table table-sm table-bordered">
<tbody>
<tr>
<td class="col-md-4">
<a name="attr.type"></a>
<span class="name">
<span ><b>attr.type</b></span>
<a href="#attr.type"><span class="icon ion-ios-link"></span></a>
</span>
</td>
</tr>
<tr>
<td class="col-md-4">
<i>Type : </i> <code><a href="https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/string" target="_blank" >string</a></code>
</td>
</tr>
<tr>
<td class="col-md-4">
<i>Default value : </i><code>"button"</code>
</td>
</tr>
<tr>
<td class="col-md-4">
<div class="io-line">Defined in <a href="" data-line="60" class="link-to-prism">src/tabs/tab-header.directive.ts:60</a></div>
</td>
</tr>
</tbody>
</table>
<table class="table table-sm table-bordered">
<tbody>
<tr>
<td class="col-md-4">
<a name="class.cds--tabs__nav-item"></a>
<span class="name">
<span ><b>class.cds--tabs__nav-item</b></span>
<a href="#class.cds--tabs__nav-item"><span class="icon ion-ios-link"></span></a>
</span>
</td>
</tr>
<tr>
<td class="col-md-4">
<i>Type : </i> <code><a href="https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/boolean" target="_blank" >boolean</a></code>
</td>
</tr>
<tr>
<td class="col-md-4">
<i>Default value : </i><code>true</code>
</td>
</tr>
<tr>
<td class="col-md-4">
<div class="io-line">Defined in <a href="" data-line="63" class="link-to-prism">src/tabs/tab-header.directive.ts:63</a></div>
</td>
</tr>
</tbody>
</table>
<table class="table table-sm table-bordered">
<tbody>
<tr>
<td class="col-md-4">
<a name="class.cds--tabs__nav-item--disabled"></a>
<span class="name">
<span ><b>class.cds--tabs__nav-item--disabled</b></span>
<a href="#class.cds--tabs__nav-item--disabled"><span class="icon ion-ios-link"></span></a>
</span>
</td>
</tr>
<tr>
<td class="col-md-4">
<i>Type : </i> <code><a href="https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/boolean" target="_blank" >boolean</a></code>
</td>
</tr>
<tr>
<td class="col-md-4">
<div class="io-line">Defined in <a href="" data-line="26" class="link-to-prism">src/tabs/tab-header.directive.ts:26</a></div>
</td>
</tr>
</tbody>
</table>
<table class="table table-sm table-bordered">
<tbody>
<tr>
<td class="col-md-4">
<a name="class.cds--tabs__nav-item--selected"></a>
<span class="name">
<span ><b>class.cds--tabs__nav-item--selected</b></span>
<a href="#class.cds--tabs__nav-item--selected"><span class="icon ion-ios-link"></span></a>
</span>
</td>
</tr>
<tr>
<td class="col-md-4">
<i>Type : </i> <code><a href="https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/boolean" target="_blank" >boolean</a></code>
</td>
</tr>
<tr>
<td class="col-md-4">
<div class="io-line">Defined in <a href="" data-line="22" class="link-to-prism">src/tabs/tab-header.directive.ts:22</a></div>
</td>
</tr>
</tbody>
</table>
<table class="table table-sm table-bordered">
<tbody>
<tr>
<td class="col-md-4">
<a name="class.cds--tabs__nav-link"></a>
<span class="name">
<span ><b>class.cds--tabs__nav-link</b></span>
<a href="#class.cds--tabs__nav-link"><span class="icon ion-ios-link"></span></a>
</span>
</td>
</tr>
<tr>
<td class="col-md-4">
<i>Type : </i> <code><a href="https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/boolean" target="_blank" >boolean</a></code>
</td>
</tr>
<tr>
<td class="col-md-4">
<i>Default value : </i><code>true</code>
</td>
</tr>
<tr>
<td class="col-md-4">
<div class="io-line">Defined in <a href="" data-line="64" class="link-to-prism">src/tabs/tab-header.directive.ts:64</a></div>
</td>
</tr>
</tbody>
</table>
</section>
<section data-compodoc="block-host-listener">
<h3>HostListeners</h3> <table class="table table-sm table-bordered">
<tbody>
<tr>
<td class="col-md-4">
<a name="click"></a>
<span class="name">
<b>
click
</b>
<a href="#click"><span class="icon ion-ios-link"></span></a>
</span>
</td>
</tr>
<tr>
<td class="col-md-4">
<div class="io-line">Defined in <a href="" data-line="83"
class="link-to-prism">src/tabs/tab-header.directive.ts:83</a></div>
</td>
</tr>
</tbody>
</table>
</section>
<section data-compodoc="block-methods">
<h3 id="methods">
Methods
</h3>
<table class="table table-sm table-bordered">
<tbody>
<tr>
<td class="col-md-4">
<a name="focus"></a>
<span class="name">
<span ><b>focus</b></span>
<a href="#focus"><span class="icon ion-ios-link"></span></a>
</span>
</td>
</tr>
<tr>
<td class="col-md-4">
<code>focus()</code>
</td>
</tr>
<tr>
<td class="col-md-4">
<div class="io-line">Defined in <a href="" data-line="104"
class="link-to-prism">src/tabs/tab-header.directive.ts:104</a></div>
</td>
</tr>
<tr>
<td class="col-md-4">
<div class="io-description">
<b>Returns : </b> <code><a href="https://www.typescriptlang.org/docs/handbook/basic-types.html" target="_blank" >void</a></code>
</div>
</td>
</tr>
</tbody>
</table>
<table class="table table-sm table-bordered">
<tbody>
<tr>
<td class="col-md-4">
<a name="ngAfterViewInit"></a>
<span class="name">
<span ><b>ngAfterViewInit</b></span>
<a href="#ngAfterViewInit"><span class="icon ion-ios-link"></span></a>
</span>
</td>
</tr>
<tr>
<td class="col-md-4">
<code>ngAfterViewInit()</code>
</td>
</tr>
<tr>
<td class="col-md-4">
<div class="io-line">Defined in <a href="" data-line="87"
class="link-to-prism">src/tabs/tab-header.directive.ts:87</a></div>
</td>
</tr>
<tr>
<td class="col-md-4">
<div class="io-description">
<b>Returns : </b> <code><a href="https://www.typescriptlang.org/docs/handbook/basic-types.html" target="_blank" >void</a></code>
</div>
</td>
</tr>
</tbody>
</table>
<table class="table table-sm table-bordered">
<tbody>
<tr>
<td class="col-md-4">
<a name="onClick"></a>
<span class="name">
<span class="modifier"></span>
<span ><b>onClick</b></span>
<a href="#onClick"><span class="icon ion-ios-link"></span></a>
</span>
</td>
</tr>
<tr>
<td class="col-md-4">
<span class="modifier-icon icon ion-ios-reset"></span>
<code>onClick()</code>
</td>
</tr>
<tr>
<td class="col-md-4">
<b>Decorators : </b>
<br />
<code>@HostListener('click')<br /></code>
</td>
</tr>
<tr>
<td class="col-md-4">
<div class="io-line">Defined in <a href="" data-line="83"
class="link-to-prism">src/tabs/tab-header.directive.ts:83</a></div>
</td>
</tr>
<tr>
<td class="col-md-4">
<div class="io-description">
<b>Returns : </b> <code><a href="https://www.typescriptlang.org/docs/handbook/basic-types.html" target="_blank" >void</a></code>
</div>
</td>
</tr>
</tbody>
</table>
<table class="table table-sm table-bordered">
<tbody>
<tr>
<td class="col-md-4">
<a name="selectTab"></a>
<span class="name">
<span ><b>selectTab</b></span>
<a href="#selectTab"><span class="icon ion-ios-link"></span></a>
</span>
</td>
</tr>
<tr>
<td class="col-md-4">
<code>selectTab()</code>
</td>
</tr>
<tr>
<td class="col-md-4">
<div class="io-line">Defined in <a href="" data-line="93"
class="link-to-prism">src/tabs/tab-header.directive.ts:93</a></div>
</td>
</tr>
<tr>
<td class="col-md-4">
<div class="io-description">
<b>Returns : </b> <code><a href="https://www.typescriptlang.org/docs/handbook/basic-types.html" target="_blank" >void</a></code>
</div>
</td>
</tr>
</tbody>
</table>
</section>
<section data-compodoc="block-properties">
<h3 id="inputs">
Properties
</h3>
<table class="table table-sm table-bordered">
<tbody>
<tr>
<td class="col-md-4">
<a name="_cacheActive"></a>
<span class="name">
<span class="modifier">Protected</span>
<span ><b>_cacheActive</b></span>
<a href="#_cacheActive"><span class="icon ion-ios-link"></span></a>
</span>
</td>
</tr>
<tr>
<td class="col-md-4">
<i>Default value : </i><code>false</code>
</td>
</tr>
<tr>
<td class="col-md-4">
<div class="io-line">Defined in <a href="" data-line="78" class="link-to-prism">src/tabs/tab-header.directive.ts:78</a></div>
</td>
</tr>
</tbody>
</table>
<table class="table table-sm table-bordered">
<tbody>
<tr>
<td class="col-md-4">
<a name="ariaDisabled"></a>
<span class="name">
<span class="modifier"></span>
<span ><b>ariaDisabled</b></span>
<a href="#ariaDisabled"><span class="icon ion-ios-link"></span></a>
</span>
</td>
</tr>
<tr>
<td class="col-md-4">
<i>Default value : </i><code>this.disabled</code>
</td>
</tr>
<tr>
<td class="col-md-4">
<b>Decorators : </b>
<br />
<code>
@HostBinding('attr.aria-disabled')<br />
</code>
</td>
</tr>
<tr>
<td class="col-md-4">
<div class="io-line">Defined in <a href="" data-line="62" class="link-to-prism">src/tabs/tab-header.directive.ts:62</a></div>
</td>
</tr>
</tbody>
</table>
<table class="table table-sm table-bordered">
<tbody>
<tr>
<td class="col-md-4">
<a name="ariaSelected"></a>
<span class="name">
<span class="modifier"></span>
<span ><b>ariaSelected</b></span>
<a href="#ariaSelected"><span class="icon ion-ios-link"></span></a>
</span>
</td>
</tr>
<tr>
<td class="col-md-4">
<i>Default value : </i><code>this.active</code>
</td>
</tr>
<tr>
<td class="col-md-4">
<b>Decorators : </b>
<br />
<code>
@HostBinding('attr.aria-selected')<br />
</code>
</td>
</tr>
<tr>
<td class="col-md-4">
<div class="io-line">Defined in <a href="" data-line="61" class="link-to-prism">src/tabs/tab-header.directive.ts:61</a></div>
</td>
</tr>
</tbody>
</table>
<table class="table table-sm table-bordered">
<tbody>
<tr>
<td class="col-md-4">
<a name="navItem"></a>
<span class="name">
<span class="modifier"></span>
<span ><b>navItem</b></span>
<a href="#navItem"><span class="icon ion-ios-link"></span></a>
</span>
</td>
</tr>
<tr>
<td class="col-md-4">
<i>Default value : </i><code>true</code>
</td>
</tr>
<tr>
<td class="col-md-4">
<b>Decorators : </b>
<br />
<code>
@HostBinding('class.cds--tabs__nav-item')<br />
</code>
</td>
</tr>
<tr>
<td class="col-md-4">
<div class="io-line">Defined in <a href="" data-line="63" class="link-to-prism">src/tabs/tab-header.directive.ts:63</a></div>
</td>
</tr>
</tbody>
</table>
<table class="table table-sm table-bordered">
<tbody>
<tr>
<td class="col-md-4">
<a name="navLink"></a>
<span class="name">
<span class="modifier"></span>
<span ><b>navLink</b></span>
<a href="#navLink"><span class="icon ion-ios-link"></span></a>
</span>
</td>
</tr>
<tr>
<td class="col-md-4">
<i>Default value : </i><code>true</code>
</td>
</tr>
<tr>
<td class="col-md-4">
<b>Decorators : </b>
<br />
<code>
@HostBinding('class.cds--tabs__nav-link')<br />
</code>
</td>
</tr>
<tr>
<td class="col-md-4">
<div class="io-line">Defined in <a href="" data-line="64" class="link-to-prism">src/tabs/tab-header.directive.ts:64</a></div>
</td>
</tr>
</tbody>
</table>
<table class="table table-sm table-bordered">
<tbody>
<tr>
<td class="col-md-4">
<a name="type"></a>
<span class="name">
<span class="modifier"></span>
<span ><b>type</b></span>
<a href="#type"><span class="icon ion-ios-link"></span></a>
</span>
</td>
</tr>
<tr>
<td class="col-md-4">
<i>Type : </i> <code><a href="https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/string" target="_blank" >string</a></code>
</td>
</tr>
<tr>
<td class="col-md-4">
<i>Default value : </i><code>"button"</code>
</td>
</tr>
<tr>
<td class="col-md-4">
<b>Decorators : </b>
<br />
<code>
@HostBinding('attr.type')<br />
</code>
</td>
</tr>
<tr>
<td class="col-md-4">
<div class="io-line">Defined in <a href="" data-line="60" class="link-to-prism">src/tabs/tab-header.directive.ts:60</a></div>
</td>
</tr>
</tbody>
</table>
</section>
<section data-compodoc="block-accessors">
<h3 id="accessors">
Accessors
</h3>
<table class="table table-sm table-bordered">
<tbody>
<tr>
<td class="col-md-4">
<a name="tabIndex"></a>
<span class="name"><b>tabIndex</b><a href="#tabIndex"><span class="icon ion-ios-link"></span></a></span>
</td>
</tr>
<tr>
<td class="col-md-4">
<span class="accessor"><b>get</b><code>tabIndex()</code></span>
</td>
</tr>
<tr>
<td class="col-md-4">
<div class="io-line">Defined in <a href="" data-line="18" class="link-to-prism">src/tabs/tab-header.directive.ts:18</a></div>
</td>
</tr>
</tbody>
</table>
<table class="table table-sm table-bordered">
<tbody>
<tr>
<td class="col-md-4">
<a name="isSelected"></a>
<span class="name"><b>isSelected</b><a href="#isSelected"><span class="icon ion-ios-link"></span></a></span>
</td>
</tr>
<tr>
<td class="col-md-4">
<span class="accessor"><b>get</b><code>isSelected()</code></span>
</td>
</tr>
<tr>
<td class="col-md-4">
<div class="io-line">Defined in <a href="" data-line="22" class="link-to-prism">src/tabs/tab-header.directive.ts:22</a></div>
</td>
</tr>
</tbody>
</table>
<table class="table table-sm table-bordered">
<tbody>
<tr>
<td class="col-md-4">
<a name="isDisabled"></a>
<span class="name"><b>isDisabled</b><a href="#isDisabled"><span class="icon ion-ios-link"></span></a></span>
</td>
</tr>
<tr>
<td class="col-md-4">
<span class="accessor"><b>get</b><code>isDisabled()</code></span>
</td>
</tr>
<tr>
<td class="col-md-4">
<div class="io-line">Defined in <a href="" data-line="26" class="link-to-prism">src/tabs/tab-header.directive.ts:26</a></div>
</td>
</tr>
</tbody>
</table>
<table class="table table-sm table-bordered">
<tbody>
<tr>
<td class="col-md-4">
<a name="cacheActive"></a>
<span class="name"><b>cacheActive</b><a href="#cacheActive"><span class="icon ion-ios-link"></span></a></span>
</td>
</tr>
<tr>
<td class="col-md-4">
<span class="accessor"><b>get</b><code>cacheActive()</code></span>
</td>
</tr>
<tr>
<td class="col-md-4">
<div class="io-line">Defined in <a href="" data-line="47" class="link-to-prism">src/tabs/tab-header.directive.ts:47</a></div>
</td>
</tr>
<tr>
<td class="col-md-4">
<span class="accessor"><b>set</b><code>cacheActive(shouldCache: <a href="https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/boolean" target="_blank">boolean</a>)</code></span>
</td>
</tr>
<tr>
<td class="col-md-4">
<div class="io-line">Defined in <a href="" data-line="32" class="link-to-prism">src/tabs/tab-header.directive.ts:32</a></div>
</td>
</tr>
<tr>
<td class="col-md-4">
<div class="io-description"><p>Set to 'true' to have pane reference cached and not reloaded on tab switching.</p>
</div>
<div class="io-description">
<b>Parameters :</b>
<table class="params">
<thead>
<tr>
<td>Name</td>
<td>Type</td>
<td>Optional</td>
</tr>
</thead>
<tbody>
<tr>
<td>shouldCache</td>
<td>
<code><a href="https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/boolean" target="_blank" >boolean</a></code>
</td>
<td>
No
</td>
</tr>
</tbody>
</table>
</div>
<div>
</div>
<div class="io-description">
<b>Returns : </b> <code><a href="https://www.typescriptlang.org/docs/handbook/basic-types.html" target="_blank" >void</a></code>
</div>
</td>
</tr>
</tbody>
</table>
<table class="table table-sm table-bordered">
<tbody>
<tr>
<td class="col-md-4">
<a name="paneTabIndex"></a>
<span class="name"><b>paneTabIndex</b><a href="#paneTabIndex"><span class="icon ion-ios-link"></span></a></span>
</td>
</tr>
<tr>
<td class="col-md-4">
<span class="accessor"><b>set</b><code>paneTabIndex(tabIndex: number | null)</code></span>
</td>
</tr>
<tr>
<td class="col-md-4">
<div class="io-line">Defined in <a href="" data-line="41" class="link-to-prism">src/tabs/tab-header.directive.ts:41</a></div>
</td>
</tr>
<tr>
<td class="col-md-4">
<div class="io-description">
<b>Parameters :</b>
<table class="params">
<thead>
<tr>
<td>Name</td>
<td>Type</td>
<td>Optional</td>
</tr>
</thead>
<tbody>
<tr>
<td>tabIndex</td>
<td>
<code>number | null</code>
</td>
<td>
No
</td>
</tr>
</tbody>
</table>
</div>
<div>
</div>
<div class="io-description">
<b>Returns : </b> <code><a href="https://www.typescriptlang.org/docs/handbook/basic-types.html" target="_blank" >void</a></code>
</div>
</td>
</tr>
</tbody>
</table>
</section>
</div>
<div class="tab-pane fade tab-source-code" id="source">
<pre class="line-numbers compodoc-sourcecode"><code class="language-typescript">import {
Directive,
Input,
ElementRef,
EventEmitter,
Output,
AfterViewInit,
HostBinding,
HostListener
} from "@angular/core";
import { Tab } from "./tab.component";
@Directive({
selector: "[cdsTabHeader], [ibmTabHeader]"
})
export class TabHeader implements AfterViewInit {
@HostBinding("attr.tabIndex") get tabIndex() {
return this.active ? 0 : -1;
}
@HostBinding("class.cds--tabs__nav-item--selected") get isSelected() {
return this.active;
}
@HostBinding("class.cds--tabs__nav-item--disabled") get isDisabled() {
return this.disabled;
}
/**
* Set to 'true' to have pane reference cached and not reloaded on tab switching.
*/
@Input() set cacheActive(shouldCache: boolean) {
this._cacheActive = shouldCache;
// Updates the pane references associated with the tab header when cache active is changed.
if (this.paneReference) {
this.paneReference.cacheActive = this.cacheActive;
}
}
@Input() set paneTabIndex(tabIndex: number | null) {
if (this.paneReference) {
this.paneReference.tabIndex = tabIndex;
}
}
get cacheActive() {
return this._cacheActive;
}
/**
* Indicates whether the `Tab` is active/selected.
* Determines whether it's `TabPanel` is rendered.
*/
@Input() active = false;
/**
* Indicates whether or not the `Tab` item is disabled.
*/
@Input() disabled = false;
@HostBinding("attr.type") type = "button";
@HostBinding("attr.aria-selected") ariaSelected = this.active;
@HostBinding("attr.aria-disabled") ariaDisabled = this.disabled;
@HostBinding("class.cds--tabs__nav-item") navItem = true;
@HostBinding("class.cds--tabs__nav-link") navLink = true;
/**
* Reference to the corresponsing tab pane.
*/
@Input() paneReference: Tab;
@HostBinding("attr.title") @Input() title;
/**
* Value 'selected' to be emitted after a new `Tab` is selected.
*/
@Output() selected = new EventEmitter<any>();
protected _cacheActive = false;
constructor(private host: ElementRef) {}
@HostListener("click")
onClick() {
this.selectTab();
}
ngAfterViewInit() {
setTimeout(() => {
this.title = this.title ? this.title : this.host.nativeElement.textContent;
});
}
selectTab() {
this.focus();
if (!this.disabled) {
this.selected.emit();
this.active = true;
if (this.paneReference) {
this.paneReference.active = true;
}
}
}
focus() {
this.host.nativeElement.focus();
}
}
</code></pre>
</div>
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<label class="dark-mode-switch">
<input type="checkbox">
<span class="slider">
<svg class="slider-icon" viewBox="0 0 24 24" fill="none" height="20" stroke="#000" stroke-linecap="round" stroke-linejoin="round" stroke-width="2" width="20" xmlns="http://www.w3.org/2000/svg">
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