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">
</head>
<body>
<div class="navbar navbar-default navbar-fixed-top d-block d-sm-none">
<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 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="hidden-xs menu">
<compodoc-menu mode="normal"></compodoc-menu>
</div>
<!-- START CONTENT -->
<div class="content component">
<div class="content-data">
<ol class="breadcrumb">
<li class="breadcrumb-item">Components</li>
<li class="breadcrumb-item"
>
ContextMenuComponent</li>
</ol>
<ul class="nav nav-tabs" role="tablist">
<li class="nav-item">
<a href="#info" 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>
<li class="nav-item">
<a href="#styleData" class="nav-link"
role="tab" id="styleData-tab" data-bs-toggle="tab" data-link="style">Styles</a>
</li>
<li class="nav-item">
<a href="#tree" class="nav-link"
role="tab" id="tree-tab" data-bs-toggle="tab" data-link="dom-tree">DOM Tree</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/context-menu/context-menu.component.ts</code>
</p>
<p class="comment">
<h3>Description</h3>
</p>
<p class="comment">
<p>Get started with importing the module:</p>
<div><pre class="line-numbers"><code class="language-typescript">import { ContextMenuModule } from 'carbon-components-angular';</code></pre></div><p><a href="../../?path=/story/components-context-menu--basic">See demo</a></p>
</p>
<p class="comment">
<h3>Implements</h3>
</p>
<p class="comment">
<code>OnChanges</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>cds-context-menu, ibm-context-menu</code></td>
</tr>
<tr>
<td class="col-md-3">styles</td>
<td class="col-md-9"><code>
:host {
display: block;
}
</code></td>
</tr>
<tr>
<td class="col-md-3">template</td>
<td class="col-md-9"><pre class="line-numbers"><code class="language-html"><ng-content></ng-content>
</code></pre></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"></span>
<a href="#contextMenu" >contextMenu</a>
</li>
<li>
<span class="modifier"></span>
<a href="#role" >role</a>
</li>
<li>
<span class="modifier"></span>
<a href="#tabindex" >tabindex</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="#focusMenu" >focusMenu</a>
</li>
<li>
<span class="modifier"></span>
<a href="#handleNavigation" >handleNavigation</a>
</li>
<li>
<a href="#ngOnChanges" >ngOnChanges</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="#open" >open</a>
</li>
<li>
<a href="#position" >position</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.role" >attr.role</a>
</li>
<li>
<a href="#attr.tabindex" >attr.tabindex</a>
</li>
<li>
<a href="#class.cds--menu" >class.cds--menu</a>
</li>
<li>
<a href="#class.cds--menu--open" >class.cds--menu--open</a>
</li>
<li>
<a href="#class.cds--menu--shown" >class.cds--menu--shown</a>
</li>
<li>
<a href="#class.cds--menu--with-icons" >class.cds--menu--with-icons</a>
</li>
<li>
<a href="#style.left.px" >style.left.px</a>
</li>
<li>
<a href="#style.top.px" >style.top.px</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="#keydown" >keydown</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="#contextMenuOpen" >contextMenuOpen</a>
</li>
<li>
<a href="#showMenu" >showMenu</a>
</li>
<li>
<a href="#leftPosition" >leftPosition</a>
</li>
<li>
<a href="#topPosition" >topPosition</a>
</li>
<li>
<a href="#classIcons" >classIcons</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(elementRef: ElementRef)</code>
</td>
</tr>
<tr>
<td class="col-md-4">
<div class="io-line">Defined in <a href="" data-line="50" class="link-to-prism">src/context-menu/context-menu.component.ts:50</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>elementRef</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="open"></a>
<b>open</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="32" class="link-to-prism">src/context-menu/context-menu.component.ts:32</a></div>
</td>
</tr>
</tbody>
</table>
<table class="table table-sm table-bordered">
<tbody>
<tr>
<td class="col-md-4">
<a name="position"></a>
<b>position</b>
</td>
</tr>
<tr>
<td class="col-md-4">
<i>Type : </i> <code>{ left: number; top: number; }</code>
</td>
</tr>
<tr>
<td class="col-md-4">
<i>Default value : </i><code>{
left: 0,
top: 0
}</code>
</td>
</tr>
<tr>
<td class="col-md-2" colspan="2">
<div class="io-line">Defined in <a href="" data-line="33" class="link-to-prism">src/context-menu/context-menu.component.ts:33</a></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.role"></a>
<span class="name">
<span ><b>attr.role</b></span>
<a href="#attr.role"><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>"menu"</code>
</td>
</tr>
<tr>
<td class="col-md-4">
<div class="io-line">Defined in <a href="" data-line="41" class="link-to-prism">src/context-menu/context-menu.component.ts:41</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><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>"-1"</code>
</td>
</tr>
<tr>
<td class="col-md-4">
<div class="io-line">Defined in <a href="" data-line="42" class="link-to-prism">src/context-menu/context-menu.component.ts:42</a></div>
</td>
</tr>
</tbody>
</table>
<table class="table table-sm table-bordered">
<tbody>
<tr>
<td class="col-md-4">
<a name="class.cds--menu"></a>
<span class="name">
<span ><b>class.cds--menu</b></span>
<a href="#class.cds--menu"><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="38" class="link-to-prism">src/context-menu/context-menu.component.ts:38</a></div>
</td>
</tr>
</tbody>
</table>
<table class="table table-sm table-bordered">
<tbody>
<tr>
<td class="col-md-4">
<a name="class.cds--menu--open"></a>
<span class="name">
<span ><b>class.cds--menu--open</b></span>
<a href="#class.cds--menu--open"><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="39" class="link-to-prism">src/context-menu/context-menu.component.ts:39</a></div>
</td>
</tr>
</tbody>
</table>
<table class="table table-sm table-bordered">
<tbody>
<tr>
<td class="col-md-4">
<a name="class.cds--menu--shown"></a>
<span class="name">
<span ><b>class.cds--menu--shown</b></span>
<a href="#class.cds--menu--shown"><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="40" class="link-to-prism">src/context-menu/context-menu.component.ts:40</a></div>
</td>
</tr>
</tbody>
</table>
<table class="table table-sm table-bordered">
<tbody>
<tr>
<td class="col-md-4">
<a name="class.cds--menu--with-icons"></a>
<span class="name">
<span ><b>class.cds--menu--with-icons</b></span>
<a href="#class.cds--menu--with-icons"><span class="icon ion-ios-link"></span></a>
</span>
</td>
</tr>
<tr>
<td class="col-md-4">
<i>Type : </i> <code>HTMLElement</code>
</td>
</tr>
<tr>
<td class="col-md-4">
<div class="io-line">Defined in <a href="" data-line="46" class="link-to-prism">src/context-menu/context-menu.component.ts:46</a></div>
</td>
</tr>
</tbody>
</table>
<table class="table table-sm table-bordered">
<tbody>
<tr>
<td class="col-md-4">
<a name="style.left.px"></a>
<span class="name">
<span ><b>style.left.px</b></span>
<a href="#style.left.px"><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/number" target="_blank" >number</a></code>
</td>
</tr>
<tr>
<td class="col-md-4">
<div class="io-line">Defined in <a href="" data-line="43" class="link-to-prism">src/context-menu/context-menu.component.ts:43</a></div>
</td>
</tr>
</tbody>
</table>
<table class="table table-sm table-bordered">
<tbody>
<tr>
<td class="col-md-4">
<a name="style.top.px"></a>
<span class="name">
<span ><b>style.top.px</b></span>
<a href="#style.top.px"><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/number" target="_blank" >number</a></code>
</td>
</tr>
<tr>
<td class="col-md-4">
<div class="io-line">Defined in <a href="" data-line="44" class="link-to-prism">src/context-menu/context-menu.component.ts:44</a></div>
</td>
</tr>
</tbody>
</table>
</section>
<section data-compodoc="block-methods">
<h3>HostListeners</h3> <table class="table table-sm table-bordered">
<tbody>
<tr>
<td class="col-md-4">
<a name="keydown"></a>
<span class="name">
<span ><b>keydown</b></span>
<a href="#keydown"><span class="icon ion-ios-link"></span></a>
</span>
</td>
</tr>
<tr>
<td class="col-md-4">
<i>Arguments : </i><code>'$event' </code>
</td>
</tr>
<tr>
<td class="col-md-4">
<code>keydown(event: KeyboardEvent)</code>
</td>
</tr>
<tr>
<td class="col-md-4">
<div class="io-line">Defined in <a href="" data-line="70"
class="link-to-prism">src/context-menu/context-menu.component.ts:70</a></div>
</td>
</tr>
</tbody>
</table>
</section>
<section data-compodoc="block-methods">
<h3 id="methods">
Methods
</h3>
<table class="table table-sm table-bordered">
<tbody>
<tr>
<td class="col-md-4">
<a name="focusMenu"></a>
<span class="name">
<span ><b>focusMenu</b></span>
<a href="#focusMenu"><span class="icon ion-ios-link"></span></a>
</span>
</td>
</tr>
<tr>
<td class="col-md-4">
<code>focusMenu()</code>
</td>
</tr>
<tr>
<td class="col-md-4">
<div class="io-line">Defined in <a href="" data-line="60"
class="link-to-prism">src/context-menu/context-menu.component.ts:60</a></div>
</td>
</tr>
<tr>
<td class="col-md-4">
<div class="io-description">
<b>Returns : </b> <code><a href="https://www.typescriptlang.org/docs/handbook/basic-types.html" target="_blank" >void</a></code>
</div>
</td>
</tr>
</tbody>
</table>
<table class="table table-sm table-bordered">
<tbody>
<tr>
<td class="col-md-4">
<a name="handleNavigation"></a>
<span class="name">
<span class="modifier"></span>
<span ><b>handleNavigation</b></span>
<a href="#handleNavigation"><span class="icon ion-ios-link"></span></a>
</span>
</td>
</tr>
<tr>
<td class="col-md-4">
<span class="modifier-icon icon ion-ios-reset"></span>
<code>handleNavigation(event: KeyboardEvent)</code>
</td>
</tr>
<tr>
<td class="col-md-4">
<b>Decorators : </b>
<br />
<code>@HostListener('keydown', ['$event'])<br /></code>
</td>
</tr>
<tr>
<td class="col-md-4">
<div class="io-line">Defined in <a href="" data-line="70"
class="link-to-prism">src/context-menu/context-menu.component.ts:70</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>event</td>
<td>
<code>KeyboardEvent</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>
<div class="io-description">
</div>
</td>
</tr>
</tbody>
</table>
<table class="table table-sm table-bordered">
<tbody>
<tr>
<td class="col-md-4">
<a name="ngOnChanges"></a>
<span class="name">
<span ><b>ngOnChanges</b></span>
<a href="#ngOnChanges"><span class="icon ion-ios-link"></span></a>
</span>
</td>
</tr>
<tr>
<td class="col-md-4">
<code>ngOnChanges(changes: SimpleChanges)</code>
</td>
</tr>
<tr>
<td class="col-md-4">
<div class="io-line">Defined in <a href="" data-line="54"
class="link-to-prism">src/context-menu/context-menu.component.ts:54</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>changes</td>
<td>
<code>SimpleChanges</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>
<div class="io-description">
</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="contextMenu"></a>
<span class="name">
<span class="modifier"></span>
<span ><b>contextMenu</b></span>
<a href="#contextMenu"><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--menu')<br />
</code>
</td>
</tr>
<tr>
<td class="col-md-4">
<div class="io-line">Defined in <a href="" data-line="38" class="link-to-prism">src/context-menu/context-menu.component.ts:38</a></div>
</td>
</tr>
</tbody>
</table>
<table class="table table-sm table-bordered">
<tbody>
<tr>
<td class="col-md-4">
<a name="role"></a>
<span class="name">
<span class="modifier"></span>
<span ><b>role</b></span>
<a href="#role"><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>"menu"</code>
</td>
</tr>
<tr>
<td class="col-md-4">
<b>Decorators : </b>
<br />
<code>
@HostBinding('attr.role')<br />
</code>
</td>
</tr>
<tr>
<td class="col-md-4">
<div class="io-line">Defined in <a href="" data-line="41" class="link-to-prism">src/context-menu/context-menu.component.ts:41</a></div>
</td>
</tr>
</tbody>
</table>
<table class="table table-sm table-bordered">
<tbody>
<tr>
<td class="col-md-4">
<a name="tabindex"></a>
<span class="name">
<span class="modifier"></span>
<span ><b>tabindex</b></span>
<a href="#tabindex"><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>"-1"</code>
</td>
</tr>
<tr>
<td class="col-md-4">
<b>Decorators : </b>
<br />
<code>
@HostBinding('attr.tabindex')<br />
</code>
</td>
</tr>
<tr>
<td class="col-md-4">
<div class="io-line">Defined in <a href="" data-line="42" class="link-to-prism">src/context-menu/context-menu.component.ts:42</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="contextMenuOpen"></a>
<span class="name"><b>contextMenuOpen</b><a href="#contextMenuOpen"><span class="icon ion-ios-link"></span></a></span>
</td>
</tr>
<tr>
<td class="col-md-4">
<span class="accessor"><b>get</b><code>contextMenuOpen()</code></span>
</td>
</tr>
<tr>
<td class="col-md-4">
<div class="io-line">Defined in <a href="" data-line="39" class="link-to-prism">src/context-menu/context-menu.component.ts:39</a></div>
</td>
</tr>
</tbody>
</table>
<table class="table table-sm table-bordered">
<tbody>
<tr>
<td class="col-md-4">
<a name="showMenu"></a>
<span class="name"><b>showMenu</b><a href="#showMenu"><span class="icon ion-ios-link"></span></a></span>
</td>
</tr>
<tr>
<td class="col-md-4">
<span class="accessor"><b>get</b><code>showMenu()</code></span>
</td>
</tr>
<tr>
<td class="col-md-4">
<div class="io-line">Defined in <a href="" data-line="40" class="link-to-prism">src/context-menu/context-menu.component.ts:40</a></div>
</td>
</tr>
</tbody>
</table>
<table class="table table-sm table-bordered">
<tbody>
<tr>
<td class="col-md-4">
<a name="leftPosition"></a>
<span class="name"><b>leftPosition</b><a href="#leftPosition"><span class="icon ion-ios-link"></span></a></span>
</td>
</tr>
<tr>
<td class="col-md-4">
<span class="accessor"><b>get</b><code>leftPosition()</code></span>
</td>
</tr>
<tr>
<td class="col-md-4">
<div class="io-line">Defined in <a href="" data-line="43" class="link-to-prism">src/context-menu/context-menu.component.ts:43</a></div>
</td>
</tr>
</tbody>
</table>
<table class="table table-sm table-bordered">
<tbody>
<tr>
<td class="col-md-4">
<a name="topPosition"></a>
<span class="name"><b>topPosition</b><a href="#topPosition"><span class="icon ion-ios-link"></span></a></span>
</td>
</tr>
<tr>
<td class="col-md-4">
<span class="accessor"><b>get</b><code>topPosition()</code></span>
</td>
</tr>
<tr>
<td class="col-md-4">
<div class="io-line">Defined in <a href="" data-line="44" class="link-to-prism">src/context-menu/context-menu.component.ts:44</a></div>
</td>
</tr>
</tbody>
</table>
<table class="table table-sm table-bordered">
<tbody>
<tr>
<td class="col-md-4">
<a name="classIcons"></a>
<span class="name"><b>classIcons</b><a href="#classIcons"><span class="icon ion-ios-link"></span></a></span>
</td>
</tr>
<tr>
<td class="col-md-4">
<span class="accessor"><b>get</b><code>classIcons()</code></span>
</td>
</tr>
<tr>
<td class="col-md-4">
<div class="io-line">Defined in <a href="" data-line="46" class="link-to-prism">src/context-menu/context-menu.component.ts:46</a></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 {
Component,
ElementRef,
HostListener,
Input,
SimpleChanges,
OnChanges,
HostBinding
} from "@angular/core";
/**
* Get started with importing the module:
*
* ```typescript
* import { ContextMenuModule } from 'carbon-components-angular';
* ```
*
* [See demo](../../?path=/story/components-context-menu--basic)
*/
@Component({
selector: "cds-context-menu, ibm-context-menu",
template: `
<ng-content></ng-content>
`,
styles: [`
:host {
display: block;
}
`]
})
export class ContextMenuComponent implements OnChanges {
@Input() open = false;
@Input() position = {
left: 0,
top: 0
};
@HostBinding("class.cds--menu") contextMenu = true;
@HostBinding("class.cds--menu--open") get contextMenuOpen() { return this.open; }
@HostBinding("class.cds--menu--shown") get showMenu() { return this.open; }
@HostBinding("attr.role") role = "menu";
@HostBinding("attr.tabindex") tabindex = "-1";
@HostBinding("style.left.px") get leftPosition() { return this.position.left; }
@HostBinding("style.top.px") get topPosition() { return this.position.top; }
@HostBinding("class.cds--menu--with-icons") get classIcons() {
const svgElement = this.elementRef.nativeElement
.querySelector(".cds--menu-item .cds--menu-item__icon svg") as HTMLElement;
return svgElement;
}
constructor(protected elementRef: ElementRef) { }
ngOnChanges(changes: SimpleChanges) {
if (changes.open && changes.open.currentValue) {
this.focusMenu();
}
}
focusMenu() {
// wait until the next tick to let the DOM settle before changing the focus
setTimeout(() => {
const list: HTMLElement = this.elementRef.nativeElement;
const firstOption = list.querySelector(".cds--menu-item") as HTMLElement;
firstOption.focus();
});
}
@HostListener("keydown", ["$event"])
handleNavigation(event: KeyboardEvent) {
const list: HTMLElement = this.elementRef.nativeElement;
const subMenus: HTMLElement[] = Array.from(list.querySelectorAll("cds-context-menu[role=menu]"));
const menuItems: HTMLElement[] = (
Array.from(list.querySelectorAll(".cds--menu-item")) as HTMLElement[])
.filter(menuItem => !subMenus.some(subMenu => subMenu.contains(menuItem))
);
const currentIndex = menuItems.findIndex(menuItem => parseInt(menuItem.getAttribute("tabindex"), 10) === 0);
const currentMenuItem = menuItems[currentIndex];
switch (event.key) {
case "ArrowDown": {
if (document.activeElement === list) {
menuItems[0].focus();
} else {
if (currentIndex !== -1 && currentIndex < menuItems.length - 1) {
menuItems[currentIndex + 1].focus();
}
}
break;
}
case "ArrowUp": {
if (document.activeElement === list) {
menuItems[menuItems.length - 1].focus();
} else {
if (currentIndex !== -1 && currentIndex > 0) {
menuItems[currentIndex - 1].focus();
}
}
break;
}
case "ArrowRight": {
if (currentIndex !== -1 && subMenus.some(subMenu => currentMenuItem.contains(subMenu))) {
currentMenuItem.click();
}
break;
}
case "ArrowLeft": {
const parent = currentMenuItem.parentElement.closest(".cds--menu-item, .cds--menu-item") as HTMLElement;
if (parent) {
parent.focus();
}
break;
}
}
}
}
</code></pre>
</div>
<div class="tab-pane fade " id="styleData">
<pre class="line-numbers"><code class="language-scss">
:host {
display: block;
}
</code></pre>
</div>
<div class="tab-pane fade " id="tree">
<div id="tree-container"></div>
<div class="tree-legend">
<div class="title">
<b>Legend</b>
</div>
<div>
<div class="color htmlelement"></div><span>Html element</span>
</div>
<div>
<div class="color component"></div><span>Component</span>
</div>
<div>
<div class="color directive"></div><span>Html element with directive</span>
</div>
</div>
</div>
</div>
<script src="../js/libs/vis.min.js"></script>
<script src="../js/libs/htmlparser.js"></script>
<script src="../js/libs/deep-iterator.js"></script>
<script>
var COMPONENT_TEMPLATE = '<div><ng-content></ng-content> </div>'
var COMPONENTS = [{'name': 'Accordion', 'selector': 'cds-accordion, ibm-accordion'},{'name': 'AccordionItem', 'selector': 'cds-accordion-item, ibm-accordion-item'},{'name': 'ActionableNotification', 'selector': 'cds-actionable-notification, ibm-actionable-notification'},{'name': 'AlertModal', 'selector': 'cds-alert-modal, ibm-alert-modal'},{'name': 'BaseIconButton', 'selector': ''},{'name': 'BaseNotification', 'selector': ''},{'name': 'BaseTabHeader', 'selector': ''},{'name': 'Breadcrumb', 'selector': 'cds-breadcrumb, ibm-breadcrumb'},{'name': 'BreadcrumbItemComponent', 'selector': 'cds-breadcrumb-item, ibm-breadcrumb-item'},{'name': 'ButtonSet', 'selector': 'cds-button-set, ibm-button-set'},{'name': 'Checkbox', 'selector': 'cds-checkbox, ibm-checkbox'},{'name': 'ClickableTile', 'selector': 'cds-clickable-tile, ibm-clickable-tile'},{'name': 'CodeSnippet', 'selector': 'cds-code-snippet, ibm-code-snippet'},{'name': 'ComboBox', 'selector': 'cds-combo-box, ibm-combo-box'},{'name': 'ContainedList', 'selector': 'cds-contained-list, ibm-contained-list'},{'name': 'ContainedListItem', 'selector': 'cds-contained-list-item, ibm-contained-list-item'},{'name': 'ContentSwitcher', 'selector': 'cds-content-switcher, ibm-content-switcher'},{'name': 'ContextMenuComponent', 'selector': 'cds-context-menu, ibm-context-menu'},{'name': 'ContextMenuDividerComponent', 'selector': 'cds-context-menu-divider, ibm-context-menu-divider'},{'name': 'ContextMenuGroupComponent', 'selector': 'cds-context-menu-group, ibm-context-menu-group'},{'name': 'ContextMenuItemComponent', 'selector': 'cds-context-menu-item, ibm-context-menu-item'},{'name': 'DatePicker', 'selector': 'cds-date-picker, ibm-date-picker'},{'name': 'DatePickerInput', 'selector': 'cds-date-picker-input, ibm-date-picker-input'},{'name': 'Dialog', 'selector': 'cds-dialog, ibm-dialog'},{'name': 'Documentation', 'selector': 'cds-documentation'},{'name': 'Dropdown', 'selector': 'cds-dropdown, ibm-dropdown'},{'name': 'DropdownList', 'selector': 'cds-dropdown-list, ibm-dropdown-list'},{'name': 'ExpandableTile', 'selector': 'cds-expandable-tile, ibm-expandable-tile'},{'name': 'FileComponent', 'selector': 'cds-file, ibm-file'},{'name': 'FileUploader', 'selector': 'cds-file-uploader, ibm-file-uploader'},{'name': 'Hamburger', 'selector': 'cds-hamburger, ibm-hamburger'},{'name': 'Header', 'selector': 'cds-header, ibm-header'},{'name': 'HeaderAction', 'selector': 'cds-header-action, ibm-header-action'},{'name': 'HeaderGlobal', 'selector': 'cds-header-global, ibm-header-global'},{'name': 'HeaderItem', 'selector': 'cds-header-item, ibm-header-item'},{'name': 'HeaderMenu', 'selector': 'cds-header-menu, ibm-header-menu'},{'name': 'HeaderNavigation', 'selector': 'cds-header-navigation, ibm-header-navigation'},{'name': 'IconButton', 'selector': 'cds-icon-button, ibm-icon-button'},{'name': 'InlineLoading', 'selector': 'cds-inline-loading, ibm-inline-loading'},{'name': 'Label', 'selector': 'cds-label, ibm-label'},{'name': 'ListColumn', 'selector': 'cds-list-column, ibm-list-column'},{'name': 'ListHeader', 'selector': 'cds-list-header, ibm-list-header'},{'name': 'ListRow', 'selector': 'cds-list-row, ibm-list-row'},{'name': 'Loading', 'selector': 'cds-loading, ibm-loading'},{'name': 'Modal', 'selector': 'cds-modal, ibm-modal'},{'name': 'ModalFooter', 'selector': 'cds-modal-footer, ibm-modal-footer'},{'name': 'ModalHeader', 'selector': 'cds-modal-header, ibm-modal-header'},{'name': 'Notification', 'selector': 'cds-notification, cds-inline-notification, ibm-notification, ibm-inline-notification'},{'name': 'NumberComponent', 'selector': 'cds-number, ibm-number'},{'name': 'OverflowMenu', 'selector': 'cds-overflow-menu, ibm-overflow-menu'},{'name': 'OverflowMenuCustomPane', 'selector': 'cds-overflow-custom-menu-pane, ibm-overflow-custom-menu-pane'},{'name': 'OverflowMenuOption', 'selector': 'cds-overflow-menu-option, ibm-overflow-menu-option'},{'name': 'OverflowMenuPane', 'selector': 'cds-overflow-menu-pane, ibm-overflow-menu-pane'},{'name': 'Overlay', 'selector': 'cds-overlay, ibm-overlay'},{'name': 'Pagination', 'selector': 'cds-pagination, ibm-pagination'},{'name': 'PaginationNav', 'selector': 'cds-pagination-nav, ibm-pagination-navm'},{'name': 'PaginationNavItem', 'selector': 'cds-pagination-nav-item, ibm-pagination-nav-item'},{'name': 'PaginationOverflow', 'selector': 'cds-pagination-overflow, ibm-pagination-overflow'},{'name': 'Panel', 'selector': 'cds-panel, ibm-panel'},{'name': 'PasswordInputLabelComponent', 'selector': 'cds-password-label, ibm-password-label'},{'name': 'Placeholder', 'selector': 'cds-placeholder, ibm-placeholder'},{'name': 'PopoverContent', 'selector': 'cds-popover-content, ibm-popover-content'},{'name': 'ProgressBar', 'selector': 'cds-progress-bar, ibm-progress-bar'},{'name': 'ProgressIndicator', 'selector': 'cds-progress-ind