144 lines
7.3 KiB
HTML
144 lines
7.3 KiB
HTML
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<!DOCTYPE html>
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<html lang="en">
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<head>
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<meta charset="utf-8">
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<meta http-equiv="X-UA-Compatible" content="IE=edge">
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<meta name="viewport" content="width=device-width, initial-scale=1">
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<meta name="description" content="API docs for the deactivate method from the SideBarContentState class, for the Dart programming language.">
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<title>deactivate method - SideBarContentState class - SideBarContent library - Dart API</title>
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<!-- required because all the links are pseudo-absolute -->
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<base href="../..">
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<link href="https://fonts.googleapis.com/css?family=Source+Code+Pro:500,400i,400,300|Source+Sans+Pro:400,300,700" rel="stylesheet">
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<link rel="stylesheet" href="static-assets/github.css">
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<link rel="stylesheet" href="static-assets/styles.css">
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<link rel="icon" href="static-assets/favicon.png">
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</head>
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<body>
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<div id="overlay-under-drawer"></div>
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<header id="title">
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<button id="sidenav-left-toggle" type="button"> </button>
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<ol class="breadcrumbs gt-separated dark hidden-xs">
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<li><a href="index.html">touch_demonstrator</a></li>
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<li><a href="pages_SideBarContent/pages_SideBarContent-library.html">SideBarContent</a></li>
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<li><a href="pages_SideBarContent/SideBarContentState-class.html">SideBarContentState</a></li>
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<li class="self-crumb">deactivate method</li>
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</ol>
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<div class="self-name">deactivate</div>
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<form class="search navbar-right" role="search">
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<input type="text" id="search-box" autocomplete="off" disabled class="form-control typeahead" placeholder="Loading search...">
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</form>
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</header>
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<main>
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<div class="col-xs-6 col-sm-3 col-md-2 sidebar sidebar-offcanvas-left">
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<h5>SideBarContentState class</h5>
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<ol>
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<li class="section-title"><a href="pages_SideBarContent/SideBarContentState-class.html#constructors">Constructors</a></li>
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<li><a href="pages_SideBarContent/SideBarContentState/SideBarContentState.html">SideBarContentState</a></li>
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<li class="section-title inherited">
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<a href="pages_SideBarContent/SideBarContentState-class.html#instance-properties">Properties</a>
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</li>
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<li class="inherited"><a href="pages_SideBarContent/SideBarContentState/context.html">context</a></li>
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<li class="inherited"><a href="pages_SideBarContent/SideBarContentState/hashCode.html">hashCode</a></li>
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<li class="inherited"><a href="pages_SideBarContent/SideBarContentState/mounted.html">mounted</a></li>
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<li class="inherited"><a href="pages_SideBarContent/SideBarContentState/runtimeType.html">runtimeType</a></li>
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<li class="inherited"><a href="pages_SideBarContent/SideBarContentState/widget.html">widget</a></li>
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<li class="section-title"><a href="pages_SideBarContent/SideBarContentState-class.html#instance-methods">Methods</a></li>
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<li><a href="pages_SideBarContent/SideBarContentState/build.html">build</a></li>
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<li class="inherited"><a href="pages_SideBarContent/SideBarContentState/deactivate.html">deactivate</a></li>
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<li class="inherited"><a href="pages_SideBarContent/SideBarContentState/debugFillProperties.html">debugFillProperties</a></li>
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<li class="inherited"><a href="pages_SideBarContent/SideBarContentState/didChangeDependencies.html">didChangeDependencies</a></li>
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<li class="inherited"><a href="pages_SideBarContent/SideBarContentState/didUpdateWidget.html">didUpdateWidget</a></li>
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<li class="inherited"><a href="pages_SideBarContent/SideBarContentState/dispose.html">dispose</a></li>
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<li class="inherited"><a href="pages_SideBarContent/SideBarContentState/initState.html">initState</a></li>
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<li class="inherited"><a href="pages_SideBarContent/SideBarContentState/noSuchMethod.html">noSuchMethod</a></li>
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<li class="inherited"><a href="pages_SideBarContent/SideBarContentState/reassemble.html">reassemble</a></li>
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<li class="inherited"><a href="pages_SideBarContent/SideBarContentState/setState.html">setState</a></li>
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<li class="inherited"><a href="pages_SideBarContent/SideBarContentState/toDiagnosticsNode.html">toDiagnosticsNode</a></li>
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<li class="inherited"><a href="pages_SideBarContent/SideBarContentState/toString.html">toString</a></li>
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<li class="inherited"><a href="pages_SideBarContent/SideBarContentState/toStringShort.html">toStringShort</a></li>
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<li class="section-title inherited"><a href="pages_SideBarContent/SideBarContentState-class.html#operators">Operators</a></li>
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<li class="inherited"><a href="pages_SideBarContent/SideBarContentState/operator_equals.html">operator ==</a></li>
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</ol>
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</div><!--/.sidebar-offcanvas-->
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<div class="col-xs-12 col-sm-9 col-md-8 main-content">
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<h1>deactivate method</h1>
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<section class="multi-line-signature">
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<div>
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<ol class="annotation-list">
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<li>@protected</li>
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<li>@mustCallSuper</li>
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</ol>
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</div>
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<span class="returntype">void</span>
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<span class="name ">deactivate</span>
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(<wbr>)
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<div class="features">@mustCallSuper, @protected, inherited</div>
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</section>
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<section class="desc markdown">
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<p>Called when this object is removed from the tree.</p>
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<p>The framework calls this method whenever it removes this <code>State</code> object
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from the tree. In some cases, the framework will reinsert the <code>State</code>
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object into another part of the tree (e.g., if the subtree containing this
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<code>State</code> object is grafted from one location in the tree to another). If
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that happens, the framework will ensure that it calls <a href="pages_SideBarContent/SideBarContentState/build.html">build</a> to give the
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<code>State</code> object a chance to adapt to its new location in the tree. If
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the framework does reinsert this subtree, it will do so before the end of
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the animation frame in which the subtree was removed from the tree. For
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this reason, <code>State</code> objects can defer releasing most resources until the
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framework calls their <a href="pages_SideBarContent/SideBarContentState/dispose.html">dispose</a> method.</p>
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<p>Subclasses should override this method to clean up any links between
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this object and other elements in the tree (e.g. if you have provided an
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ancestor with a pointer to a descendant's <code>RenderObject</code>).</p>
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<p>If you override this, make sure to end your method with a call to
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super.deactivate().</p>
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<p>See also <a href="pages_SideBarContent/SideBarContentState/dispose.html">dispose</a>, which is called after <a href="pages_SideBarContent/SideBarContentState/deactivate.html">deactivate</a> if the widget is
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removed from the tree permanently.</p>
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</section>
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<section class="summary source-code" id="source">
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<h2><span>Implementation</span> </h2>
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<pre class="language-dart"><code class="language-dart">@protected
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@mustCallSuper
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void deactivate() { }</code></pre>
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</section>
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</div> <!-- /.main-content -->
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<div class="col-xs-6 col-sm-6 col-md-2 sidebar sidebar-offcanvas-right">
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</div><!--/.sidebar-offcanvas-->
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</main>
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<footer>
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<span class="no-break">
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touch_demonstrator 1.0.0+1
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</span>
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</footer>
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<script src="https://ajax.googleapis.com/ajax/libs/jquery/3.2.1/jquery.min.js"></script>
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<script src="static-assets/typeahead.bundle.min.js"></script>
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<script src="static-assets/highlight.pack.js"></script>
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<script src="static-assets/URI.js"></script>
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<script src="static-assets/script.js"></script>
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</body>
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</html>
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