<!DOCTYPE html><html lang="en"><head><meta charset="utf-8"><meta http-equiv="X-UA-Compatible" content="IE=edge"><meta name="viewport" content="width=device-width, height=device-height, initial-scale=1, user-scalable=no"><meta name="description" content="API docs for the indexInParent property from the SemanticsConfiguration class, for the Dart programming language."><title>indexInParent property - SemanticsConfiguration class - semantics library - Dart API</title><!-- required because all the links are pseudo-absolute --><base href="../.."><link href="https://fonts.googleapis.com/css?family=Source+Code+Pro:500,400i,400,300|Source+Sans+Pro:400,300,700" rel="stylesheet"><link href="https://fonts.googleapis.com/icon?family=Material+Icons" rel="stylesheet"><link rel="stylesheet" href="static-assets/github.css"><link rel="stylesheet" href="static-assets/styles.css"><link rel="icon" href="static-assets/favicon.png"></head><body><div id="overlay-under-drawer"></div><header id="title"><button 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id="sidebar-nav"><li><a href="index.html">flutter</a></li><li><a href="semantics/semantics-library.html">semantics</a></li><li><a href="semantics/SemanticsConfiguration-class.html">SemanticsConfiguration</a></li><li class="self-crumb">indexInParent property</li></ol><h5>SemanticsConfiguration class</h5><ol><li class="section-title"><a href="semantics/SemanticsConfiguration-class.html#constructors">Constructors</a></li><li><a href="semantics/SemanticsConfiguration/SemanticsConfiguration.html">SemanticsConfiguration</a></li><li class="section-title"><a href="semantics/SemanticsConfiguration-class.html#instance-properties">Properties</a></li><li><a href="semantics/SemanticsConfiguration/customSemanticsActions.html">customSemanticsActions</a></li><li><a href="semantics/SemanticsConfiguration/decreasedValue.html">decreasedValue</a></li><li><a href="semantics/SemanticsConfiguration/elevation.html">elevation</a></li><li><a href="semantics/SemanticsConfiguration/explicitChildNodes.html">explicitChildNodes</a></li><li><a href="semantics/SemanticsConfiguration/hasBeenAnnotated.html">hasBeenAnnotated</a></li><li><a href="semantics/SemanticsConfiguration/hasImplicitScrolling.html">hasImplicitScrolling</a></li><li><a href="semantics/SemanticsConfiguration/hint.html">hint</a></li><li><a href="semantics/SemanticsConfiguration/hintOverrides.html">hintOverrides</a></li><li><a href="semantics/SemanticsConfiguration/increasedValue.html">increasedValue</a></li><li><a href="semantics/SemanticsConfiguration/indexInParent.html">indexInParent</a></li><li><a href="semantics/SemanticsConfiguration/isBlockingSemanticsOfPreviouslyPaintedNodes.html">isBlockingSemanticsOfPreviouslyPaintedNodes</a></li><li><a href="semantics/SemanticsConfiguration/isButton.html">isButton</a></li><li><a href="semantics/SemanticsConfiguration/isChecked.html">isChecked</a></li><li><a href="semantics/SemanticsConfiguration/isEnabled.html">isEnabled</a></li><li><a href="semantics/SemanticsConfiguration/isFocused.html">isFocused</a></li><li><a href="semantics/SemanticsConfiguration/isHeader.html">isHeader</a></li><li><a href="semantics/SemanticsConfiguration/isHidden.html">isHidden</a></li><li><a href="semantics/SemanticsConfiguration/isImage.html">isImage</a></li><li><a href="semantics/SemanticsConfiguration/isInMutuallyExclusiveGroup.html">isInMutuallyExclusiveGroup</a></li><li><a href="semantics/SemanticsConfiguration/isMergingSemanticsOfDescendants.html">isMergingSemanticsOfDescendants</a></li><li><a href="semantics/SemanticsConfiguration/isMultiline.html">isMultiline</a></li><li><a href="semantics/SemanticsConfiguration/isObscured.html">isObscured</a></li><li><a href="semantics/SemanticsConfiguration/isReadOnly.html">isReadOnly</a></li><li><a href="semantics/SemanticsConfiguration/isSelected.html">isSelected</a></li><li><a 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href="semantics/SemanticsConfiguration/onScrollRight.html">onScrollRight</a></li><li><a href="semantics/SemanticsConfiguration/onScrollUp.html">onScrollUp</a></li><li><a href="semantics/SemanticsConfiguration/onSetSelection.html">onSetSelection</a></li><li><a href="semantics/SemanticsConfiguration/onShowOnScreen.html">onShowOnScreen</a></li><li><a href="semantics/SemanticsConfiguration/onTap.html">onTap</a></li><li><a href="semantics/SemanticsConfiguration/platformViewId.html">platformViewId</a></li><li><a href="semantics/SemanticsConfiguration/scopesRoute.html">scopesRoute</a></li><li><a href="semantics/SemanticsConfiguration/scrollChildCount.html">scrollChildCount</a></li><li><a href="semantics/SemanticsConfiguration/scrollExtentMax.html">scrollExtentMax</a></li><li><a href="semantics/SemanticsConfiguration/scrollExtentMin.html">scrollExtentMin</a></li><li><a href="semantics/SemanticsConfiguration/scrollIndex.html">scrollIndex</a></li><li><a href="semantics/SemanticsConfiguration/scrollPosition.html">scrollPosition</a></li><li><a href="semantics/SemanticsConfiguration/sortKey.html">sortKey</a></li><li><a href="semantics/SemanticsConfiguration/tagsForChildren.html">tagsForChildren</a></li><li><a href="semantics/SemanticsConfiguration/textDirection.html">textDirection</a></li><li><a href="semantics/SemanticsConfiguration/textSelection.html">textSelection</a></li><li><a href="semantics/SemanticsConfiguration/thickness.html">thickness</a></li><li><a href="semantics/SemanticsConfiguration/value.html">value</a></li><li class="inherited"><a href="dart-core/Object/hashCode.html">hashCode</a></li><li class="inherited"><a href="dart-core/Object/runtimeType.html">runtimeType</a></li><li class="section-title"><a href="semantics/SemanticsConfiguration-class.html#instance-methods">Methods</a></li><li><a href="semantics/SemanticsConfiguration/absorb.html">absorb</a></li><li><a href="semantics/SemanticsConfiguration/addTagForChildren.html">addTagForChildren</a></li><li><a href="semantics/SemanticsConfiguration/copy.html">copy</a></li><li><a href="semantics/SemanticsConfiguration/getActionHandler.html">getActionHandler</a></li><li><a href="semantics/SemanticsConfiguration/isCompatibleWith.html">isCompatibleWith</a></li><li class="inherited"><a href="dart-core/Object/noSuchMethod.html">noSuchMethod</a></li><li class="inherited"><a href="dart-core/Object/toString.html">toString</a></li><li class="section-title inherited"><a href="semantics/SemanticsConfiguration-class.html#operators">Operators</a></li><li class="inherited"><a href="dart-core/Object/operator_equals.html">operator ==</a></li></ol></div><!--/.sidebar-offcanvas--><div id="dartdoc-main-content" class="col-xs-12 col-sm-9 col-md-8 main-content"><div><h1><span class="kind-property">indexInParent</span> property</h1></div><section id="getter"><section class="multi-line-signature"><span class="returntype"><a href="dart-core/int-class.html">int</a></span><span class="name ">indexInParent</span></section><section class="desc markdown"><p>The index of this node within the parent's list of semantic children.</p><p>This includes all semantic nodes, not just those currently in thechild list. For example, if a scrollable has five children but the firsttwo are not visible (and thus not included in the list of children), thenthe index of the last node will still be 4.</p></section><section class="summary source-code" id="source"><h2><span>Implementation</span></h2><pre class="language-dart"><code class="language-dart">int get indexInParent => _indexInParent;</code></pre></section></section><section id="setter"><section class="multi-line-signature"><span class="returntype">void</span><span class="name ">indexInParent=</span><span class="signature">(<wbr><span class="parameter" id="indexInParent=-param-value"><span class="type-annotation"><a href="dart-core/int-class.html">int</a></span> <span class="parameter-name">value</span></span>)</span></section><section class="summary source-code" id="source"><h2><span>Implementation</span></h2><pre class="language-dart"><code class="language-dart">set indexInParent(int value) {_indexInParent = value;_hasBeenAnnotated = true;}</code></pre></section></section></div> <!-- /.main-content --><div id="dartdoc-sidebar-right" class="col-xs-6 col-sm-6 col-md-2 sidebar sidebar-offcanvas-right"></div><!--/.sidebar-offcanvas--></main><footer><span class="no-break">flutter 0.0.0-unknown</span></footer><script src="https://ajax.googleapis.com/ajax/libs/jquery/3.2.1/jquery.min.js"></script><script src="static-assets/typeahead.bundle.min.js"></script><script src="static-assets/highlight.pack.js"></script><script src="static-assets/URI.js"></script><script src="static-assets/script.js"></script></body></html>
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