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anchor.html
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anchor.html
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<!DOCTYPE html><!--[if lt IE 7]> <html class="no-js ie6 oldie" lang="en"> <![endif]-->
<!--[if IE 7]> <html class="no-js ie7 oldie" lang="en"> <![endif]-->
<!--[if IE 8]> <html class="no-js ie8 oldie" lang="en"> <![endif]-->
<!--[if gt IE 8]><!--> <html class="no-js" lang="en"> <!--<![endif]-->
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta charset="utf-8">
<meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1">
<title>Ace API - anchor</title>
<meta name="generator" content="c9-doc-build">
<meta name="description" content="Ace API documentation for the online code editor.">
<meta name="author" content="Garen J. Torikian">
<meta name="viewport" content="width=device-width,initial-scale=1">
<link rel="stylesheet" href="./resources/csses/bootstrap.min.css">
<link rel="stylesheet" href="./resources/csses/prettify.css">
<link rel="stylesheet" href="./resources/csses/ace_api.css">
<link href="./resources/images/favicon.ico" rel="icon" type="image/x-icon">
<script src="./resources/javascripts/jquery.js"></script>
<script src="./resources/javascripts/clicker.js"></script>
<script src="./resources/javascripts/jquery.collapse.js"></script>
<script src="./resources/javascripts/jquery.cookie.js"></script>
<script src="./resources/javascripts/bootstrap-dropdown.js"></script>
<script src="./resources/javascripts/jquery-scrollspy.js"></script>
<script script src="./resources/javascripts/prettify-extension.js"></script>
</head>
<body>
<div class="navbar navbar-fixed-top">
<div class="navbar-inner">
<div id="topSection" class="container"><span class="brand"></span>
<ul class="nav topLinks">
<li id="ace_site"><a href="../index.html">Ace</a></li>
<li id="ace_api" class="active"><a href="index.html">Ace API Reference</a></li>
</ul>
<form id="searchbox" action="" class="navbar-search pull-right">
<input name="query" type="text" placeholder="Search the API" title="Search across all the documentation" class="search-query span3">
</form>
</div>
</div>
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<div id="nonFooter">
<div id="wrapper">
<div class="content">
<div class="row centerpiece">
<div id="sidebarContainer" class="span3">
<div id="sidebar">
<div id="well">
<h3>Ace Reference</h3>
<div class="swirl_divider"> </div>
<ul class="menu">
<li>
<div class="menu-item"><a href="ace.html" class="menuLink namespace">Ace</a></div>
</li>
<li>
<div class="menu-item"><a href="anchor.html" class="menuLink namespace">Anchor</a></div>
</li>
<li>
<div class="menu-item"><a href="background_tokenizer.html" class="menuLink namespace">BackgroundTokenizer </a></div>
</li>
<li>
<div class="menu-item"><a href="document.html" class="menuLink namespace">Document </a></div>
</li>
<li>
<div class="menu-item"><a href="edit_session.html" class="menuLink namespace">EditSession </a></div>
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<div class="menu-item"><a href="editor.html" class="menuLink namespace">Editor</a></div>
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<div class="menu-item"><a href="range.html" class="menuLink namespace">Range</a></div>
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<div class="menu-item"><a href="scrollbar.html" class="menuLink namespace">Scrollbar</a></div>
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<div class="menu-item"><a href="search.html" class="menuLink namespace">Search </a></div>
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<li>
<div class="menu-item"><a href="selection.html" class="menuLink namespace">Selection </a></div>
</li>
<li>
<div class="menu-item"><a href="token_iterator.html" class="menuLink namespace">TokenIterator</a></div>
</li>
<li>
<div class="menu-item"><a href="tokenizer.html" class="menuLink namespace">Tokenizer</a></div>
</li>
<li>
<div class="menu-item"><a href="undomanager.html" class="menuLink namespace">UndoManager</a></div>
</li>
<li>
<div class="menu-item"><a href="virtual_renderer.html" class="menuLink namespace">VirtualRenderer</a></div>
</li>
</ul>
</div>
</div>
</div>
<div id="mainContent" class="span9">
<div id="documentation">
<div class="classContent">
<div class="membersBackground"></div>
<div class=" members pos0">
<div class=" membersContent pos0">
<h1 class="memberHeader"><span class="name">Anchor<span class="editInC9"><a href='http://c9.io/open/git/?url=git%3A%2F%2Fgithub.com%2Fajaxorg%2Face.git' title='Edit in Cloud9 IDE'>[edit]</a></span></span>
</h1>
<ul data-tabs="tabs" class="nav tabs pos0">
<li data-dropdown="dropdown" class="dropdown"><a href="#" data-toggle="dropdown" class="dropdown-toggle"><span>Events (1)</span><b class="caret"></b></a>
<ul class="dropdown-menu">
<li data-id="Anchor@onChange" class="memberLink"><a href="#Anchor@onChange" class="" title="Anchor@onChange (event)" data-id="Anchor@onChange">onChange</a>
</li>
</ul>
</li>
<li data-dropdown="dropdown" class="dropdown"><a href="#" data-toggle="dropdown" class="dropdown-toggle"><span>Constructors (1)</span><b class="caret"></b></a>
<ul class="dropdown-menu">
<li data-id="new Anchor" class="memberLink"><a href="#Anchor.new" class="" title="new Anchor (constructor)" data-id="new Anchor">new</a>
</li>
</ul>
</li>
<li data-dropdown="dropdown" class="dropdown"><a href="#" data-toggle="dropdown" class="dropdown-toggle"><span>Functions (4)</span><b class="caret"></b></a>
<ul class="dropdown-menu">
<li data-id="Anchor.detach" class="memberLink"><a href="#Anchor.detach" class="" title="Anchor.detach (class method)" data-id="Anchor.detach">detach</a>
</li>
<li data-id="Anchor.getDocument" class="memberLink"><a href="#Anchor.getDocument" class="" title="Anchor.getDocument (class method)" data-id="Anchor.getDocument">getDocument</a>
</li>
<li data-id="Anchor.getPosition" class="memberLink"><a href="#Anchor.getPosition" class="" title="Anchor.getPosition (class method)" data-id="Anchor.getPosition">getPosition</a>
</li>
<li data-id="Anchor.setPosition" class="memberLink"><a href="#Anchor.setPosition" class="" title="Anchor.setPosition (class method)" data-id="Anchor.setPosition">setPosition</a>
</li>
</ul>
</li>
<li data-dropdown="dropdown" class="dropdown">
</li>
<li data-dropdown="dropdown" class="dropdown">
</li>
<li data-dropdown="dropdown" class="dropdown">
</li>
<li data-dropdown="dropdown" class="dropdown">
</li>
</ul>
</div>
</div>
<article id="Anchor" data-title="Anchor (class)" class="article">
<div class="section description">
<div class="memberContent"><p>Defines the floating pointer in the document. Whenever text is inserted or deleted before the cursor, the position of the cursor is updated</p>
</div>
</div>
</article>
<h3 class="sectionHeader">Constructors</h3>
<article id="Anchor.new" data-title="new Anchor (constructor)" class="article">
<div class="section method">
<div class="memberContent">
<div class="title">
<ul class="signatures">
<li class="signature">
<ul>
<li class="signature-call"><span class="constructorIdentifier">new </span><span id="new Anchor" class="member-name methodClicker">Anchor</span>(<span class="sigArgList"><a href="document.html#Document" class="argument methodClicker" title="Document (class)" data-id="Document">Document</a> doc, <a href="http://www.nodemanual.org/latest/js_doc/Number.html" class="argument methodClicker" title="Number" data-id="Number">Number</a> row, <a href="http://www.nodemanual.org/latest/js_doc/Number.html" class="argument methodClicker" title="Number" data-id="Number">Number</a> column</span>)</li>
</ul>
<ul class="metaInfo">
</ul>
</li>
</ul>
</div>
<div class="sideToggler">
<div id="ellipsis_new Anchor" class="ellipsis_description"><p>Creates a new <code>Anchor</code> and associates it with a document. ...</p>
</div>
<div id="short_new Anchor" class="short_description hiddenSpan"><p>Creates a new <code>Anchor</code> and associates it with a document.</p>
</div>
<h3 id="new Anchor" class="methodToggle methodClicker inactive"> </h3>
<div class="description">
<h4>Arguments</h4><table class="argumentTable argument-list table table-striped table-bordered"><tr class="argumentRow "><td class="argName ">doc</td><td class="argType" "><a href="document.html#Document" class="" title="Document (class)" data-id="Document">Document</a></td><td class="argDescription ">Required. The document to associate with the anchor</td></tr><tr class="argumentRow "><td class="argName ">row</td><td class="argType" "><a href="http://www.nodemanual.org/latest/js_doc/Number.html" class="" title="Number" data-id="Number">Number</a></td><td class="argDescription ">Required. The starting row position</td></tr><tr class="argumentRow "><td class="argName ">column</td><td class="argType" "><a href="http://www.nodemanual.org/latest/js_doc/Number.html" class="" title="Number" data-id="Number">Number</a></td><td class="argDescription ">Required. The starting column position</td></tr></table>
</div>
</div>
</div>
</div>
</article>
<h3 class="sectionHeader">Events</h3>
<article id="Anchor.event.onChange" data-title="Anchor@onChange (event)" class="article">
<div class="section method">
<div class="memberContent">
<div class="title">
<ul class="signatures">
<li class="signature">
<ul>
<li class="signature-call"><span class="eventObjName">Anchor</span><span class="eventListenerStart">.on("</span><span id="Anchor@onChange" class="member-name eventMember methodClicker">onChange</span><span class="eventListenerClose">", </span><span class="eventFunctionOpen">function(</span><a href="https://github.com/ajaxorg/ace/blob/master/lib/ace/lib/event.js" class="argument methodClicker" title="Event" data-id="Event">Event</a> e<span class="eventFunctionClose">))</span></li>
</ul>
<ul class="metaInfo">
</ul>
</li>
</ul>
</div>
<div class="sideToggler">
<div id="ellipsis_Anchor@onChange" class="ellipsis_description"><p>Fires whenever the anchor position changes. Events that can trigger this function include <code>'includeText'</code>, `'insertL...</p>
</div>
<div id="short_Anchor@onChange" class="short_description hiddenSpan"><p>Fires whenever the anchor position changes. Events that can trigger this function include <code>'includeText'</code>, <code>'insertLines'</code>, <code>'removeText'</code>, and <code>'removeLines'</code>.</p>
</div>
<h3 id="Anchor@onChange" class="methodToggle methodClicker inactive"> </h3>
<div class="description">
<h4>Arguments</h4><table class="argumentTable argument-list table table-striped table-bordered"><tr class="argumentRow "><td class="argName ">e</td><td class="argType" "><a href="https://github.com/ajaxorg/ace/blob/master/lib/ace/lib/event.js" class="" title="Event" data-id="Event">Event</a></td><td class="argDescription ">Required. Contains data about the event</td></tr></table>
</div>
</div>
</div>
</div>
</article>
<h3 class="sectionHeader">Methods</h3>
<article id="Anchor.detach" data-title="Anchor.detach (class method)" class="article">
<div class="section method">
<div class="memberContent">
<div class="title">
<ul class="signatures">
<li class="signature">
<ul>
<li class="signature-call"><span id="Anchor.detach" class="member-name methodClicker"><span class="sigClassName">Anchor.</span><span class="sigMemberName">detach</span></span>(<span class="sigArgList"></span>)</li>
</ul>
<ul class="metaInfo">
</ul>
</li>
</ul>
</div>
<div class="sideToggler">
<div id="ellipsis_Anchor.detach" class="ellipsis_description"><p>When called, the <code>'change'</code> event listener is removed. ...</p>
</div>
<div id="short_Anchor.detach" class="short_description hiddenSpan"><p>When called, the <code>'change'</code> event listener is removed.</p>
</div>
<h3 id="Anchor.detach" class="methodToggle methodClicker inactive"> </h3>
<div class="description">
</div>
</div>
</div>
</div>
</article>
<article id="Anchor.getDocument" data-title="Anchor.getDocument (class method)" class="article">
<div class="section method">
<div class="memberContent">
<div class="title">
<ul class="signatures">
<li class="signature">
<ul>
<li class="signature-call"><span id="Anchor.getDocument" class="member-name methodClicker"><span class="sigClassName">Anchor.</span><span class="sigMemberName">getDocument</span></span>(<span class="sigArgList"></span>)
<li class="signature-returns">
<ul class="argument-types">
<li class="argument-type"><a href="document.html#Document" class="returnType " title="Document (class)" data-id="Document">Document</a></li>
</ul>
</li></li>
</ul>
<ul class="metaInfo">
</ul>
</li>
</ul>
</div>
<div class="sideToggler">
<div id="ellipsis_Anchor.getDocument" class="ellipsis_description"><p>Returns the current document. ...</p>
</div>
<div id="short_Anchor.getDocument" class="short_description hiddenSpan"><p>Returns the current document.</p>
</div>
<h3 id="Anchor.getDocument" class="methodToggle methodClicker inactive"> </h3>
<div class="description">
</div>
</div>
</div>
</div>
</article>
<article id="Anchor.getPosition" data-title="Anchor.getPosition (class method)" class="article">
<div class="section method">
<div class="memberContent">
<div class="title">
<ul class="signatures">
<li class="signature">
<ul>
<li class="signature-call"><span id="Anchor.getPosition" class="member-name methodClicker"><span class="sigClassName">Anchor.</span><span class="sigMemberName">getPosition</span></span>(<span class="sigArgList"></span>)
<li class="signature-returns">
<ul class="argument-types">
<li class="argument-type"><a href="http://www.nodemanual.org/latest/js_doc/Object.html" class="returnType " title="Object" data-id="Object">Object</a></li>
</ul>
</li></li>
</ul>
<ul class="metaInfo">
</ul>
</li>
</ul>
</div>
<div class="sideToggler">
<div id="ellipsis_Anchor.getPosition" class="ellipsis_description"><p>Returns an object identifying the <code>row</code> and <code>column</code> position of the current anchor. ...</p>
</div>
<div id="short_Anchor.getPosition" class="short_description hiddenSpan"><p>Returns an object identifying the <code>row</code> and <code>column</code> position of the current anchor.</p>
</div>
<h3 id="Anchor.getPosition" class="methodToggle methodClicker inactive"> </h3>
<div class="description">
</div>
</div>
</div>
</div>
</article>
<article id="Anchor.setPosition" data-title="Anchor.setPosition (class method)" class="article">
<div class="section method">
<div class="memberContent">
<div class="title">
<ul class="signatures">
<li class="signature">
<ul>
<li class="signature-call"><span id="Anchor.setPosition" class="member-name methodClicker"><span class="sigClassName">Anchor.</span><span class="sigMemberName">setPosition</span></span>(<span class="sigArgList"><a href="http://www.nodemanual.org/latest/js_doc/Number.html" class="argument methodClicker" title="Number" data-id="Number">Number</a> row, <a href="http://www.nodemanual.org/latest/js_doc/Number.html" class="argument methodClicker" title="Number" data-id="Number">Number</a> column, <a href="http://www.nodemanual.org/latest/js_doc/Boolean.html" class="argument methodClicker" title="Boolean" data-id="Boolean">Boolean</a> noClip</span>)</li>
</ul>
<ul class="metaInfo">
</ul>
</li>
</ul>
</div>
<div class="sideToggler">
<div id="ellipsis_Anchor.setPosition" class="ellipsis_description"><p>Sets the anchor position to the specified row and column. If <code>noClip</code> is <code>true</code>, the position is not clipped. ...</p>
</div>
<div id="short_Anchor.setPosition" class="short_description hiddenSpan"><p>Sets the anchor position to the specified row and column. If <code>noClip</code> is <code>true</code>, the position is not clipped.</p>
</div>
<h3 id="Anchor.setPosition" class="methodToggle methodClicker inactive"> </h3>
<div class="description">
<h4>Arguments</h4><table class="argumentTable argument-list table table-striped table-bordered"><tr class="argumentRow "><td class="argName ">row</td><td class="argType" "><a href="http://www.nodemanual.org/latest/js_doc/Number.html" class="" title="Number" data-id="Number">Number</a></td><td class="argDescription ">Required. The row index to move the anchor to</td></tr><tr class="argumentRow "><td class="argName ">column</td><td class="argType" "><a href="http://www.nodemanual.org/latest/js_doc/Number.html" class="" title="Number" data-id="Number">Number</a></td><td class="argDescription ">Required. The column index to move the anchor to</td></tr><tr class="argumentRow "><td class="argName ">noClip</td><td class="argType" "><a href="http://www.nodemanual.org/latest/js_doc/Boolean.html" class="" title="Boolean" data-id="Boolean">Boolean</a></td><td class="argDescription ">Required. Identifies if you want the position to be clipped</td></tr></table>
</div>
</div>
</div>
</div>
</article>
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<p><a href="http://www.c9.io">About Cloud9</a> | Ace & Cloud9 IDE are © <a href="http://ajax.org">Ajax.org</a> 2012</p>
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