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348 lines
16 KiB
348 lines
16 KiB
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<title>BalloonLink | GoJS API</title>
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<ul class="tsd-select-list">
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<li data-value="private" class="selected">All</li>
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</ul>
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<!--<b>GoJS</b>® Diagramming Components<br/>version <br/>version 2.0.17 for TypeScript/HTML<br/>by <a href="https://www.nwoods.com/">Northwoods Software®</a>-->
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<b>GoJS</b>® Diagramming Components<br/>version 2.0.17<br/>by <a href="https://www.nwoods.com/">Northwoods Software®</a>
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</div>
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<div>
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<h1>Class BalloonLink</h1>
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</div>
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</div>
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</div>
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</div>
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</header>
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<div class="container-fluid container-main plr15">
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<div class="row">
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<div class="col-8 col-content">
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<section class="tsd-panel tsd-extension">
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<p>
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This is an extension and not part of the main GoJS library.
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Note that the API for this class may change at any time.
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If you intend to use an extension in production, you should copy the code to your own source directory.
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Extensions can be found in the GoJS kit under the <code>extensions</code> or <code>extensionsTS</code> folders.
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See the <a href="../../intro/extensions.html">Extensions intro page</a> for more information.
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</p>
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</section>
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<section class="tsd-panel tsd-hierarchy">
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<h3>Hierarchy</h3>
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<ul class="tsd-hierarchy">
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<li>
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<a href="GraphObject.html" class="tsd-signature-type">GraphObject</a>
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<ul class="tsd-hierarchy">
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<li>
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<a href="Panel.html" class="tsd-signature-type">Panel</a>
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<ul class="tsd-hierarchy">
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<li>
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<a href="Part.html" class="tsd-signature-type">Part</a>
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<ul class="tsd-hierarchy">
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<li>
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<a href="Link.html" class="tsd-signature-type">Link</a>
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<ul class="tsd-hierarchy">
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<li>
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<span class="target">BalloonLink</span>
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</li>
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</ul>
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</li>
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</ul>
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</li>
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</ul>
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</li>
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</ul>
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</li>
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</ul>
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</section>
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<section class="tsd-panel tsd-comment">
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<div class="tsd-comment tsd-typography">
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<p>This custom <a href="Link.html">Link</a> class customizes its <a href="Shape.html">Shape</a> to surround the comment node (the from node).
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If the Shape is filled, it will obscure the comment itself unless the Link is behind the comment node.
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Thus the default layer for BalloonLinks is "Background".</p>
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<p>If you want to experiment with this extension, try the <a href="../../extensionsTS/BalloonLink.html">Balloon Links</a> sample.</p>
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</div>
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</section>
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<section class="tsd-panel-group tsd-index-group">
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<h2>Index</h2>
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<section class="tsd-panel tsd-index-panel">
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<div class="tsd-index-content">
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<section class="tsd-index-section ">
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<h3>Constructors</h3>
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<ul class="tsd-index-list">
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<li class="tsd-kind-constructor tsd-parent-kind-class"><a href="BalloonLink.html#constructor" class="tsd-kind-icon">constructor</a></li>
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</ul>
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</section>
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<section class="tsd-index-section ">
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<h3>Properties</h3>
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<ul class="tsd-index-list">
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<li class="tsd-kind-accessor tsd-parent-kind-class"><a href="BalloonLink.html#base" class="tsd-kind-icon">base</a></li>
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</ul>
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</section>
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<section class="tsd-index-section ">
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<h3>Methods</h3>
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<ul class="tsd-index-list">
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<li class="tsd-kind-method tsd-parent-kind-class"><a href="BalloonLink.html#cloneProtected" class="tsd-kind-icon">clone<wbr>Protected</a></li>
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<li class="tsd-kind-method tsd-parent-kind-class"><a href="BalloonLink.html#makeGeometry" class="tsd-kind-icon">make<wbr>Geometry</a></li>
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<li class="tsd-kind-method tsd-parent-kind-class"><a href="BalloonLink.html#pathToCorner" class="tsd-kind-icon">path<wbr>ToCorner</a></li>
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</ul>
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</section>
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</div>
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</section>
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</section>
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<section class="tsd-panel-group tsd-member-group ">
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<h2>Constructors</h2>
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<section class="tsd-panel tsd-member tsd-kind-constructor tsd-parent-kind-class">
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<a name="constructor" class="tsd-anchor"></a>
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<h3>
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constructor
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</h3>
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<ul class="tsd-signatures tsd-kind-constructor tsd-parent-kind-class">
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<li class="tsd-signature tsd-kind-icon">new <wbr>Balloon<wbr>Link<span class="tsd-signature-symbol">(</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><a href="BalloonLink.html" class="tsd-signature-type">BalloonLink</a></li>
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</ul>
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<ul class="tsd-descriptions">
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<li class="tsd-description">
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<div class="tsd-comment tsd-typography">
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<p>Constructs a BalloonLink and sets the <a href="Part.html#layerName">Part.layerName</a> property to "Background".</p>
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</div>
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<h4 class="tsd-returns-title">Returns <a href="BalloonLink.html" class="tsd-signature-type">BalloonLink</a></h4>
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</li>
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</ul>
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</section>
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</section>
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<section class="tsd-panel-group tsd-member-group ">
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<h2>Properties</h2>
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<section class="tsd-panel tsd-member tsd-kind-accessor tsd-parent-kind-class">
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<a name="base" class="tsd-anchor"></a>
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<h3>
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base
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<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span> </h3>
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<ul class="tsd-descriptions">
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<li class="tsd-description">
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<div class="tsd-comment tsd-typography">
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<p>Gets or sets width of the base of the triangle at the center point of the <a href="Link.html#fromNode">Link.fromNode</a>.</p>
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<p>The default value is 10.</p>
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</div>
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</li>
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</ul>
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</section>
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</section>
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<section class="tsd-panel-group tsd-member-group ">
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<h2>Methods</h2>
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<section class="tsd-panel tsd-member tsd-kind-method tsd-parent-kind-class">
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<a name="cloneProtected" class="tsd-anchor"></a>
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<h3>
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<span class="tsd-flag ts-flagOverride">Override</span>
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clone<wbr>Protected
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</h3>
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<ul class="tsd-signatures tsd-kind-method tsd-parent-kind-class">
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<li class="tsd-signature tsd-kind-icon">clone<wbr>Protected<span class="tsd-signature-symbol">(</span>copy<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">this</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">void</span></li>
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</ul>
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<ul class="tsd-descriptions">
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<li class="tsd-description">
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<div class="tsd-comment tsd-typography">
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<p>Copies properties to a cloned BalloonLink.</p>
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</div>
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<h4 class="tsd-parameters-title">Parameters</h4>
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<ul class="tsd-parameters">
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<li>
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<h5>copy: <span class="tsd-signature-type">this</span></h5>
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</li>
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</ul>
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<h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">void</span></h4>
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</li>
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</ul>
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</section>
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<section class="tsd-panel tsd-member tsd-kind-method tsd-parent-kind-class">
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<a name="makeGeometry" class="tsd-anchor"></a>
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<h3>
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<span class="tsd-flag ts-flagOverride">Override</span>
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make<wbr>Geometry
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</h3>
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<ul class="tsd-signatures tsd-kind-method tsd-parent-kind-class">
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<li class="tsd-signature tsd-kind-icon">make<wbr>Geometry<span class="tsd-signature-symbol">(</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><a href="Geometry.html" class="tsd-signature-type">Geometry</a></li>
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</ul>
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<ul class="tsd-descriptions">
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<li class="tsd-description">
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<div class="tsd-comment tsd-typography">
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<p>Produce a Geometry from the Link's route that draws a "balloon" shape around the <a href="Link.html#fromNode">Link.fromNode</a>
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and has a triangular shape with the base at the fromNode and the top at the toNode.</p>
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</div>
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<h4 class="tsd-returns-title">Returns <a href="Geometry.html" class="tsd-signature-type">Geometry</a></h4>
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</li>
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</ul>
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</section>
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<section class="tsd-panel tsd-member tsd-kind-method tsd-parent-kind-class">
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<a name="pathToCorner" class="tsd-anchor"></a>
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<h3>
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path<wbr>ToCorner
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</h3>
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<ul class="tsd-signatures tsd-kind-method tsd-parent-kind-class">
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<li class="tsd-signature tsd-kind-icon">path<wbr>ToCorner<span class="tsd-signature-symbol">(</span>side<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span>, bb<span class="tsd-signature-symbol">: </span><a href="Rect.html" class="tsd-signature-type">Rect</a>, fig<span class="tsd-signature-symbol">: </span><a href="PathFigure.html" class="tsd-signature-type">PathFigure</a>, pos<span class="tsd-signature-symbol">: </span><a href="Rect.html" class="tsd-signature-type">Rect</a>, L<span class="tsd-signature-symbol">: </span><a href="Point.html" class="tsd-signature-type">Point</a>, R<span class="tsd-signature-symbol">: </span><a href="Point.html" class="tsd-signature-type">Point</a><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">void</span></li>
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</ul>
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<ul class="tsd-descriptions">
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<li class="tsd-description">
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<div class="tsd-comment tsd-typography">
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<p>Draw a line to a corner, but not if the comment arrow encompasses that corner.</p>
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</div>
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<h4 class="tsd-parameters-title">Parameters</h4>
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<ul class="tsd-parameters">
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<li>
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<h5>side: <span class="tsd-signature-type">number</span></h5>
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</li>
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<li>
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<h5>bb: <a href="Rect.html" class="tsd-signature-type">Rect</a></h5>
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</li>
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<li>
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<h5>fig: <a href="PathFigure.html" class="tsd-signature-type">PathFigure</a></h5>
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</li>
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<li>
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<h5>pos: <a href="Rect.html" class="tsd-signature-type">Rect</a></h5>
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</li>
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<li>
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<h5>L: <a href="Point.html" class="tsd-signature-type">Point</a></h5>
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</li>
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<li>
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<h5>R: <a href="Point.html" class="tsd-signature-type">Point</a></h5>
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</li>
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</ul>
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<h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">void</span></h4>
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</li>
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</ul>
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</section>
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</section>
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</div>
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<div class="col-4 col-menu menu-sticky-wrap menu-highlight">
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<nav class="tsd-navigation primary">
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<ul>
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<li class="globals ">
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<a href="../index.html"><em>GoJS <wbr>Class <wbr>Index</em></a>
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</li>
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</ul>
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</nav>
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<nav class="tsd-navigation secondary menu-sticky">
|
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<ul class="before-current">
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</ul>
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<ul class="current">
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<li class="current tsd-kind-class tsd-is-extension">
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<a href="BalloonLink.html" class="tsd-kind-icon">Balloon<wbr>Link</a>
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<ul>
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<li class=" tsd-kind-constructor tsd-parent-kind-class">
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<a href="BalloonLink.html#constructor" class="tsd-kind-icon">constructor</a>
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</li>
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<li class=" tsd-kind-accessor tsd-parent-kind-class">
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<a href="BalloonLink.html#base" class="tsd-kind-icon">base</a>
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</li>
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<li class=" tsd-kind-method tsd-parent-kind-class">
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<a href="BalloonLink.html#cloneProtected" class="tsd-kind-icon">clone<wbr>Protected</a>
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</li>
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|
<li class=" tsd-kind-method tsd-parent-kind-class">
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<a href="BalloonLink.html#makeGeometry" class="tsd-kind-icon">make<wbr>Geometry</a>
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</li>
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<li class=" tsd-kind-method tsd-parent-kind-class">
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<a href="BalloonLink.html#pathToCorner" class="tsd-kind-icon">path<wbr>ToCorner</a>
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</li>
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</ul>
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|
</li>
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</ul>
|
|
<ul class="after-current">
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|
</ul>
|
|
</nav>
|
|
</div>
|
|
</div>
|
|
</div>
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<div class="container-fluid bottom-copyright plr15">
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Copyright © 1998-2019 by Northwoods Software Corporation.
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</div>
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<script>if (location.protocol == 'file:') document.write('<script src="../assets/js/search.js"><' + '/script>');</script>
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