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| <title>jQuery UI selectable documentation</title> |
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| <script>{ |
| "title": |
| "Selectable Widget", |
| "excerpt": |
| "Use the mouse to select elements, individually or in a group.", |
| "termSlugs": { |
| "category": [ |
| "interactions" |
| ] |
| } |
| }</script><article id="selectable1" class="entry widget"><h2 class="section-title"> |
| <span>Selectable Widget</span><span class="version-details">version added: 1.0</span> |
| </h2> |
| <div class="entry-wrapper"> |
| <p class="desc"><strong>Description: </strong>Use the mouse to select elements, individually or in a group.</p> |
| <section id="quick-nav"><header><h2>QuickNav<a href="#entry-examples">Examples</a> |
| </h2></header><div class="quick-nav-section"> |
| <h3>Options</h3> |
| <div><a href="#option-appendTo">appendTo</a></div> |
| <div><a href="#option-autoRefresh">autoRefresh</a></div> |
| <div><a href="#option-cancel">cancel</a></div> |
| <div><a href="#option-delay">delay</a></div> |
| <div><a href="#option-disabled">disabled</a></div> |
| <div><a href="#option-distance">distance</a></div> |
| <div><a href="#option-filter">filter</a></div> |
| <div><a href="#option-tolerance">tolerance</a></div> |
| </div> |
| <div class="quick-nav-section"> |
| <h3>Methods</h3> |
| <div><a href="#method-destroy">destroy</a></div> |
| <div><a href="#method-disable">disable</a></div> |
| <div><a href="#method-enable">enable</a></div> |
| <div><a href="#method-option">option</a></div> |
| <div><a href="#method-refresh">refresh</a></div> |
| <div><a href="#method-widget">widget</a></div> |
| </div> |
| <div class="quick-nav-section"> |
| <h3>Events</h3> |
| <div><a href="#event-create">create</a></div> |
| <div><a href="#event-selected">selected</a></div> |
| <div><a href="#event-selecting">selecting</a></div> |
| <div><a href="#event-start">start</a></div> |
| <div><a href="#event-stop">stop</a></div> |
| <div><a href="#event-unselected">unselected</a></div> |
| <div><a href="#event-unselecting">unselecting</a></div> |
| </div></section><div class="longdesc" id="entry-longdesc"> |
| <p>The jQuery UI Selectable plugin allows for elements to be selected by dragging a box (sometimes called a lasso) with the mouse over the elements. Elements can also be selected via click or drag while holding the ctrl/meta key, allowing for multiple (non-contiguous) selections.</p> |
| |
| <h3>Dependencies</h3> |
| <ul> |
| <li><a href="/category/ui-core/">UI Core</a></li> |
| <li><a href="/jQuery.widget/">Widget Factory</a></li> |
| <li><a href="/mouse/">Mouse Interaction</a></li> |
| </ul> |
| </div> |
| <h3>Additional Notes:</h3> |
| <div class="longdesc"><ul><li> |
| This widget requires some functional CSS, otherwise it won't work. If you build a custom theme, use the widget's specific CSS file as a starting point. |
| </li></ul></div> |
| <section id="options"><header><h2>Options</h2></header><div id="option-appendTo" class="api-item first-item"> |
| <h3>appendTo<span class="option-type"><strong>Type: </strong><a href="http://api.jquery.com/Types/#Selector">Selector</a></span> |
| </h3> |
| <div class="default"> |
| <strong>Default: </strong><code>"body"</code> |
| </div> |
| <div>Which element the selection helper (the lasso) should be appended to.</div> |
| <strong>Code examples:</strong><p>Initialize the selectable with the <code>appendTo</code> option specified:</p> |
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| </td> |
| <td class="code"> |
| <pre><div class="container"><div class="line"><code>$( <span class="string">".selector"</span> ).selectable({ appendTo: <span class="string">"#someElem"</span> });</code></div></div></pre> |
| </td> |
| </tr> |
| </tbody> |
| </table> |
| </div> |
| |
| <p>Get or set the <code>appendTo</code> option, after initialization:</p> |
| <div class="syntaxhighlighter javascript nogutter"> |
| <table> |
| <tbody> |
| <tr> |
| <td class="gutter"> |
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| <td class="code"> |
| <pre><div class="container"><div class="line"><code><span class="comment">// getter</span></code></div></div><div class="container"><div class="line"><code><span class="keyword">var</span> appendTo = $( <span class="string">".selector"</span> ).selectable( <span class="string">"option"</span>, <span class="string">"appendTo"</span> );</code></div></div><div class="container"><div class="line"><code> </code></div></div><div class="container"><div class="line"><code><span class="comment">// setter</span></code></div></div><div class="container"><div class="line"><code>$( <span class="string">".selector"</span> ).selectable( <span class="string">"option"</span>, <span class="string">"appendTo"</span>, <span class="string">"#someElem"</span> );</code></div></div></pre> |
| </td> |
| </tr> |
| </tbody> |
| </table> |
| </div> |
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| </div> |
| <div id="option-autoRefresh" class="api-item"> |
| <h3>autoRefresh<span class="option-type"><strong>Type: </strong><a href="http://api.jquery.com/Types/#Boolean">Boolean</a></span> |
| </h3> |
| <div class="default"> |
| <strong>Default: </strong><code>true</code> |
| </div> |
| <div>This determines whether to refresh (recalculate) the position and size of each selectee at the beginning of each select operation. If you have many items, you may want to set this to false and call the <a href="#method-refresh"><code>refresh()</code></a> method manually.</div> |
| <strong>Code examples:</strong><p>Initialize the selectable with the <code>autoRefresh</code> option specified:</p> |
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| <table> |
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| <td class="code"> |
| <pre><div class="container"><div class="line"><code>$( <span class="string">".selector"</span> ).selectable({ autoRefresh: <span class="literal">false</span> });</code></div></div></pre> |
| </td> |
| </tr> |
| </tbody> |
| </table> |
| </div> |
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| <p>Get or set the <code>autoRefresh</code> option, after initialization:</p> |
| <div class="syntaxhighlighter javascript nogutter"> |
| <table> |
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| <td class="code"> |
| <pre><div class="container"><div class="line"><code><span class="comment">// getter</span></code></div></div><div class="container"><div class="line"><code><span class="keyword">var</span> autoRefresh = $( <span class="string">".selector"</span> ).selectable( <span class="string">"option"</span>, <span class="string">"autoRefresh"</span> );</code></div></div><div class="container"><div class="line"><code> </code></div></div><div class="container"><div class="line"><code><span class="comment">// setter</span></code></div></div><div class="container"><div class="line"><code>$( <span class="string">".selector"</span> ).selectable( <span class="string">"option"</span>, <span class="string">"autoRefresh"</span>, <span class="literal">false</span> );</code></div></div></pre> |
| </td> |
| </tr> |
| </tbody> |
| </table> |
| </div> |
| |
| </div> |
| <div id="option-cancel" class="api-item"> |
| <h3>cancel<span class="option-type"><strong>Type: </strong><a href="http://api.jquery.com/Types/#Selector">Selector</a></span> |
| </h3> |
| <div class="default"> |
| <strong>Default: </strong><code>"input,textarea,button,select,option"</code> |
| </div> |
| <div>Prevents selecting if you start on elements matching the selector.</div> |
| <strong>Code examples:</strong><p>Initialize the selectable with the <code>cancel</code> option specified:</p> |
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| <table> |
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| <td class="code"> |
| <pre><div class="container"><div class="line"><code>$( <span class="string">".selector"</span> ).selectable({ cancel: a,.cancel });</code></div></div></pre> |
| </td> |
| </tr> |
| </tbody> |
| </table> |
| </div> |
| |
| <p>Get or set the <code>cancel</code> option, after initialization:</p> |
| <div class="syntaxhighlighter javascript nogutter"> |
| <table> |
| <tbody> |
| <tr> |
| <td class="gutter"> |
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| <td class="code"> |
| <pre><div class="container"><div class="line"><code><span class="comment">// getter</span></code></div></div><div class="container"><div class="line"><code><span class="keyword">var</span> cancel = $( <span class="string">".selector"</span> ).selectable( <span class="string">"option"</span>, <span class="string">"cancel"</span> );</code></div></div><div class="container"><div class="line"><code> </code></div></div><div class="container"><div class="line"><code><span class="comment">// setter</span></code></div></div><div class="container"><div class="line"><code>$( <span class="string">".selector"</span> ).selectable( <span class="string">"option"</span>, <span class="string">"cancel"</span>, a,.cancel );</code></div></div></pre> |
| </td> |
| </tr> |
| </tbody> |
| </table> |
| </div> |
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| </div> |
| <div id="option-delay" class="api-item"> |
| <h3>delay<span class="option-type"><strong>Type: </strong><a href="http://api.jquery.com/Types/#Integer">Integer</a></span> |
| </h3> |
| <div class="default"> |
| <strong>Default: </strong><code>0</code> |
| </div> |
| <div>Time in milliseconds to define when the selecting should start. This helps prevent unwanted selections when clicking on an element.</div> |
| <strong>Code examples:</strong><p>Initialize the selectable with the <code>delay</code> option specified:</p> |
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| <table> |
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| <td class="gutter"> |
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| <td class="code"> |
| <pre><div class="container"><div class="line"><code>$( <span class="string">".selector"</span> ).selectable({ delay: <span class="number">150</span> });</code></div></div></pre> |
| </td> |
| </tr> |
| </tbody> |
| </table> |
| </div> |
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| <p>Get or set the <code>delay</code> option, after initialization:</p> |
| <div class="syntaxhighlighter javascript nogutter"> |
| <table> |
| <tbody> |
| <tr> |
| <td class="gutter"> |
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| <div class="line n1">1</div> |
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| <td class="code"> |
| <pre><div class="container"><div class="line"><code><span class="comment">// getter</span></code></div></div><div class="container"><div class="line"><code><span class="keyword">var</span> delay = $( <span class="string">".selector"</span> ).selectable( <span class="string">"option"</span>, <span class="string">"delay"</span> );</code></div></div><div class="container"><div class="line"><code> </code></div></div><div class="container"><div class="line"><code><span class="comment">// setter</span></code></div></div><div class="container"><div class="line"><code>$( <span class="string">".selector"</span> ).selectable( <span class="string">"option"</span>, <span class="string">"delay"</span>, <span class="number">150</span> );</code></div></div></pre> |
| </td> |
| </tr> |
| </tbody> |
| </table> |
| </div> |
| |
| </div> |
| <div id="option-disabled" class="api-item"> |
| <h3>disabled<span class="option-type"><strong>Type: </strong><a href="http://api.jquery.com/Types/#Boolean">Boolean</a></span> |
| </h3> |
| <div class="default"> |
| <strong>Default: </strong><code>false</code> |
| </div> |
| <div>Disables the selectable if set to <code>true</code>.</div> |
| <strong>Code examples:</strong><p>Initialize the selectable with the <code>disabled</code> option specified:</p> |
| <div class="syntaxhighlighter javascript nogutter"> |
| <table> |
| <tbody> |
| <tr> |
| <td class="gutter"> |
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| </td> |
| <td class="code"> |
| <pre><div class="container"><div class="line"><code>$( <span class="string">".selector"</span> ).selectable({ disabled: <span class="literal">true</span> });</code></div></div></pre> |
| </td> |
| </tr> |
| </tbody> |
| </table> |
| </div> |
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| <p>Get or set the <code>disabled</code> option, after initialization:</p> |
| <div class="syntaxhighlighter javascript nogutter"> |
| <table> |
| <tbody> |
| <tr> |
| <td class="gutter"> |
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| <div class="line n1">1</div> |
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| </td> |
| <td class="code"> |
| <pre><div class="container"><div class="line"><code><span class="comment">// getter</span></code></div></div><div class="container"><div class="line"><code><span class="keyword">var</span> disabled = $( <span class="string">".selector"</span> ).selectable( <span class="string">"option"</span>, <span class="string">"disabled"</span> );</code></div></div><div class="container"><div class="line"><code> </code></div></div><div class="container"><div class="line"><code><span class="comment">// setter</span></code></div></div><div class="container"><div class="line"><code>$( <span class="string">".selector"</span> ).selectable( <span class="string">"option"</span>, <span class="string">"disabled"</span>, <span class="literal">true</span> );</code></div></div></pre> |
| </td> |
| </tr> |
| </tbody> |
| </table> |
| </div> |
| |
| </div> |
| <div id="option-distance" class="api-item"> |
| <h3>distance<span class="option-type"><strong>Type: </strong><a href="http://api.jquery.com/Types/#Number">Number</a></span> |
| </h3> |
| <div class="default"> |
| <strong>Default: </strong><code>0</code> |
| </div> |
| <div>Tolerance, in pixels, for when selecting should start. If specified, selecting will not start until the mouse has been dragged beyond the specified distance.</div> |
| <strong>Code examples:</strong><p>Initialize the selectable with the <code>distance</code> option specified:</p> |
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| <table> |
| <tbody> |
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| <td class="gutter"> |
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| <td class="code"> |
| <pre><div class="container"><div class="line"><code>$( <span class="string">".selector"</span> ).selectable({ distance: <span class="number">30</span> });</code></div></div></pre> |
| </td> |
| </tr> |
| </tbody> |
| </table> |
| </div> |
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| <p>Get or set the <code>distance</code> option, after initialization:</p> |
| <div class="syntaxhighlighter javascript nogutter"> |
| <table> |
| <tbody> |
| <tr> |
| <td class="gutter"> |
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| <div class="line n1">1</div> |
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| </td> |
| <td class="code"> |
| <pre><div class="container"><div class="line"><code><span class="comment">// getter</span></code></div></div><div class="container"><div class="line"><code><span class="keyword">var</span> distance = $( <span class="string">".selector"</span> ).selectable( <span class="string">"option"</span>, <span class="string">"distance"</span> );</code></div></div><div class="container"><div class="line"><code> </code></div></div><div class="container"><div class="line"><code><span class="comment">// setter</span></code></div></div><div class="container"><div class="line"><code>$( <span class="string">".selector"</span> ).selectable( <span class="string">"option"</span>, <span class="string">"distance"</span>, <span class="number">30</span> );</code></div></div></pre> |
| </td> |
| </tr> |
| </tbody> |
| </table> |
| </div> |
| |
| </div> |
| <div id="option-filter" class="api-item"> |
| <h3>filter<span class="option-type"><strong>Type: </strong><a href="http://api.jquery.com/Types/#Selector">Selector</a></span> |
| </h3> |
| <div class="default"> |
| <strong>Default: </strong><code>"*"</code> |
| </div> |
| <div>The matching child elements will be made selectees (able to be selected).</div> |
| <strong>Code examples:</strong><p>Initialize the selectable with the <code>filter</code> option specified:</p> |
| <div class="syntaxhighlighter javascript nogutter"> |
| <table> |
| <tbody> |
| <tr> |
| <td class="gutter"> |
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| <div class="line n1">1</div> |
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| </td> |
| <td class="code"> |
| <pre><div class="container"><div class="line"><code>$( <span class="string">".selector"</span> ).selectable({ filter: li });</code></div></div></pre> |
| </td> |
| </tr> |
| </tbody> |
| </table> |
| </div> |
| |
| <p>Get or set the <code>filter</code> option, after initialization:</p> |
| <div class="syntaxhighlighter javascript nogutter"> |
| <table> |
| <tbody> |
| <tr> |
| <td class="gutter"> |
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| <div class="line n1">1</div> |
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| <div class="line n3">3</div> |
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| </td> |
| <td class="code"> |
| <pre><div class="container"><div class="line"><code><span class="comment">// getter</span></code></div></div><div class="container"><div class="line"><code><span class="keyword">var</span> filter = $( <span class="string">".selector"</span> ).selectable( <span class="string">"option"</span>, <span class="string">"filter"</span> );</code></div></div><div class="container"><div class="line"><code> </code></div></div><div class="container"><div class="line"><code><span class="comment">// setter</span></code></div></div><div class="container"><div class="line"><code>$( <span class="string">".selector"</span> ).selectable( <span class="string">"option"</span>, <span class="string">"filter"</span>, li );</code></div></div></pre> |
| </td> |
| </tr> |
| </tbody> |
| </table> |
| </div> |
| |
| </div> |
| <div id="option-tolerance" class="api-item"> |
| <h3>tolerance<span class="option-type"><strong>Type: </strong><a href="http://api.jquery.com/Types/#String">String</a></span> |
| </h3> |
| <div class="default"> |
| <strong>Default: </strong><code>"touch"</code> |
| </div> |
| <div> |
| Specifies which mode to use for testing whether the lasso should select an item. Possible values: |
| <ul> |
| <li> |
| <code>"fit"</code>: Lasso overlaps the item entirely.</li> |
| <li> |
| <code>"touch"</code>: Lasso overlaps the item by any amount.</li> |
| </ul> |
| </div> |
| <strong>Code examples:</strong><p>Initialize the selectable with the <code>tolerance</code> option specified:</p> |
| <div class="syntaxhighlighter javascript nogutter"> |
| <table> |
| <tbody> |
| <tr> |
| <td class="gutter"> |
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| <div class="line n1">1</div> |
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| </td> |
| <td class="code"> |
| <pre><div class="container"><div class="line"><code>$( <span class="string">".selector"</span> ).selectable({ tolerance: <span class="string">"fit"</span> });</code></div></div></pre> |
| </td> |
| </tr> |
| </tbody> |
| </table> |
| </div> |
| |
| <p>Get or set the <code>tolerance</code> option, after initialization:</p> |
| <div class="syntaxhighlighter javascript nogutter"> |
| <table> |
| <tbody> |
| <tr> |
| <td class="gutter"> |
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| <div class="line n1">1</div> |
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| </td> |
| <td class="code"> |
| <pre><div class="container"><div class="line"><code><span class="comment">// getter</span></code></div></div><div class="container"><div class="line"><code><span class="keyword">var</span> tolerance = $( <span class="string">".selector"</span> ).selectable( <span class="string">"option"</span>, <span class="string">"tolerance"</span> );</code></div></div><div class="container"><div class="line"><code> </code></div></div><div class="container"><div class="line"><code><span class="comment">// setter</span></code></div></div><div class="container"><div class="line"><code>$( <span class="string">".selector"</span> ).selectable( <span class="string">"option"</span>, <span class="string">"tolerance"</span>, <span class="string">"fit"</span> );</code></div></div></pre> |
| </td> |
| </tr> |
| </tbody> |
| </table> |
| </div> |
| |
| </div></section><section id="methods"><header><h2>Methods</h2></header><div id="method-destroy"><div class="api-item first-item"> |
| <h3>destroy()<span class="returns">Returns: <a href="http://api.jquery.com/Types/#jQuery">jQuery</a> (<a href="http://learn.jquery.com/jquery-ui/widget-factory/widget-method-invocation/">plugin only</a>)</span> |
| </h3> |
| <div> |
| Removes the selectable functionality completely. This will return the element back to its pre-init state. |
| </div> |
| <ul><li><div class="null-signature">This method does not accept any arguments.</div></li></ul> |
| <div> |
| <strong>Code examples:</strong><p>Invoke the destroy method:</p> |
| <div class="syntaxhighlighter javascript nogutter"> |
| <table> |
| <tbody> |
| <tr> |
| <td class="gutter"> |
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| <div class="line n1">1</div> |
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| </td> |
| <td class="code"> |
| <pre><div class="container"><div class="line"><code>$( <span class="string">".selector"</span> ).selectable( <span class="string">"destroy"</span> );</code></div></div></pre> |
| </td> |
| </tr> |
| </tbody> |
| </table> |
| </div> |
| |
| </div> |
| </div></div> |
| <div id="method-disable"><div class="api-item"> |
| <h3>disable()<span class="returns">Returns: <a href="http://api.jquery.com/Types/#jQuery">jQuery</a> (<a href="http://learn.jquery.com/jquery-ui/widget-factory/widget-method-invocation/">plugin only</a>)</span> |
| </h3> |
| <div> |
| Disables the selectable. |
| </div> |
| <ul><li><div class="null-signature">This method does not accept any arguments.</div></li></ul> |
| <div> |
| <strong>Code examples:</strong><p>Invoke the disable method:</p> |
| <div class="syntaxhighlighter javascript nogutter"> |
| <table> |
| <tbody> |
| <tr> |
| <td class="gutter"> |
| |
| <div class="line n1">1</div> |
| |
| </td> |
| <td class="code"> |
| <pre><div class="container"><div class="line"><code>$( <span class="string">".selector"</span> ).selectable( <span class="string">"disable"</span> );</code></div></div></pre> |
| </td> |
| </tr> |
| </tbody> |
| </table> |
| </div> |
| |
| </div> |
| </div></div> |
| <div id="method-enable"><div class="api-item"> |
| <h3>enable()<span class="returns">Returns: <a href="http://api.jquery.com/Types/#jQuery">jQuery</a> (<a href="http://learn.jquery.com/jquery-ui/widget-factory/widget-method-invocation/">plugin only</a>)</span> |
| </h3> |
| <div> |
| Enables the selectable. |
| </div> |
| <ul><li><div class="null-signature">This method does not accept any arguments.</div></li></ul> |
| <div> |
| <strong>Code examples:</strong><p>Invoke the enable method:</p> |
| <div class="syntaxhighlighter javascript nogutter"> |
| <table> |
| <tbody> |
| <tr> |
| <td class="gutter"> |
| |
| <div class="line n1">1</div> |
| |
| </td> |
| <td class="code"> |
| <pre><div class="container"><div class="line"><code>$( <span class="string">".selector"</span> ).selectable( <span class="string">"enable"</span> );</code></div></div></pre> |
| </td> |
| </tr> |
| </tbody> |
| </table> |
| </div> |
| |
| </div> |
| </div></div> |
| <div id="method-option"> |
| <div class="api-item"> |
| <h3>option( optionName )<span class="returns">Returns: <a href="http://api.jquery.com/Types/#Object">Object</a></span> |
| </h3> |
| <div>Gets the value currently associated with the specified <code>optionName</code>.</div> |
| <ul><li> |
| <div><strong>optionName</strong></div> |
| <div>Type: <a href="http://api.jquery.com/Types/#String">String</a> |
| </div> |
| <div>The name of the option to get.</div> |
| </li></ul> |
| <div> |
| <strong>Code examples:</strong><p>Invoke the method:</p> |
| <div class="syntaxhighlighter javascript nogutter"> |
| <table> |
| <tbody> |
| <tr> |
| <td class="gutter"> |
| |
| <div class="line n1">1</div> |
| |
| </td> |
| <td class="code"> |
| <pre><div class="container"><div class="line"><code><span class="keyword">var</span> isDisabled = $( <span class="string">".selector"</span> ).selectable( <span class="string">"option"</span>, <span class="string">"disabled"</span> );</code></div></div></pre> |
| </td> |
| </tr> |
| </tbody> |
| </table> |
| </div> |
| |
| </div> |
| </div> |
| <div class="api-item"> |
| <h3>option()<span class="returns">Returns: <a href="http://api.jquery.com/Types/#PlainObject">PlainObject</a></span> |
| </h3> |
| <div>Gets an object containing key/value pairs representing the current selectable options hash.</div> |
| <ul><li><div class="null-signature">This signature does not accept any arguments.</div></li></ul> |
| <div> |
| <strong>Code examples:</strong><p>Invoke the method:</p> |
| <div class="syntaxhighlighter javascript nogutter"> |
| <table> |
| <tbody> |
| <tr> |
| <td class="gutter"> |
| |
| <div class="line n1">1</div> |
| |
| </td> |
| <td class="code"> |
| <pre><div class="container"><div class="line"><code><span class="keyword">var</span> options = $( <span class="string">".selector"</span> ).selectable( <span class="string">"option"</span> );</code></div></div></pre> |
| </td> |
| </tr> |
| </tbody> |
| </table> |
| </div> |
| |
| </div> |
| </div> |
| <div class="api-item"> |
| <h3>option( optionName, value )<span class="returns">Returns: <a href="http://api.jquery.com/Types/#jQuery">jQuery</a> (<a href="http://learn.jquery.com/jquery-ui/widget-factory/widget-method-invocation/">plugin only</a>)</span> |
| </h3> |
| <div>Sets the value of the selectable option associated with the specified <code>optionName</code>.</div> |
| <ul> |
| <li> |
| <div><strong>optionName</strong></div> |
| <div>Type: <a href="http://api.jquery.com/Types/#String">String</a> |
| </div> |
| <div>The name of the option to set.</div> |
| </li> |
| <li> |
| <div><strong>value</strong></div> |
| <div>Type: <a href="http://api.jquery.com/Types/#Object">Object</a> |
| </div> |
| <div>A value to set for the option.</div> |
| </li> |
| </ul> |
| <div> |
| <strong>Code examples:</strong><p>Invoke the method:</p> |
| <div class="syntaxhighlighter javascript nogutter"> |
| <table> |
| <tbody> |
| <tr> |
| <td class="gutter"> |
| |
| <div class="line n1">1</div> |
| |
| </td> |
| <td class="code"> |
| <pre><div class="container"><div class="line"><code>$( <span class="string">".selector"</span> ).selectable( <span class="string">"option"</span>, <span class="string">"disabled"</span>, <span class="literal">true</span> );</code></div></div></pre> |
| </td> |
| </tr> |
| </tbody> |
| </table> |
| </div> |
| |
| </div> |
| </div> |
| <div class="api-item"> |
| <h3>option( options )<span class="returns">Returns: <a href="http://api.jquery.com/Types/#jQuery">jQuery</a> (<a href="http://learn.jquery.com/jquery-ui/widget-factory/widget-method-invocation/">plugin only</a>)</span> |
| </h3> |
| <div>Sets one or more options for the selectable.</div> |
| <ul><li> |
| <div><strong>options</strong></div> |
| <div>Type: <a href="http://api.jquery.com/Types/#Object">Object</a> |
| </div> |
| <div>A map of option-value pairs to set.</div> |
| </li></ul> |
| <div> |
| <strong>Code examples:</strong><p>Invoke the method:</p> |
| <div class="syntaxhighlighter javascript nogutter"> |
| <table> |
| <tbody> |
| <tr> |
| <td class="gutter"> |
| |
| <div class="line n1">1</div> |
| |
| </td> |
| <td class="code"> |
| <pre><div class="container"><div class="line"><code>$( <span class="string">".selector"</span> ).selectable( <span class="string">"option"</span>, { disabled: <span class="literal">true</span> } );</code></div></div></pre> |
| </td> |
| </tr> |
| </tbody> |
| </table> |
| </div> |
| |
| </div> |
| </div> |
| </div> |
| <div id="method-refresh"><div class="api-item"> |
| <h3>refresh()<span class="returns">Returns: <a href="http://api.jquery.com/Types/#jQuery">jQuery</a> (<a href="http://learn.jquery.com/jquery-ui/widget-factory/widget-method-invocation/">plugin only</a>)</span> |
| </h3> |
| <div>Refresh the position and size of each selectee element. This method can be used to manually recalculate the position and size of each selectee when the <a href="#option-autoRefresh"><code>autoRefresh</code></a> option is set to <code>false</code>.</div> |
| <ul><li><div class="null-signature">This method does not accept any arguments.</div></li></ul> |
| <div> |
| <strong>Code examples:</strong><p>Invoke the refresh method:</p> |
| <div class="syntaxhighlighter javascript nogutter"> |
| <table> |
| <tbody> |
| <tr> |
| <td class="gutter"> |
| |
| <div class="line n1">1</div> |
| |
| </td> |
| <td class="code"> |
| <pre><div class="container"><div class="line"><code>$( <span class="string">".selector"</span> ).selectable( <span class="string">"refresh"</span> );</code></div></div></pre> |
| </td> |
| </tr> |
| </tbody> |
| </table> |
| </div> |
| |
| </div> |
| </div></div> |
| <div id="method-widget"><div class="api-item"> |
| <h3>widget()<span class="returns">Returns: <a href="http://api.jquery.com/Types/#jQuery">jQuery</a></span> |
| </h3> |
| <div> |
| Returns a <code>jQuery</code> object containing the selectable element. |
| </div> |
| <ul><li><div class="null-signature">This method does not accept any arguments.</div></li></ul> |
| <div> |
| <strong>Code examples:</strong><p>Invoke the widget method:</p> |
| <div class="syntaxhighlighter javascript nogutter"> |
| <table> |
| <tbody> |
| <tr> |
| <td class="gutter"> |
| |
| <div class="line n1">1</div> |
| |
| </td> |
| <td class="code"> |
| <pre><div class="container"><div class="line"><code><span class="keyword">var</span> widget = $( <span class="string">".selector"</span> ).selectable( <span class="string">"widget"</span> );</code></div></div></pre> |
| </td> |
| </tr> |
| </tbody> |
| </table> |
| </div> |
| |
| </div> |
| </div></div></section><section id="events"><header><h2>Events</h2></header><div id="event-create" class="api-item first-item"> |
| <h3>create( event, ui )<span class="returns">Type: <code>selectablecreate</code></span> |
| </h3> |
| <div> |
| Triggered when the selectable is created. |
| </div> |
| <ul> |
| <li> |
| <div><strong>event</strong></div> |
| <div>Type: <a href="http://api.jquery.com/Types/#Event">Event</a> |
| </div> |
| <div></div> |
| </li> |
| <li> |
| <div><strong>ui</strong></div> |
| <div>Type: <a href="http://api.jquery.com/Types/#Object">Object</a> |
| </div> |
| <div></div> |
| </li> |
| </ul> |
| <p><em>Note: The <code>ui</code> object is empty but included for consistency with other events.</em></p> |
| <div> |
| <strong>Code examples:</strong><p>Initialize the selectable with the create callback specified:</p> |
| <div class="syntaxhighlighter javascript nogutter"> |
| <table> |
| <tbody> |
| <tr> |
| <td class="gutter"> |
| |
| <div class="line n1">1</div> |
| |
| <div class="line n2">2</div> |
| |
| <div class="line n3">3</div> |
| |
| </td> |
| <td class="code"> |
| <pre><div class="container"><div class="line"><code>$( <span class="string">".selector"</span> ).selectable({</code></div></div><div class="container"><div class="line"><code> create: <span class="keyword">function</span>( event, ui ) {}</code></div></div><div class="container"><div class="line"><code>});</code></div></div></pre> |
| </td> |
| </tr> |
| </tbody> |
| </table> |
| </div> |
| |
| <p>Bind an event listener to the selectablecreate event:</p> |
| <div class="syntaxhighlighter javascript nogutter"> |
| <table> |
| <tbody> |
| <tr> |
| <td class="gutter"> |
| |
| <div class="line n1">1</div> |
| |
| </td> |
| <td class="code"> |
| <pre><div class="container"><div class="line"><code>$( <span class="string">".selector"</span> ).on( <span class="string">"selectablecreate"</span>, <span class="keyword">function</span>( event, ui ) {} );</code></div></div></pre> |
| </td> |
| </tr> |
| </tbody> |
| </table> |
| </div> |
| |
| </div> |
| </div> |
| <div id="event-selected" class="api-item"> |
| <h3>selected( event, ui )<span class="returns">Type: <code>selectableselected</code></span> |
| </h3> |
| <div>Triggered at the end of the select operation, on each element added to the selection.</div> |
| <ul> |
| <li> |
| <div><strong>event</strong></div> |
| <div>Type: <a href="http://api.jquery.com/Types/#Event">Event</a> |
| </div> |
| <div></div> |
| </li> |
| <li> |
| <div><strong>ui</strong></div> |
| <div>Type: <a href="http://api.jquery.com/Types/#Object">Object</a> |
| </div> |
| <div></div> |
| <ul><li> |
| <div><strong>selected</strong></div> |
| <div>Type: <a href="http://api.jquery.com/Types/#Element">Element</a> |
| </div> |
| <div>The selectable item that has been selected.</div> |
| </li></ul> |
| </li> |
| </ul> |
| <div> |
| <strong>Code examples:</strong><p>Initialize the selectable with the selected callback specified:</p> |
| <div class="syntaxhighlighter javascript nogutter"> |
| <table> |
| <tbody> |
| <tr> |
| <td class="gutter"> |
| |
| <div class="line n1">1</div> |
| |
| <div class="line n2">2</div> |
| |
| <div class="line n3">3</div> |
| |
| </td> |
| <td class="code"> |
| <pre><div class="container"><div class="line"><code>$( <span class="string">".selector"</span> ).selectable({</code></div></div><div class="container"><div class="line"><code> selected: <span class="keyword">function</span>( event, ui ) {}</code></div></div><div class="container"><div class="line"><code>});</code></div></div></pre> |
| </td> |
| </tr> |
| </tbody> |
| </table> |
| </div> |
| |
| <p>Bind an event listener to the selectableselected event:</p> |
| <div class="syntaxhighlighter javascript nogutter"> |
| <table> |
| <tbody> |
| <tr> |
| <td class="gutter"> |
| |
| <div class="line n1">1</div> |
| |
| </td> |
| <td class="code"> |
| <pre><div class="container"><div class="line"><code>$( <span class="string">".selector"</span> ).on( <span class="string">"selectableselected"</span>, <span class="keyword">function</span>( event, ui ) {} );</code></div></div></pre> |
| </td> |
| </tr> |
| </tbody> |
| </table> |
| </div> |
| |
| </div> |
| </div> |
| <div id="event-selecting" class="api-item"> |
| <h3>selecting( event, ui )<span class="returns">Type: <code>selectableselecting</code></span> |
| </h3> |
| <div>Triggered during the select operation, on each element added to the selection.</div> |
| <ul> |
| <li> |
| <div><strong>event</strong></div> |
| <div>Type: <a href="http://api.jquery.com/Types/#Event">Event</a> |
| </div> |
| <div></div> |
| </li> |
| <li> |
| <div><strong>ui</strong></div> |
| <div>Type: <a href="http://api.jquery.com/Types/#Object">Object</a> |
| </div> |
| <div></div> |
| <ul><li> |
| <div><strong>selecting</strong></div> |
| <div>Type: <a href="http://api.jquery.com/Types/#Element">Element</a> |
| </div> |
| <div>The current selectable item being selected.</div> |
| </li></ul> |
| </li> |
| </ul> |
| <div> |
| <strong>Code examples:</strong><p>Initialize the selectable with the selecting callback specified:</p> |
| <div class="syntaxhighlighter javascript nogutter"> |
| <table> |
| <tbody> |
| <tr> |
| <td class="gutter"> |
| |
| <div class="line n1">1</div> |
| |
| <div class="line n2">2</div> |
| |
| <div class="line n3">3</div> |
| |
| </td> |
| <td class="code"> |
| <pre><div class="container"><div class="line"><code>$( <span class="string">".selector"</span> ).selectable({</code></div></div><div class="container"><div class="line"><code> selecting: <span class="keyword">function</span>( event, ui ) {}</code></div></div><div class="container"><div class="line"><code>});</code></div></div></pre> |
| </td> |
| </tr> |
| </tbody> |
| </table> |
| </div> |
| |
| <p>Bind an event listener to the selectableselecting event:</p> |
| <div class="syntaxhighlighter javascript nogutter"> |
| <table> |
| <tbody> |
| <tr> |
| <td class="gutter"> |
| |
| <div class="line n1">1</div> |
| |
| </td> |
| <td class="code"> |
| <pre><div class="container"><div class="line"><code>$( <span class="string">".selector"</span> ).on( <span class="string">"selectableselecting"</span>, <span class="keyword">function</span>( event, ui ) {} );</code></div></div></pre> |
| </td> |
| </tr> |
| </tbody> |
| </table> |
| </div> |
| |
| </div> |
| </div> |
| <div id="event-start" class="api-item"> |
| <h3>start( event, ui )<span class="returns">Type: <code>selectablestart</code></span> |
| </h3> |
| <div>Triggered at the beginning of the select operation.</div> |
| <ul> |
| <li> |
| <div><strong>event</strong></div> |
| <div>Type: <a href="http://api.jquery.com/Types/#Event">Event</a> |
| </div> |
| <div></div> |
| </li> |
| <li> |
| <div><strong>ui</strong></div> |
| <div>Type: <a href="http://api.jquery.com/Types/#Object">Object</a> |
| </div> |
| <div></div> |
| </li> |
| </ul> |
| <p><em>Note: The <code>ui</code> object is empty but included for consistency with other events.</em></p> |
| <div> |
| <strong>Code examples:</strong><p>Initialize the selectable with the start callback specified:</p> |
| <div class="syntaxhighlighter javascript nogutter"> |
| <table> |
| <tbody> |
| <tr> |
| <td class="gutter"> |
| |
| <div class="line n1">1</div> |
| |
| <div class="line n2">2</div> |
| |
| <div class="line n3">3</div> |
| |
| </td> |
| <td class="code"> |
| <pre><div class="container"><div class="line"><code>$( <span class="string">".selector"</span> ).selectable({</code></div></div><div class="container"><div class="line"><code> start: <span class="keyword">function</span>( event, ui ) {}</code></div></div><div class="container"><div class="line"><code>});</code></div></div></pre> |
| </td> |
| </tr> |
| </tbody> |
| </table> |
| </div> |
| |
| <p>Bind an event listener to the selectablestart event:</p> |
| <div class="syntaxhighlighter javascript nogutter"> |
| <table> |
| <tbody> |
| <tr> |
| <td class="gutter"> |
| |
| <div class="line n1">1</div> |
| |
| </td> |
| <td class="code"> |
| <pre><div class="container"><div class="line"><code>$( <span class="string">".selector"</span> ).on( <span class="string">"selectablestart"</span>, <span class="keyword">function</span>( event, ui ) {} );</code></div></div></pre> |
| </td> |
| </tr> |
| </tbody> |
| </table> |
| </div> |
| |
| </div> |
| </div> |
| <div id="event-stop" class="api-item"> |
| <h3>stop( event, ui )<span class="returns">Type: <code>selectablestop</code></span> |
| </h3> |
| <div>Triggered at the end of the select operation.</div> |
| <ul> |
| <li> |
| <div><strong>event</strong></div> |
| <div>Type: <a href="http://api.jquery.com/Types/#Event">Event</a> |
| </div> |
| <div></div> |
| </li> |
| <li> |
| <div><strong>ui</strong></div> |
| <div>Type: <a href="http://api.jquery.com/Types/#Object">Object</a> |
| </div> |
| <div></div> |
| </li> |
| </ul> |
| <p><em>Note: The <code>ui</code> object is empty but included for consistency with other events.</em></p> |
| <div> |
| <strong>Code examples:</strong><p>Initialize the selectable with the stop callback specified:</p> |
| <div class="syntaxhighlighter javascript nogutter"> |
| <table> |
| <tbody> |
| <tr> |
| <td class="gutter"> |
| |
| <div class="line n1">1</div> |
| |
| <div class="line n2">2</div> |
| |
| <div class="line n3">3</div> |
| |
| </td> |
| <td class="code"> |
| <pre><div class="container"><div class="line"><code>$( <span class="string">".selector"</span> ).selectable({</code></div></div><div class="container"><div class="line"><code> stop: <span class="keyword">function</span>( event, ui ) {}</code></div></div><div class="container"><div class="line"><code>});</code></div></div></pre> |
| </td> |
| </tr> |
| </tbody> |
| </table> |
| </div> |
| |
| <p>Bind an event listener to the selectablestop event:</p> |
| <div class="syntaxhighlighter javascript nogutter"> |
| <table> |
| <tbody> |
| <tr> |
| <td class="gutter"> |
| |
| <div class="line n1">1</div> |
| |
| </td> |
| <td class="code"> |
| <pre><div class="container"><div class="line"><code>$( <span class="string">".selector"</span> ).on( <span class="string">"selectablestop"</span>, <span class="keyword">function</span>( event, ui ) {} );</code></div></div></pre> |
| </td> |
| </tr> |
| </tbody> |
| </table> |
| </div> |
| |
| </div> |
| </div> |
| <div id="event-unselected" class="api-item"> |
| <h3>unselected( event, ui )<span class="returns">Type: <code>selectableunselected</code></span> |
| </h3> |
| <div>Triggered at the end of the select operation, on each element removed from the selection.</div> |
| <ul> |
| <li> |
| <div><strong>event</strong></div> |
| <div>Type: <a href="http://api.jquery.com/Types/#Event">Event</a> |
| </div> |
| <div></div> |
| </li> |
| <li> |
| <div><strong>ui</strong></div> |
| <div>Type: <a href="http://api.jquery.com/Types/#Object">Object</a> |
| </div> |
| <div></div> |
| <ul><li> |
| <div><strong>unselected</strong></div> |
| <div>Type: <a href="http://api.jquery.com/Types/#Element">Element</a> |
| </div> |
| <div>The selectable item that has been unselected.</div> |
| </li></ul> |
| </li> |
| </ul> |
| <div> |
| <strong>Code examples:</strong><p>Initialize the selectable with the unselected callback specified:</p> |
| <div class="syntaxhighlighter javascript nogutter"> |
| <table> |
| <tbody> |
| <tr> |
| <td class="gutter"> |
| |
| <div class="line n1">1</div> |
| |
| <div class="line n2">2</div> |
| |
| <div class="line n3">3</div> |
| |
| </td> |
| <td class="code"> |
| <pre><div class="container"><div class="line"><code>$( <span class="string">".selector"</span> ).selectable({</code></div></div><div class="container"><div class="line"><code> unselected: <span class="keyword">function</span>( event, ui ) {}</code></div></div><div class="container"><div class="line"><code>});</code></div></div></pre> |
| </td> |
| </tr> |
| </tbody> |
| </table> |
| </div> |
| |
| <p>Bind an event listener to the selectableunselected event:</p> |
| <div class="syntaxhighlighter javascript nogutter"> |
| <table> |
| <tbody> |
| <tr> |
| <td class="gutter"> |
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| <div class="line n1">1</div> |
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| </td> |
| <td class="code"> |
| <pre><div class="container"><div class="line"><code>$( <span class="string">".selector"</span> ).on( <span class="string">"selectableunselected"</span>, <span class="keyword">function</span>( event, ui ) {} );</code></div></div></pre> |
| </td> |
| </tr> |
| </tbody> |
| </table> |
| </div> |
| |
| </div> |
| </div> |
| <div id="event-unselecting" class="api-item"> |
| <h3>unselecting( event, ui )<span class="returns">Type: <code>selectableunselecting</code></span> |
| </h3> |
| <div>Triggered during the select operation, on each element removed from the selection.</div> |
| <ul> |
| <li> |
| <div><strong>event</strong></div> |
| <div>Type: <a href="http://api.jquery.com/Types/#Event">Event</a> |
| </div> |
| <div></div> |
| </li> |
| <li> |
| <div><strong>ui</strong></div> |
| <div>Type: <a href="http://api.jquery.com/Types/#Object">Object</a> |
| </div> |
| <div></div> |
| <ul><li> |
| <div><strong>unselecting</strong></div> |
| <div>Type: <a href="http://api.jquery.com/Types/#Element">Element</a> |
| </div> |
| <div>The current selectable item being unselected.</div> |
| </li></ul> |
| </li> |
| </ul> |
| <div> |
| <strong>Code examples:</strong><p>Initialize the selectable with the unselecting callback specified:</p> |
| <div class="syntaxhighlighter javascript nogutter"> |
| <table> |
| <tbody> |
| <tr> |
| <td class="gutter"> |
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| <div class="line n1">1</div> |
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| </td> |
| <td class="code"> |
| <pre><div class="container"><div class="line"><code>$( <span class="string">".selector"</span> ).selectable({</code></div></div><div class="container"><div class="line"><code> unselecting: <span class="keyword">function</span>( event, ui ) {}</code></div></div><div class="container"><div class="line"><code>});</code></div></div></pre> |
| </td> |
| </tr> |
| </tbody> |
| </table> |
| </div> |
| |
| <p>Bind an event listener to the selectableunselecting event:</p> |
| <div class="syntaxhighlighter javascript nogutter"> |
| <table> |
| <tbody> |
| <tr> |
| <td class="gutter"> |
| |
| <div class="line n1">1</div> |
| |
| </td> |
| <td class="code"> |
| <pre><div class="container"><div class="line"><code>$( <span class="string">".selector"</span> ).on( <span class="string">"selectableunselecting"</span>, <span class="keyword">function</span>( event, ui ) {} );</code></div></div></pre> |
| </td> |
| </tr> |
| </tbody> |
| </table> |
| </div> |
| |
| </div> |
| </div></section><section class="entry-examples" id="entry-examples"><header><h2>Example:</h2></header><div class="entry-example" id="example-0"> |
| <h4><span class="desc">A simple jQuery UI Selectable.</span></h4> |
| <div class="syntaxhighlighter xml "> |
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| </td> |
| <td class="code"> |
| <pre><div class="container"><div class="line"><code><span class="doctype"><!doctype html></span></code></div></div><div class="container"><div class="line"><code><span class="tag"><<span class="title">html</span> <span class="attribute">lang</span>=<span class="value">"en"</span>></span></code></div></div><div class="container"><div class="line"><code><span class="tag"><<span class="title">head</span>></span></code></div></div><div class="container"><div class="line"><code> <span class="tag"><<span class="title">meta</span> <span class="attribute">charset</span>=<span class="value">"utf-8"</span>></span></code></div></div><div class="container"><div class="line"><code> <span class="tag"><<span class="title">title</span>></span>selectable demo<span class="tag"></<span class="title">title</span>></span></code></div></div><div class="container"><div class="line"><code> <span class="tag"><<span class="title">link</span> <span class="attribute">rel</span>=<span class="value">"stylesheet"</span> <span class="attribute">href</span>=<span class="value">"//code.jquery.com/ui/1.9.2/themes/base/jquery-ui.css"</span>></span></code></div></div><div class="container"><div class="line"><code> <span class="tag"><<span class="title">style</span>></span><span class="css"></span></code></div></div><div class="container"><div class="line"><code> <span class="id">#selectable</span> <span class="class">.ui-selecting</span> <span class="rules">{</span></code></div></div><div class="container"><div class="line"><code> <span class="rule"><span class="attribute">background</span>:<span class="value"> <span class="hexcolor">#ccc</span>;</span></span></code></div></div><div class="container"><div class="line"><code> <span class="rule">}</span></code></div></div><div class="container"><div class="line"><code> <span class="id">#selectable</span> <span class="class">.ui-selected</span> <span class="rules">{</span></code></div></div><div class="container"><div class="line"><code> <span class="rule"><span class="attribute">background</span>:<span class="value"> <span class="hexcolor">#999</span>;</span></span></code></div></div><div class="container"><div class="line"><code> <span class="rule">}</span></code></div></div><div class="container"><div class="line"><code> <span class="tag"></<span class="title">style</span>></span></code></div></div><div class="container"><div class="line"><code> <span class="tag"><<span class="title">script</span> <span class="attribute">src</span>=<span class="value">"//code.jquery.com/jquery-1.8.3.js"</span>></span><span class="javascript"></span><span class="tag"></<span class="title">script</span>></span></code></div></div><div class="container"><div class="line"><code> <span class="tag"><<span class="title">script</span> <span class="attribute">src</span>=<span class="value">"//code.jquery.com/ui/1.9.2/jquery-ui.js"</span>></span><span class="javascript"></span><span class="tag"></<span class="title">script</span>></span></code></div></div><div class="container"><div class="line"><code><span class="tag"></<span class="title">head</span>></span></code></div></div><div class="container"><div class="line"><code><span class="tag"><<span class="title">body</span>></span></code></div></div><div class="container"><div class="line"><code> </code></div></div><div class="container"><div class="line"><code><span class="tag"><<span class="title">ul</span> <span class="attribute">id</span>=<span class="value">"selectable"</span>></span></code></div></div><div class="container"><div class="line"><code> <span class="tag"><<span class="title">li</span>></span>Item 1<span class="tag"></<span class="title">li</span>></span></code></div></div><div class="container"><div class="line"><code> <span class="tag"><<span class="title">li</span>></span>Item 2<span class="tag"></<span class="title">li</span>></span></code></div></div><div class="container"><div class="line"><code> <span class="tag"><<span class="title">li</span>></span>Item 3<span class="tag"></<span class="title">li</span>></span></code></div></div><div class="container"><div class="line"><code> <span class="tag"><<span class="title">li</span>></span>Item 4<span class="tag"></<span class="title">li</span>></span></code></div></div><div class="container"><div class="line"><code> <span class="tag"><<span class="title">li</span>></span>Item 5<span class="tag"></<span class="title">li</span>></span></code></div></div><div class="container"><div class="line"><code><span class="tag"></<span class="title">ul</span>></span></code></div></div><div class="container"><div class="line"><code> </code></div></div><div class="container"><div class="line"><code><span class="tag"><<span class="title">script</span>></span><span class="javascript"></span></code></div></div><div class="container"><div class="line"><code>$( <span class="string">"#selectable"</span> ).selectable();</code></div></div><div class="container"><div class="line"><code><span class="tag"></<span class="title">script</span>></span></code></div></div><div class="container"><div class="line"><code> </code></div></div><div class="container"><div class="line"><code><span class="tag"></<span class="title">body</span>></span></code></div></div><div class="container"><div class="line"><code><span class="tag"></<span class="title">html</span>></span></code></div></div></pre> |
| </td> |
| </tr> |
| </tbody> |
| </table> |
| </div> |
| |
| <h4>Demo:</h4> |
| <div class="demo code-demo" data-height="150"></div> |
| </div></section> |
| </div></article> |
| |
| </body> |
| </html> |
