docs/output/Ext.util.CSS.html

   1         <div class="body-wrap">
   2         <div class="top-tools">
   3             <a class="inner-link" href="#Ext.util.CSS-props"><img src="../resources/images/default/s.gif" class="item-icon icon-prop">Properties</a>
   4             <a class="inner-link" href="#Ext.util.CSS-methods"><img src="../resources/images/default/s.gif" class="item-icon icon-method">Methods</a>
   5             <a class="inner-link" href="#Ext.util.CSS-events"><img src="../resources/images/default/s.gif" class="item-icon icon-event">Events</a>
   6                         <a class="bookmark" href="../docs/?class=Ext.util.CSS"><img src="../resources/images/default/s.gif" class="item-icon icon-fav">Direct Link</a>
   7         </div>
   8                 <h1>Class Ext.util.CSS</h1>
   9         <table cellspacing="0">
  10             <tr><td class="label">Package:</td><td class="hd-info">Ext.util</td></tr>
  11             <tr><td class="label">Defined In:</td><td class="hd-info"><a href="../src/CSS.js" target="_blank">CSS.js</a></td></tr>
  12             <tr><td class="label">Class:</td><td class="hd-info">CSS</td></tr>
  13                                     <tr><td class="label">Extends:</td><td class="hd-info">Object</td></tr>
  14                     </table>
  15         <div class="description">
  16             *
  17 Utility class for manipulating CSS rules<br><br><i>This class is a singleton and cannot be created directly.</i>        </div>
  18
  19         <div class="hr"></div>
  20                 <a id="Ext.util.CSS-props"></a>
  21         <h2>Public Properties</h2>
  22         <div class="no-members">This class has no public properties.</div>        <a id="Ext.util.CSS-methods"></a>
  23         <h2>Public Methods</h2>
  24                 <table cellspacing="0" class="member-table">
  25             <tr>
  26                 <th class="sig-header" colspan="2">Method</th>
  27                 <th class="msource-header">Defined By</th>
  28             </tr>
  29                 <tr class="method-row expandable">\r
  30         <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>\r
  31         <td class="sig">\r
  32         <a id="Ext.util.CSS-createStyleSheet"></a>\r
  33             <b>createStyleSheet</b>(&nbsp;<code>String cssText</code>, <code>String id</code>&nbsp;) : StyleSheet            <div class="mdesc">\r
  34                         <div class="short">Creates a stylesheet from a text blob of rules.
  35 These rules will be wrapped in a STYLE tag and appended to the HEAD o...</div>\r
  36             <div class="long">\r
  37                 Creates a stylesheet from a text blob of rules.
  38 These rules will be wrapped in a STYLE tag and appended to the HEAD of the document.    <div class="mdetail-params">\r
  39         <strong>Parameters:</strong>\r
  40         <ul><li><code>cssText</code> : String<div class="sub-desc">The text containing the css rules</div></li><li><code>id</code> : String<div class="sub-desc">An id to add to the stylesheet for later removal</div></li>        </ul>\r
  41         <strong>Returns:</strong>\r
  42         <ul>\r
  43             <li><code>StyleSheet</code></li>\r
  44         </ul>\r
  45     </div>\r
  46                 </div>\r
  47                         </div>\r
  48         </td>\r
  49         <td class="msource">CSS</td>\r
  50     </tr>\r
  51         <tr class="method-row alt expandable">\r
  52         <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>\r
  53         <td class="sig">\r
  54         <a id="Ext.util.CSS-getRule"></a>\r
  55             <b>getRule</b>(&nbsp;<code>String/Array selector</code>, <code>Boolean refreshCache</code>&nbsp;) : CSSRule            <div class="mdesc">\r
  56                         <div class="short">Gets an an individual CSS rule by selector(s)</div>\r
  57             <div class="long">\r
  58                 Gets an an individual CSS rule by selector(s)    <div class="mdetail-params">\r
  59         <strong>Parameters:</strong>\r
  60         <ul><li><code>selector</code> : String/Array<div class="sub-desc">The CSS selector or an array of selectors to try. The first selector that is found is returned.</div></li><li><code>refreshCache</code> : Boolean<div class="sub-desc">true to refresh the internal cache if you have recently updated any rules or added styles dynamically</div></li>        </ul>\r
  61         <strong>Returns:</strong>\r
  62         <ul>\r
  63             <li><code>CSSRule</code><div class="sub-desc">The CSS rule or null if one is not found</div></li>\r
  64         </ul>\r
  65     </div>\r
  66                 </div>\r
  67                         </div>\r
  68         </td>\r
  69         <td class="msource">CSS</td>\r
  70     </tr>\r
  71         <tr class="method-row expandable">\r
  72         <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>\r
  73         <td class="sig">\r
  74         <a id="Ext.util.CSS-getRules"></a>\r
  75             <b>getRules</b>(&nbsp;<code>Boolean refreshCache</code>&nbsp;) : Object            <div class="mdesc">\r
  76                         <div class="short">Gets all css rules for the document</div>\r
  77             <div class="long">\r
  78                 Gets all css rules for the document    <div class="mdetail-params">\r
  79         <strong>Parameters:</strong>\r
  80         <ul><li><code>refreshCache</code> : Boolean<div class="sub-desc">true to refresh the internal cache</div></li>        </ul>\r
  81         <strong>Returns:</strong>\r
  82         <ul>\r
  83             <li><code>Object</code><div class="sub-desc">An object (hash) of rules indexed by selector</div></li>\r
  84         </ul>\r
  85     </div>\r
  86                 </div>\r
  87                         </div>\r
  88         </td>\r
  89         <td class="msource">CSS</td>\r
  90     </tr>\r
  91         <tr class="method-row alt expandable">\r
  92         <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>\r
  93         <td class="sig">\r
  94         <a id="Ext.util.CSS-refreshCache"></a>\r
  95             <b>refreshCache</b>() : Object            <div class="mdesc">\r
  96                         <div class="short">Refresh the rule cache if you have dynamically added stylesheets</div>\r
  97             <div class="long">\r
  98                 Refresh the rule cache if you have dynamically added stylesheets    <div class="mdetail-params">\r
  99         <strong>Parameters:</strong>\r
 100         <ul><li>None.</li>        </ul>\r
 101         <strong>Returns:</strong>\r
 102         <ul>\r
 103             <li><code>Object</code><div class="sub-desc">An object (hash) of rules indexed by selector</div></li>\r
 104         </ul>\r
 105     </div>\r
 106                 </div>\r
 107                         </div>\r
 108         </td>\r
 109         <td class="msource">CSS</td>\r
 110     </tr>\r
 111         <tr class="method-row expandable">\r
 112         <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>\r
 113         <td class="sig">\r
 114         <a id="Ext.util.CSS-removeStyleSheet"></a>\r
 115             <b>removeStyleSheet</b>(&nbsp;<code>String id</code>&nbsp;) : void            <div class="mdesc">\r
 116                         <div class="short">Removes a style or link tag by id</div>\r
 117             <div class="long">\r
 118                 Removes a style or link tag by id    <div class="mdetail-params">\r
 119         <strong>Parameters:</strong>\r
 120         <ul><li><code>id</code> : String<div class="sub-desc">The id of the tag</div></li>        </ul>\r
 121         <strong>Returns:</strong>\r
 122         <ul>\r
 123             <li><code>void</code></li>\r
 124         </ul>\r
 125     </div>\r
 126                 </div>\r
 127                         </div>\r
 128         </td>\r
 129         <td class="msource">CSS</td>\r
 130     </tr>\r
 131         <tr class="method-row alt expandable">\r
 132         <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>\r
 133         <td class="sig">\r
 134         <a id="Ext.util.CSS-swapStyleSheet"></a>\r
 135             <b>swapStyleSheet</b>(&nbsp;<code>String id</code>, <code>String url</code>&nbsp;) : void            <div class="mdesc">\r
 136                         <div class="short">Dynamically swaps an existing stylesheet reference for a new one</div>\r
 137             <div class="long">\r
 138                 Dynamically swaps an existing stylesheet reference for a new one    <div class="mdetail-params">\r
 139         <strong>Parameters:</strong>\r
 140         <ul><li><code>id</code> : String<div class="sub-desc">The id of an existing link tag to remove</div></li><li><code>url</code> : String<div class="sub-desc">The href of the new stylesheet to include</div></li>        </ul>\r
 141         <strong>Returns:</strong>\r
 142         <ul>\r
 143             <li><code>void</code></li>\r
 144         </ul>\r
 145     </div>\r
 146                 </div>\r
 147                         </div>\r
 148         </td>\r
 149         <td class="msource">CSS</td>\r
 150     </tr>\r
 151         <tr class="method-row expandable">\r
 152         <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>\r
 153         <td class="sig">\r
 154         <a id="Ext.util.CSS-updateRule"></a>\r
 155             <b>updateRule</b>(&nbsp;<code>String/Array selector</code>, <code>String property</code>, <code>String value</code>&nbsp;) : Boolean            <div class="mdesc">\r
 156                         <div class="short">Updates a rule property</div>\r
 157             <div class="long">\r
 158                 Updates a rule property    <div class="mdetail-params">\r
 159         <strong>Parameters:</strong>\r
 160         <ul><li><code>selector</code> : String/Array<div class="sub-desc">If it's an array it tries each selector until it finds one. Stops immediately once one is found.</div></li><li><code>property</code> : String<div class="sub-desc">The css property</div></li><li><code>value</code> : String<div class="sub-desc">The new value for the property</div></li>        </ul>\r
 161         <strong>Returns:</strong>\r
 162         <ul>\r
 163             <li><code>Boolean</code><div class="sub-desc">true If a rule was found and updated</div></li>\r
 164         </ul>\r
 165     </div>\r
 166                 </div>\r
 167                         </div>\r
 168         </td>\r
 169         <td class="msource">CSS</td>\r
 170     </tr>\r
 171             </table>
 172                 <a id="Ext.util.CSS-events"></a>
 173         <h2>Public Events</h2>
 174         <div class="no-members">This class has no public events.</div>
 175         </div>