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| | | <div class="apiDetail"> |
| | | <div> |
| | | <h2><span>Boolean</span><span class="path">treeNode.</span>isHidden</h2> |
| | | <h3>Overview<span class="h3_info">[ depends on <span class="highlight_green">jquery.ztree.exhide</span> js ]</span></h3> |
| | | <div class="desc"> |
| | | <p></p> |
| | | <div class="longdesc"> |
| | | <p>Judge whether the node has been hidden.</p> |
| | | <p class="highlight_red">1. When initialize zTree, the nodes which be set 'isHidden = true' will be hidden.</p> |
| | | <p class="highlight_red"></p> |
| | | <p class="highlight_red">2. Please don't change this attribute of the nodes which have been created. If you want to hide or show nodes, please use 'hideNode() / hideNodes() / showNode() / showNodes()' methods.</p> |
| | | </div> |
| | | </div> |
| | | <h3>Boolean Format</h3> |
| | | <div class="desc"> |
| | | <p> true means: this node is hidden.</p> |
| | | <p> false means: this node is shown.</p> |
| | | </div> |
| | | <h3>Examples of treeNode</h3> |
| | | <h4>1. Judge whether the first root node has been hidden.</h4> |
| | | <pre xmlns=""><code>var treeObj = $.fn.zTree.getZTreeObj("tree"); |
| | | var sNodes = treeObj.getNodes(); |
| | | if (sNodes.length > 0) { |
| | | var isHidden = sNodes[0].isHidden; |
| | | } |
| | | </code></pre> |
| | | </div> |
| | | </div> |