| New file |
| | |
| | | <div class="apiDetail"> |
| | | <div> |
| | | <h2><span>String</span><span class="path">treeNode.</span>iconOpen</h2> |
| | | <h3>Overview<span class="h3_info">[ depends on <span class="highlight_green">jquery.ztree.core</span> js ]</span></h3> |
| | | <div class="desc"> |
| | | <p></p> |
| | | <div class="longdesc"> |
| | | <p>URL path of parent node's custom icon when it is expanded.</p> |
| | | <p class="highlight_red">1. Only parent node support this attribute.</p> |
| | | <p class="highlight_red">2. This attribute must be used simultaneously with 'iconClose' attribute.</p> |
| | | <p class="highlight_red">3. If you need to use css to set the custom icon, please set the 'treeNode.iconSkin' attribute.</p> |
| | | <p>Default: undefined</p> |
| | | </div> |
| | | </div> |
| | | <h3>String Format</h3> |
| | | <div class="desc"> |
| | | <p>Icon image url can be a relative path or absolute path.</p> |
| | | <p class="highlight_red">If use a relative path, please note the relationship between icon image and the page, ensure the correct image path.</p> |
| | | </div> |
| | | <h3>Examples of treeNode</h3> |
| | | <h4>1. Set the custom icon</h4> |
| | | <pre xmlns=""><code>var nodes = [ |
| | | //Only show one icon when it is expanded or collapsed. |
| | | { name:"Parent Node 1", icon:"/img/parent.gif"}, |
| | | |
| | | //Show two icons when it is expanded or collapsed. |
| | | { name:"Parent Node 2", iconOpen:"/img/open.gif", iconClose:"/img/close.gif"}, |
| | | |
| | | //the custom icon for leaf node |
| | | { name:"Leaf Node", icon:"/img/leaf.gif"} |
| | | ]</code></pre> |
| | | </div> |
| | | </div> |