ext.element.html

Ext中文API,学习ext的同志只要你学会ext里的一种控件后其实其他的就大同小异了

                        
                        <div class="mdesc">
                            <div class="short">
                                
 Looks at this node and then at pa... 
                            </div>
                            <div class="long">
                                
 Looks at this node and then at parent nodes for 
 a match of the passed simple selector (e.g. div.some-class or span:first-child)
            search as a number or element (defaults to 10 || document.body)
 /
 

 定位此节点并按照传入的简易选择符（如 div.some-class or span:first-child）查找父节点。
                                <div class="mdetail-params">
                                    <strong>参数项：</strong>
                                    <ul>
                                        
                                            <li>
                                                <code>
                                                    selector
                                                </code> : String
                                                <div class="sub-desc">
                                                    The simple selector to test
                                                </div>
                                            </li>
                                        
                                            <li>
                                                <code>
                                                    maxDepth
                                                </code> : Number/Mixed
                                                <div class="sub-desc">
                                                    (optional) The max depth to
                                                </div>
                                            </li>
                                        
                                            <li>
                                                <code>
                                                    The
                                                </code> : HTMLElement
                                                <div class="sub-desc">
                                                    matching DOM node (or null if no match was found)
                                                </div>
                                            </li>
                                        
                                            <li>
                                                <code>
                                                    maxDepth
                                                </code> : Number/String/HTMLElement/Element
                                                <div class="sub-desc">
                                                    
                                                </div>
                                            </li>
                                        
                                            <li>
                                                <code>
                                                    returnEl
                                                </code> : Boolean
                                                <div class="sub-desc">
                                                    
                                                </div>
                                            </li>
                                        
                                    </ul>
                                    <b>返回：</b>
                                    <ul>
                                        <li>
                                            <code>
                                                HTMLElement
                                            </code>
                                            The matching DOM node (or null if no match was found)
                                        </li>
                                    </ul>
                                </div>
                            </div>
                        </div>
                    </td>
                    <td class="msource">
                        
                        Element
                        
                    </td>
                </tr>
            
                <tr class="method-row expandable">
                    <td class="micon">
                        <a class="exi" href="#expand">&nbsp;</a>
                    </td>
                    <td class="sig">
                        <!--ClassName--><a id="span-span"></a>
                        <b>span</b>
                        (
                        
                            
                                <code>
                                    String selector,
                                </code>
                            
                        
                            
                                <code>
                                    Number/Mixed maxDepth,
                                </code>
                            
                        
                            
                                <code>
                                    Boolean returnEl
                                </code>
                            
                        )
                        
                            : HTMLElement
                        
                        <div class="mdesc">
                            <div class="short">
                                
 Looks at parent nodes for a match... 
                            </div>
                            <div class="long">
                                
 Looks at parent nodes for a match of the passed simple selector (e.g. div.some-class or span:first-child)
            search as a number or element (defaults to 10 || document.body)
                                <div class="mdetail-params">
                                    <strong>参数项：</strong>
                                    <ul>
                                        
                                            <li>
                                                <code>
                                                    selector
                                                </code> : String
                                                <div class="sub-desc">
                                                    The simple selector to test
                                                </div>
                                            </li>
                                        
                                            <li>
                                                <code>
                                                    maxDepth
                                                </code> : Number/Mixed
                                                <div class="sub-desc">
                                                    (optional) The max depth to
                                                </div>
                                            </li>
                                        
                                            <li>
                                                <code>
                                                    returnEl
                                                </code> : Boolean
                                                <div class="sub-desc">
                                                    (optional) True to return a Ext.Element object instead of DOM node
                                                </div>
                                            </li>
                                        
                                    </ul>
                                    <b>返回：</b>
                                    <ul>
                                        <li>
                                            <code>
                                                HTMLElement
                                            </code>
                                            The matching DOM node (or null if no match was found)
                                        </li>
                                    </ul>
                                </div>
                            </div>
                        </div>
                    </td>
                    <td class="msource">
                        
                        Element
                        
                    </td>
                </tr>
            
                <tr class="method-row expandable">
                    <td class="micon">
                        <a class="exi" href="#expand">&nbsp;</a>
                    </td>
                    <td class="sig">
                        <!--ClassName--><a id="findParentNode-findParentNode"></a>
                        <b>findParentNode</b>
                        (
                        
                            
                                <code>
                                    String simpleSelector,
                                </code>
                            
                        
                            
                                <code>
                                    <span class='optional'>[Number/String/HTMLElement/Element maxDepth]</span>,
                                </code>
                            
                        
                            
                                <code>
                                    <span class='optional'>[Boolean returnEl]</span>
                                </code>
                            
                        )
                        
                            : HTMLElement
                        
                        <div class="mdesc">
                            <div class="short">
                                 
 按照简易选择符查找父节点。选择符如 div.some-class... 
                            </div>
                            <div class="long">
                                 
 按照简易选择符查找父节点。选择符如 div.some-class or span:first-child。
                                <div class="mdetail-params">
                                    <strong>参数项：</strong>
                                    <ul>
                                        
                                            <li>
                                                <code>
                                                    simpleSelector
                                                </code> : String
                                                <div class="sub-desc">
                                                    要测试的简易选择符
                                                </div>
                                            </li>
                                        
                                            <li>
                                                <code>
                                                    maxDepth
                                                </code> : Number/String/HTMLElement/Element
                                                <div class="sub-desc">
                                                    
                                                </div>
                                            </li>
                                        
                                            <li>
                                                <code>
                                                    returnEl
                                                </code> : Boolean
                                                <div class="sub-desc">
                                                    
                                                </div>
                                            </li>
                                        
                                    </ul>
                                    <b>返回：</b>
                                    <ul>
                                        <li>
                                            <code>
                                                HTMLElement
                                            </code>
                                            匹配的DOM节点（null的话表示没有匹配结果）
                                        </li>
                                    </ul>
                                </div>
                            </div>
                        </div>
                    </td>
                    <td class="msource">
                        
                        Element
                        
                    </td>
                </tr>
            
                <tr class="method-row expandable">
                    <td class="micon">
                        <a class="exi" href="#expand">&nbsp;</a>
                    </td>
                    <td class="sig">
                        <!--ClassName--><a id="up-up"></a>
                        <b>up</b>
                        (
                        
                            
                                <code>
                                    String selector,
                                </code>
                            
                        
                            
                                <code>
                                    Ext.Element The,
                                </code>
                            
                        
                            
                                <code>
                                    <span class='optional'>[Number/String/HTMLElement/Element maxDepth]</span>,
                                </code>
                            
                        
                            
                                <code>
                                    <span class='optional'>[Boolean returnEl]</span>
                                </code>