ext.data.record.html.svn-base

PHP 知识管理系统（基于树结构的知识管理系统）, 英文原版的PHP源码。

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            <a class="inner-link" href="#Ext.data.Record-props"><img src="../resources/images/default/s.gif" class="item-icon icon-prop">Properties</a>
            <a class="inner-link" href="#Ext.data.Record-methods"><img src="../resources/images/default/s.gif" class="item-icon icon-method">Methods</a>
            <a class="inner-link" href="#Ext.data.Record-events"><img src="../resources/images/default/s.gif" class="item-icon icon-event">Events</a>
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                <h1>Class Ext.data.Record</h1>
        <table cellspacing="0">
            <tr><td class="label">Package:</td><td class="hd-info">Ext.data</td></tr>
            <tr><td class="label">Defined In:</td><td class="hd-info">Record.js</td></tr>
            <tr><td class="label">Class:</td><td class="hd-info">Record</td></tr>
                                    <tr><td class="label">Extends:</td><td class="hd-info">Object</td></tr>
                    </table>
        <div class="description">
            Instances of this class encapsulate both Record <em>definition</em> information, and Record
<em>value</em> information for use in <a ext:cls="Ext.data.Store" href="output/Ext.data.Store.html">Ext.data.Store</a> objects, or any code which needs
to access Records cached in an <a ext:cls="Ext.data.Store" href="output/Ext.data.Store.html">Ext.data.Store</a> object.<br>
<p>
Constructors for this class are generated by passing an Array of field definition objects to <a ext:cls="Ext.data.Record" ext:member="create" href="output/Ext.data.Record.html#create">create</a>.
Instances are usually only created by <a ext:cls="Ext.data.Reader" href="output/Ext.data.Reader.html">Ext.data.Reader</a> implementations when processing unformatted data
objects.<br>
<p>
Record objects generated by this constructor inherit all the methods of Ext.data.Record listed below.        </div>
        
        <div class="hr"></div>
                <a id="Ext.data.Record-props"></a>
        <h2>Public Properties</h2>
                <table cellspacing="0" class="member-table">
            <tr>
                <th class="sig-header" colspan="2">Property</th>
                <th class="msource-header">Defined By</th>
            </tr>
                <tr class="property-row">
        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
        <td class="sig">
        <a id="Ext.data.Record-data"></a>
            <b>data</b> : Object            <div class="mdesc">
                            An object hash representing the data for this Record.                        </div>
        </td>
        <td class="msource">Record</td>
    </tr>
        <tr class="property-row alt">
        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
        <td class="sig">
        <a id="Ext.data.Record-dirty"></a>
            <b>dirty</b> : Boolean            <div class="mdesc">
                            
Readonly flag - true if this Record has been modified.                        </div>
        </td>
        <td class="msource">Record</td>
    </tr>
        <tr class="property-row">
        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
        <td class="sig">
        <a id="Ext.data.Record-id"></a>
            <b>id</b> : Object            <div class="mdesc">
                            
The unique ID of the Record as specified at construction time.                        </div>
        </td>
        <td class="msource">Record</td>
    </tr>
        <tr class="property-row alt expandable">
        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
        <td class="sig">
        <a id="Ext.data.Record-modified"></a>
            <b>modified</b> : Object            <div class="mdesc">
                        <div class="short">This object contains a key and value storing the original values of all modified fields or is null if no fields have ...</div>
            <div class="long">
                This object contains a key and value storing the original values of all modified fields or is null if no fields have been modified.            </div>
                        </div>
        </td>
        <td class="msource">Record</td>
    </tr>
            </table>
                <a id="Ext.data.Record-methods"></a>
        <h2>Public Methods</h2>
                <table cellspacing="0" class="member-table">
            <tr>
                <th class="sig-header" colspan="2">Method</th>
                <th class="msource-header">Defined By</th>
            </tr>
                <tr class="method-row expandable">
        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
        <td class="sig">
        <a id="Ext.data.Record-Record"></a>
            <b>Record</b>(&nbsp;<code>Array data</code>, <span class="optional" title="Optional">[<code>Object id</code>]</span>&nbsp;)            <div class="mdesc">
                        <div class="short">This constructor should not be used to create Record objects. Instead, use the constructor generated by
create. The p...</div>
            <div class="long">
                This constructor should not be used to create Record objects. Instead, use the constructor generated by
<a ext:cls="Ext.data.Record" ext:member="create" href="output/Ext.data.Record.html#create">create</a>. The parameters are the same.    <div class="mdetail-params">
        <strong>Parameters:</strong>
        <ul><li><code>data</code> : Array<div class="sub-desc">An associative Array of data values keyed by the field name.</div></li><li><code>id</code> : Object<div class="sub-desc">(Optional) The id of the Record. This id should be unique, and is used by the
<a ext:cls="Ext.data.Store" href="output/Ext.data.Store.html">Ext.data.Store</a> object which owns the Record to index its collection of Records. If
not specified an integer id is generated.</div></li>        </ul>
        <strong>Returns:</strong>
        <ul>
            <li><code></code></li>
        </ul>
    </div>
                </div>
                        </div>
        </td>
        <td class="msource">Record</td>
    </tr>
        <tr class="method-row alt expandable">
        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
        <td class="sig">
        <a id="Ext.data.Record-beginEdit"></a>
            <b>beginEdit</b>() : void            <div class="mdesc">
                        <div class="short">Begin an edit. While in edit mode, no events are relayed to the containing store.</div>
            <div class="long">
                Begin an edit. While in edit mode, no events are relayed to the containing store.    <div class="mdetail-params">
        <strong>Parameters:</strong>
        <ul><li>None.</li>        </ul>
        <strong>Returns:</strong>
        <ul>
            <li><code>void</code></li>
        </ul>
    </div>
                </div>
                        </div>
        </td>
        <td class="msource">Record</td>
    </tr>
        <tr class="method-row expandable">
        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
        <td class="sig">
        <a id="Ext.data.Record-cancelEdit"></a>
            <b>cancelEdit</b>() : void            <div class="mdesc">
                        <div class="short">Cancels all changes made in the current edit operation.</div>
            <div class="long">
                Cancels all changes made in the current edit operation.    <div class="mdetail-params">
        <strong>Parameters:</strong>
        <ul><li>None.</li>        </ul>
        <strong>Returns:</strong>
        <ul>
            <li><code>void</code></li>
        </ul>
    </div>
                </div>
                        </div>
        </td>
        <td class="msource">Record</td>
    </tr>
        <tr class="method-row alt expandable">
        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
        <td class="sig">
        <a id="Ext.data.Record-commit"></a>
            <b>commit</b>(&nbsp;<span class="optional" title="Optional">[<code>Boolean silent</code>]</span>&nbsp;) : void            <div class="mdesc">
                        <div class="short">Usually called by the Ext.data.Store which owns the Record.
Commits all changes made to the Record since either creat...</div>
            <div class="long">
                Usually called by the <a ext:cls="Ext.data.Store" href="output/Ext.data.Store.html">Ext.data.Store</a> which owns the Record.
Commits all changes made to the Record since either creation, or the last commit operation.
<p>
Developers should subscribe to the <a ext:cls="Ext.data.Store" ext:member="update" href="output/Ext.data.Store.html#update">Ext.data.Store.update</a> event to have their code notified
of commit operations.    <div class="mdetail-params">
        <strong>Parameters:</strong>
        <ul><li><code>silent</code> : Boolean<div class="sub-desc">(optional) True to skip notification of the owning store of the change (defaults to false)</div></li>        </ul>
        <strong>Returns:</strong>
        <ul>
            <li><code>void</code></li>
        </ul>
    </div>
                </div>
                        </div>
        </td>
        <td class="msource">Record</td>
    </tr>
        <tr class="method-row expandable">
        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
        <td class="sig">
        <a id="Ext.data.Record-copy"></a>
            <b>copy</b>(&nbsp;<span class="optional" title="Optional">[<code>String id</code>]</span>&nbsp;) : Record            <div class="mdesc">
                        <div class="short">Creates a copy of this Record.</div>
            <div class="long">
                Creates a copy of this Record.    <div class="mdetail-params">
        <strong>Parameters:</strong>
        <ul><li><code>id</code> : String<div class="sub-desc">(optional) A new Record id if you don't want to use this Record's id</div></li>        </ul>
        <strong>Returns:</strong>
        <ul>
            <li><code>Record</code></li>
        </ul>
    </div>
                </div>
                        </div>
        </td>
        <td class="msource">Record</td>
    </tr>
        <tr class="method-row alt expandable">
        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
        <td class="sig">
        <a id="Ext.data.Record-create"></a>
            <b>create</b>(&nbsp;<span class="optional" title="Optional">[<code>Array o</code>]</span>&nbsp;) : function            <div class="mdesc">