ext.data.store.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。

        <strong>Returns:</strong>
        <ul>
            <li><code>void</code></li>
        </ul>
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        <td class="msource">Store</td>
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        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
        <td class="sig">
        <a id="Ext.data.Store-filterBy"></a>
            <b>filterBy</b>(&nbsp;<code>Function fn</code>, <span class="optional" title="Optional">[<code>Object scope</code>]</span>&nbsp;) : void            <div class="mdesc">
                        <div class="short">Filter by a function. The specified function will be called for each
Record in this Store. If the function returns tr...</div>
            <div class="long">
                Filter by a function. The specified function will be called for each
Record in this Store. If the function returns <tt>true</tt> the Record is included,
otherwise it is filtered out.    <div class="mdetail-params">
        <strong>Parameters:</strong>
        <ul><li><code>fn</code> : Function<div class="sub-desc">The function to be called. It will be passed the following parameters:<ul>
<li><b>record</b> : Ext.data.Record<p class="sub-desc">The <a ext:cls="Ext.data.Record" href="output/Ext.data.Record.html">record</a>
to test for filtering. Access field values using <a ext:cls="Ext.data.Record" ext:member="get" href="output/Ext.data.Record.html#get">Ext.data.Record.get</a>.</p></li>
<li><b>id</b> : Object<p class="sub-desc">The ID of the Record passed.</p></li>
</ul></div></li><li><code>scope</code> : Object<div class="sub-desc">(optional) The scope of the function (defaults to this)</div></li>        </ul>
        <strong>Returns:</strong>
        <ul>
            <li><code>void</code></li>
        </ul>
    </div>
                </div>
                        </div>
        </td>
        <td class="msource">Store</td>
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        <tr class="method-row alt expandable">
        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
        <td class="sig">
        <a id="Ext.data.Store-find"></a>
            <b>find</b>(&nbsp;<code>String property</code>, <code>String/RegExp value</code>, <span class="optional" title="Optional">[<code>Number startIndex</code>]</span>, <span class="optional" title="Optional">[<code>Boolean anyMatch</code>]</span>, <span class="optional" title="Optional">[<code>Boolean caseSensitive</code>]</span>&nbsp;) : Number            <div class="mdesc">
                        <div class="short">Finds the index of the first matching record in this store by a specific property/value.</div>
            <div class="long">
                Finds the index of the first matching record in this store by a specific property/value.    <div class="mdetail-params">
        <strong>Parameters:</strong>
        <ul><li><code>property</code> : String<div class="sub-desc">A property on your objects</div></li><li><code>value</code> : String/RegExp<div class="sub-desc">Either a string that the property value
should begin with, or a RegExp to test against the property.</div></li><li><code>startIndex</code> : Number<div class="sub-desc">(optional) The index to start searching at</div></li><li><code>anyMatch</code> : Boolean<div class="sub-desc">(optional) True to match any part of the string, not just the beginning</div></li><li><code>caseSensitive</code> : Boolean<div class="sub-desc">(optional) True for case sensitive comparison</div></li>        </ul>
        <strong>Returns:</strong>
        <ul>
            <li><code>Number</code><div class="sub-desc">The matched index or -1</div></li>
        </ul>
    </div>
                </div>
                        </div>
        </td>
        <td class="msource">Store</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.Store-findBy"></a>
            <b>findBy</b>(&nbsp;<code>Function fn</code>, <span class="optional" title="Optional">[<code>Object scope</code>]</span>, <span class="optional" title="Optional">[<code>Number startIndex</code>]</span>&nbsp;) : Number            <div class="mdesc">
                        <div class="short">Find the index of the first matching Record in this Store by a function.
If the function returns true it is considere...</div>
            <div class="long">
                Find the index of the first matching Record in this Store by a function.
If the function returns <tt>true</tt> it is considered a match.    <div class="mdetail-params">
        <strong>Parameters:</strong>
        <ul><li><code>fn</code> : Function<div class="sub-desc">The function to be called. It will be passed the following parameters:<ul>
<li><b>record</b> : Ext.data.Record<p class="sub-desc">The <a ext:cls="Ext.data.Record" href="output/Ext.data.Record.html">record</a>
to test for filtering. Access field values using <a ext:cls="Ext.data.Record" ext:member="get" href="output/Ext.data.Record.html#get">Ext.data.Record.get</a>.</p></li>
<li><b>id</b> : Object<p class="sub-desc">The ID of the Record passed.</p></li>
</ul></div></li><li><code>scope</code> : Object<div class="sub-desc">(optional) The scope of the function (defaults to this)</div></li><li><code>startIndex</code> : Number<div class="sub-desc">(optional) The index to start searching at</div></li>        </ul>
        <strong>Returns:</strong>
        <ul>
            <li><code>Number</code><div class="sub-desc">The matched index or -1</div></li>
        </ul>
    </div>
                </div>
                        </div>
        </td>
        <td class="msource">Store</td>
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        <tr class="method-row inherited alt expandable">
        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
        <td class="sig">
        <a id="Ext.data.Store-fireEvent"></a>
            <b>fireEvent</b>(&nbsp;<code>String eventName</code>, <code>Object... args</code>&nbsp;) : Boolean            <div class="mdesc">
                        <div class="short">Fires the specified event with the passed parameters (minus the event name).</div>
            <div class="long">
                Fires the specified event with the passed parameters (minus the event name).    <div class="mdetail-params">
        <strong>Parameters:</strong>
        <ul><li><code>eventName</code> : String<div class="sub-desc"></div></li><li><code>args</code> : Object...<div class="sub-desc">Variable number of parameters are passed to handlers</div></li>        </ul>
        <strong>Returns:</strong>
        <ul>
            <li><code>Boolean</code><div class="sub-desc">returns false if any of the handlers return false otherwise it returns true</div></li>
        </ul>
    </div>
                </div>
                        </div>
        </td>
        <td class="msource"><a ext:cls="Ext.util.Observable" ext:member="#fireEvent" href="output/Ext.util.Observable.html#fireEvent">Observable</a></td>
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        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
        <td class="sig">
        <a id="Ext.data.Store-getAt"></a>
            <b>getAt</b>(&nbsp;<code>Number index</code>&nbsp;) : Ext.data.Record            <div class="mdesc">
                        <div class="short">Get the Record at the specified index.</div>
            <div class="long">
                Get the Record at the specified index.    <div class="mdetail-params">
        <strong>Parameters:</strong>
        <ul><li><code>index</code> : Number<div class="sub-desc">The index of the Record to find.</div></li>        </ul>
        <strong>Returns:</strong>
        <ul>
            <li><code>Ext.data.Record</code><div class="sub-desc">The Record at the passed index. Returns undefined if not found.</div></li>
        </ul>
    </div>
                </div>
                        </div>
        </td>
        <td class="msource">Store</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.Store-getById"></a>
            <b>getById</b>(&nbsp;<code>String id</code>&nbsp;) : Ext.data.Record            <div class="mdesc">
                        <div class="short">Get the Record with the specified id.</div>
            <div class="long">
                Get the Record with the specified id.    <div class="mdetail-params">
        <strong>Parameters:</strong>
        <ul><li><code>id</code> : String<div class="sub-desc">The id of the Record to find.</div></li>        </ul>
        <strong>Returns:</strong>
        <ul>
            <li><code>Ext.data.Record</code><div class="sub-desc">The Record with the passed id. Returns undefined if not found.</div></li>
        </ul>
    </div>
                </div>
                        </div>
        </td>
        <td class="msource">Store</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.Store-getCount"></a>
            <b>getCount</b>() : Number            <div class="mdesc">
                        <div class="short">Gets the number of cached records.
If using paging, this may not be the total size of the dataset. If the data object...</div>
            <div class="long">
                Gets the number of cached records.
<p>If using paging, this may not be the total size of the dataset. If the data object
used by the Reader contains the dataset size, then the <a ext:cls="Ext.data.Store" ext:member="getTotalCount" href="output/Ext.data.Store.html#getTotalCount">getTotalCount</a> function returns
the dataset size.</p>    <div class="mdetail-params">
        <strong>Parameters:</strong>
        <ul><li>None.</li>        </ul>
        <strong>Returns:</strong>
        <ul>
            <li><code>Number</code><div class="sub-desc">The number of Records in the Store's cache.</div></li>
        </ul>
    </div>
                </div>
                        </div>
        </td>
        <td class="msource">Store</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.Store-getModifiedRecords"></a>
            <b>getModifiedRecords</b>() : Ext.data.Record[]            <div class="mdesc">
                        <div class="short">Gets all records modified since the last commit.  Modified records are persisted across load operations
(e.g., during...</div>
            <div class="long">
                Gets all records modified since the last commit.  Modified records are persisted across load operations
(e.g., during paging).    <div class="mdetail-params">
        <strong>Parameters:</strong>
        <ul><li>None.</li>        </ul>
        <strong>Returns:</strong>
        <ul>
            <li><code>Ext.data.Record[]</code><div class="sub-desc">An array of Records containing outstanding modifications.</div></li>
        </ul>
    </div>
                </div>
                        </div>
        </td>
        <td class="msource">Store</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.Store-getRange"></a>
            <b>getRange</b>(&nbsp;<span class="optional" title="Optional">[<code>Number startIndex</code>]</span>, <span class="optional" title="Optional">[<code>Number endIndex</code>]</span>&nbsp;) : Ext.data.Record[]            <div class="mdesc">
                        <div class="short">Returns a range of Records between specified indices.</div>
            <div class="long">
                Returns a range of Records between specified indices.    <div class="mdetail-params">
        <strong>Parameters:</strong>
        <ul><li><code>startIndex</code> : Number<div class="sub-desc">(optional) The starting index (defaults to 0)</div></li><li><code>endIndex</code> : Number<div class="sub-desc">(optional) The ending index (defaults to the last Record in the Store)</div></li>        </ul>
        <strong>Returns:</strong>
        <ul>
            <li><code>Ext.data.Record[]</code><div class="sub-desc">An array of Records</div></li>
        </ul>
    </div>
                </div>
                        </div>
        </td>
        <td class="msource">Store</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.Store-getSortState"></a>
            <b>getSortState</b>() : Object            <div class="mdesc">
                        <div class="short">Returns an object describing the current sort state of this Store.</div>
            <div class="long">
                Returns an object describing the current sort state of this Store.    <div class="mdetail-params">
        <strong>Parameters:</strong>