ext.form.basicform.html.svn-base

来自「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。」· SVN-BASE 代码 · 共 941 行 · 第 1/4 页

        <div class="body-wrap">
        <div class="top-tools">
            <a class="inner-link" href="#Ext.form.BasicForm-props"><img src="../resources/images/default/s.gif" class="item-icon icon-prop">Properties</a>
            <a class="inner-link" href="#Ext.form.BasicForm-methods"><img src="../resources/images/default/s.gif" class="item-icon icon-method">Methods</a>
            <a class="inner-link" href="#Ext.form.BasicForm-events"><img src="../resources/images/default/s.gif" class="item-icon icon-event">Events</a>
                            <a class="inner-link" href="#Ext.form.BasicForm-configs"><img src="../resources/images/default/s.gif" class="item-icon icon-config">Config Options</a>
                        <a class="bookmark" href="../docs/?class=Ext.form.BasicForm"><img src="../resources/images/default/s.gif" class="item-icon icon-fav">Direct Link</a>
        </div>
                <div class="inheritance res-block">
<pre class="res-block-inner"><a ext:cls="Ext.util.Observable" ext:member="" href="output/Ext.util.Observable.html">Observable</a>
  <img src="resources/elbow-end.gif"/>BasicForm</pre></div>
                <h1>Class Ext.form.BasicForm</h1>
        <table cellspacing="0">
            <tr><td class="label">Package:</td><td class="hd-info">Ext.form</td></tr>
            <tr><td class="label">Defined In:</td><td class="hd-info">BasicForm.js</td></tr>
            <tr><td class="label">Class:</td><td class="hd-info">BasicForm</td></tr>
                                    <tr><td class="label">Extends:</td><td class="hd-info"><a ext:cls="Ext.util.Observable" ext:member="" href="output/Ext.util.Observable.html">Observable</a></td></tr>
                    </table>
        <div class="description">
            Supplies the functionality to do "actions" on forms and initialize Ext.form.Field types on existing markup.
<br><br>
By default, Ext Forms are submitted through Ajax, using <a ext:cls="Ext.form.Action" href="output/Ext.form.Action.html">Ext.form.Action</a>.
To enable normal browser submission of an Ext Form, use the <a ext:cls="Ext.form.BasicForm" ext:member="standardSubmit" href="output/Ext.form.BasicForm.html#standardSubmit">standardSubmit</a> config option.        </div>
        
        <div class="hr"></div>
                <a id="Ext.form.BasicForm-configs"></a>
        <h2>Config Options</h2>
        <table cellspacing="0" class="member-table">
            <tr>
                <th class="sig-header" colspan="2">Config Options</th>
                <th class="msource-header">Defined By</th>
            </tr>
                <tr class="config-row">
        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
        <td class="sig">
        <a id="Ext.form.BasicForm-baseParams"></a>
            <b>baseParams</b> : Object            <div class="mdesc">
                            Parameters to pass with all requests. e.g. baseParams: {id: '123', foo: 'bar'}.                        </div>
        </td>
        <td class="msource">BasicForm</td>
    </tr>
        <tr class="config-row alt expandable">
        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
        <td class="sig">
        <a id="Ext.form.BasicForm-errorReader"></a>
            <b>errorReader</b> : DataReader            <div class="mdesc">
                        <div class="short">An Ext.data.DataReader (e.g. Ext.data.XmlReader) to be used to read data when reading validation errors on "submit" a...</div>
            <div class="long">
                An Ext.data.DataReader (e.g. <a ext:cls="Ext.data.XmlReader" href="output/Ext.data.XmlReader.html">Ext.data.XmlReader</a>) to be used to read data when reading validation errors on "submit" actions. This is completely optional as there is built-in support for processing JSON.            </div>
                        </div>
        </td>
        <td class="msource">BasicForm</td>
    </tr>
        <tr class="config-row expandable">
        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
        <td class="sig">
        <a id="Ext.form.BasicForm-fileUpload."></a>
            <b>fileUpload.</b> : Boolean            <div class="mdesc">
                        <div class="short">Set to true if this form is a file upload. File uploads are not performed using normal "Ajax" techniques, that is the...</div>
            <div class="long">
                Set to true if this form is a file upload. <p>File uploads are not performed using normal "Ajax" techniques, that is they are <b>not</b> performed using XMLHttpRequests. Instead the form is submitted in the standard manner with the DOM <tt>&lt;form></tt> element temporarily modified to have its {@link http://www.w3.org/TR/REC-html40/present/frames.html#adef-target target} set to refer to a dynamically generated, hidden <tt>&lt;iframe></tt> which is inserted into the document but removed after the return data has been gathered.</p> <p>The server response is parsed by the browser to create the document for the IFRAME. If the server is using JSON to send the return object, then the {@link http://www.w3.org/Protocols/rfc2616/rfc2616-sec14.html#sec14.17 Content-Type} header must be set to "text/html" in order to tell the browser to insert the text unchanged into the document body.</p> <p>The response text is retrieved from the document, and a fake XMLHttpRequest object is created containing a <tt>responseText</tt> property in order to conform to the requirements of event handlers and callbacks.</p> <p>Be aware that file upload packets are sent with the content type {@link http://www.faqs.org/rfcs/rfc2388.html multipart/form} and some server technologies (notably JEE) may require some custom processing in order to retrieve parameter names and parameter values from the packet content.</p>            </div>
                        </div>
        </td>
        <td class="msource">BasicForm</td>
    </tr>
        <tr class="config-row inherited alt expandable">
        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
        <td class="sig">
        <a id="Ext.form.BasicForm-listeners"></a>
            <b>listeners</b> : Object            <div class="mdesc">
                        <div class="short">A config object containing one or more event handlers to be added to this object during initialization. This should b...</div>
            <div class="long">
                A config object containing one or more event handlers to be added to this object during initialization. This should be a valid listeners config object as specified in the <a ext:cls="Ext.util.Observable" ext:member="addListener" href="output/Ext.util.Observable.html#addListener">addListener</a> example for attaching multiple handlers at once.            </div>
                        </div>
        </td>
        <td class="msource"><a ext:cls="Ext.util.Observable" ext:member="#listeners" href="output/Ext.util.Observable.html#listeners">Observable</a></td>
    </tr>
        <tr class="config-row">
        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
        <td class="sig">
        <a id="Ext.form.BasicForm-method"></a>
            <b>method</b> : String            <div class="mdesc">
                            The request method to use (GET or POST) for form actions if one isn't supplied in the action options.                        </div>
        </td>
        <td class="msource">BasicForm</td>
    </tr>
        <tr class="config-row alt expandable">
        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
        <td class="sig">
        <a id="Ext.form.BasicForm-reader"></a>
            <b>reader</b> : DataReader            <div class="mdesc">
                        <div class="short">An Ext.data.DataReader (e.g. Ext.data.XmlReader) to be used to read data when executing "load" actions. This is optio...</div>
            <div class="long">
                An Ext.data.DataReader (e.g. <a ext:cls="Ext.data.XmlReader" href="output/Ext.data.XmlReader.html">Ext.data.XmlReader</a>) to be used to read data when executing "load" actions. This is optional as there is built-in support for processing JSON.            </div>
                        </div>
        </td>
        <td class="msource">BasicForm</td>
    </tr>
        <tr class="config-row">
        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
        <td class="sig">
        <a id="Ext.form.BasicForm-standardSubmit"></a>
            <b>standardSubmit</b> : Boolean            <div class="mdesc">
                            If set to true, standard HTML form submits are used instead of XHR (Ajax) style form submissions. (defaults to false)                        </div>
        </td>
        <td class="msource">BasicForm</td>
    </tr>
        <tr class="config-row alt">
        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
        <td class="sig">
        <a id="Ext.form.BasicForm-timeout"></a>
            <b>timeout</b> : Number            <div class="mdesc">
                            Timeout for form actions in seconds (default is 30 seconds).                        </div>
        </td>
        <td class="msource">BasicForm</td>
    </tr>
        <tr class="config-row">
        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
        <td class="sig">
        <a id="Ext.form.BasicForm-trackResetOnLoad"></a>
            <b>trackResetOnLoad</b> : Boolean            <div class="mdesc">
                            If set to true, form.reset() resets to the last loaded or setValues() data instead of when the form was first created.                        </div>
        </td>
        <td class="msource">BasicForm</td>
    </tr>
        <tr class="config-row alt">
        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
        <td class="sig">
        <a id="Ext.form.BasicForm-url"></a>
            <b>url</b> : String            <div class="mdesc">
                            The URL to use for form actions if one isn't supplied in the action options.                        </div>
        </td>
        <td class="msource">BasicForm</td>
    </tr>
            </table>
                <a id="Ext.form.BasicForm-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 expandable">
        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
        <td class="sig">
        <a id="Ext.form.BasicForm-waitMsgTarget"></a>
            <b>waitMsgTarget</b> : Mixed            <div class="mdesc">
                        <div class="short">
By default wait messages are displayed with Ext.MessageBox.wait. You can target a specific
element by passing it or ...</div>
            <div class="long">
                
By default wait messages are displayed with Ext.MessageBox.wait. You can target a specific
element by passing it or its id or mask the form itself by passing in true.            </div>
                        </div>
        </td>
        <td class="msource">BasicForm</td>
    </tr>
            </table>
                <a id="Ext.form.BasicForm-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.form.BasicForm-BasicForm"></a>
            <b>BasicForm</b>(&nbsp;<code>Mixed el</code>, <code>Object config</code>&nbsp;)            <div class="mdesc">
                        <div class="short"></div>
            <div class="long">
                    <div class="mdetail-params">
        <strong>Parameters:</strong>
        <ul><li><code>el</code> : Mixed<div class="sub-desc">The form element or its id</div></li><li><code>config</code> : Object<div class="sub-desc">Configuration options</div></li>        </ul>
        <strong>Returns:</strong>
        <ul>
            <li><code></code></li>
        </ul>
    </div>
                </div>
                        </div>
        </td>
        <td class="msource">BasicForm</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.form.BasicForm-add"></a>
            <b>add</b>(&nbsp;<code>Field field1</code>, <span class="optional" title="Optional">[<code>Field field2</code>]</span>, <span class="optional" title="Optional">[<code>Field etc</code>]</span>&nbsp;) : BasicForm            <div class="mdesc">
                        <div class="short">Add Ext.form components to this form.</div>
            <div class="long">
                Add Ext.form components to this form.    <div class="mdetail-params">
        <strong>Parameters:</strong>
        <ul><li><code>field1</code> : Field<div class="sub-desc"></div></li><li><code>field2</code> : Field<div class="sub-desc">(optional)</div></li><li><code>etc</code> : Field<div class="sub-desc">(optional)</div></li>        </ul>
        <strong>Returns:</strong>
        <ul>
            <li><code>BasicForm</code><div class="sub-desc">this</div></li>
        </ul>
    </div>
                </div>
                        </div>
        </td>
        <td class="msource">BasicForm</td>
    </tr>
        <tr class="method-row inherited expandable">
        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
        <td class="sig">
        <a id="Ext.form.BasicForm-addEvents"></a>
            <b>addEvents</b>(&nbsp;<code>Object object</code>&nbsp;) : void            <div class="mdesc">
                        <div class="short">Used to define events on this Observable</div>
            <div class="long">
                Used to define events on this Observable    <div class="mdetail-params">
        <strong>Parameters:</strong>
        <ul><li><code>object</code> : Object<div class="sub-desc">The object with the events defined</div></li>        </ul>
        <strong>Returns:</strong>
        <ul>
            <li><code>void</code></li>
        </ul>
    </div>
                </div>
                        </div>
        </td>
        <td class="msource"><a ext:cls="Ext.util.Observable" ext:member="#addEvents" href="output/Ext.util.Observable.html#addEvents">Observable</a></td>
    </tr>
        <tr class="method-row inherited alt expandable">
        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
        <td class="sig">
        <a id="Ext.form.BasicForm-addListener"></a>
            <b>addListener</b>(&nbsp;<code>String eventName</code>, <code>Function handler</code>, <span class="optional" title="Optional">[<code>Object scope</code>]</span>, <span class="optional" title="Optional">[<code>Object options</code>]</span>&nbsp;) : void            <div class="mdesc">
                        <div class="short">Appends an event handler to this component</div>
            <div class="long">
                Appends an event handler to this component    <div class="mdetail-params">
        <strong>Parameters:</strong>
        <ul><li><code>eventName</code> : String<div class="sub-desc">The type of event to listen for</div></li><li><code>handler</code> : Function<div class="sub-desc">The method the event invokes</div></li><li><code>scope</code> : Object<div class="sub-desc">(optional) The scope in which to execute the handler