ext.form.basicform.html.svn-base

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function. The handler function's "this" context.</div></li><li><code>options</code> : Object<div class="sub-desc">(optional) An object containing handler configuration
properties. This may contain any of the following properties:<ul>
<li><b>scope</b> : Object<p class="sub-desc">The scope in which to execute the handler function. The handler function's "this" context.</p></li>
<li><b>delay</b> : Number<p class="sub-desc">The number of milliseconds to delay the invocation of the handler after the event fires.</p></li>
<li><b>single</b> : Boolean<p class="sub-desc">True to add a handler to handle just the next firing of the event, and then remove itself.</p></li>
<li><b>buffer</b> : Number<p class="sub-desc">Causes the handler to be scheduled to run in an <a ext:cls="Ext.util.DelayedTask" href="output/Ext.util.DelayedTask.html">Ext.util.DelayedTask</a> delayed
by the specified number of milliseconds. If the event fires again within that time, the original
handler is <em>not</em> invoked, but the new handler is scheduled in its place.</p></li>
</ul><br>
<p>
<b>Combining Options</b><br>
Using the options argument, it is possible to combine different types of listeners:<br>
<br>
A normalized, delayed, one-time listener that auto stops the event and passes a custom argument (forumId)
<pre><code>el.on(<em>'click'</em>, <b>this</b>.onClick, <b>this</b>, {
    single: true,
    delay: 100,
    forumId: 4
});</code></pre>
<p>
<b>Attaching multiple handlers in 1 call</b><br>
The method also allows for a single argument to be passed which is a config object containing properties
which specify multiple handlers.
<p>
<pre><code>foo.on({
    <em>'click'</em> : {
        fn: <b>this</b>.onClick,
        scope: <b>this</b>,
        delay: 100
    },
    <em>'mouseover'</em> : {
        fn: <b>this</b>.onMouseOver,
        scope: <b>this</b>
    },
    <em>'mouseout'</em> : {
        fn: <b>this</b>.onMouseOut,
        scope: <b>this</b>
    }
});</code></pre>
<p>
Or a shorthand syntax:<br>
<pre><code>foo.on({
    <em>'click'</em> : <b>this</b>.onClick,
    <em>'mouseover'</em> : <b>this</b>.onMouseOver,
    <em>'mouseout'</em> : <b>this</b>.onMouseOut,
     scope: <b>this</b>
});</code></pre></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="#addListener" href="output/Ext.util.Observable.html#addListener">Observable</a></td>
    </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-applyIfToFields"></a>
            <b>applyIfToFields</b>(&nbsp;<code>Object values</code>&nbsp;) : BasicForm            <div class="mdesc">
                        <div class="short">Calls <a ext:cls="Ext" ext:member="applyIf" href="output/Ext.html#applyIf">Ext.applyIf</a> for all field in this form with the passed object.</div>
            <div class="long">
                Calls <a ext:cls="Ext" ext:member="applyIf" href="output/Ext.html#applyIf">Ext.applyIf</a> for all field in this form with the passed object.    <div class="mdetail-params">
        <strong>Parameters:</strong>
        <ul><li><code>values</code> : Object<div class="sub-desc"></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 alt expandable">
        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
        <td class="sig">
        <a id="Ext.form.BasicForm-applyToFields"></a>
            <b>applyToFields</b>(&nbsp;<code>Object values</code>&nbsp;) : BasicForm            <div class="mdesc">
                        <div class="short">Calls <a ext:cls="Ext" ext:member="apply" href="output/Ext.html#apply">Ext.apply</a> for all fields in this form with the passed object.</div>
            <div class="long">
                Calls <a ext:cls="Ext" ext:member="apply" href="output/Ext.html#apply">Ext.apply</a> for all fields in this form with the passed object.    <div class="mdetail-params">
        <strong>Parameters:</strong>
        <ul><li><code>values</code> : Object<div class="sub-desc"></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 expandable">
        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
        <td class="sig">
        <a id="Ext.form.BasicForm-clearInvalid"></a>
            <b>clearInvalid</b>() : BasicForm            <div class="mdesc">
                        <div class="short">Clears all invalid messages in this form.</div>
            <div class="long">
                Clears all invalid messages in this form.    <div class="mdetail-params">
        <strong>Parameters:</strong>
        <ul><li>None.</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 alt expandable">
        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
        <td class="sig">
        <a id="Ext.form.BasicForm-doAction"></a>
            <b>doAction</b>(&nbsp;<code>String/Object actionName</code>, <span class="optional" title="Optional">[<code>Object options</code>]</span>&nbsp;) : BasicForm            <div class="mdesc">
                        <div class="short">Performs a predefined action (Ext.form.Action.Submit or
Ext.form.Action.Load) or a custom extension of Ext.form.Actio...</div>
            <div class="long">
                Performs a predefined action (<a ext:cls="Ext.form.Action.Submit" href="output/Ext.form.Action.Submit.html">Ext.form.Action.Submit</a> or
<a ext:cls="Ext.form.Action.Load" href="output/Ext.form.Action.Load.html">Ext.form.Action.Load</a>) or a custom extension of <a ext:cls="Ext.form.Action" href="output/Ext.form.Action.html">Ext.form.Action</a> 
to perform application-specific processing.    <div class="mdetail-params">
        <strong>Parameters:</strong>
        <ul><li><code>actionName</code> : String/Object<div class="sub-desc">The name of the predefined action type,
or instance of <a ext:cls="Ext.form.Action" href="output/Ext.form.Action.html">Ext.form.Action</a> to perform.</div></li><li><code>options</code> : Object<div class="sub-desc">(optional) The options to pass to the <a ext:cls="Ext.form.Action" href="output/Ext.form.Action.html">Ext.form.Action</a>. 
All of the config options listed below are supported by both the submit
and load actions unless otherwise noted (custom actions could also accept
other config options):<ul>
<li><b>url</b> : String<p style="margin-left:1em">The url for the action (defaults
to the form's url.)</p></li>
<li><b>method</b> : String<p style="margin-left:1em">The form method to use (defaults
to the form's method, or POST if not defined)</p></li>
<li><b>params</b> : String/Object<p style="margin-left:1em">The params to pass
(defaults to the form's baseParams, or none if not defined)</p></li>
<li><b>headers</b> : Object<p style="margin-left:1em">Request headers to set for the action
(defaults to the form's default headers)</p></li>
<li><b>success</b> : Function<p style="margin-left:1em">The callback that will
be invoked after a successful response. Note that this is HTTP success
(the transaction was sent and received correctly), but the resulting response data
can still contain data errors. The function is passed the following parameters:<ul>
<li><code>form</code> : Ext.form.BasicForm<div class="sub-desc">The form that requested the action</div></li>
<li><code>action</code> : Ext.form.Action<div class="sub-desc">The Action class. The <a ext:cls="Ext.form.Action" ext:member="result" href="output/Ext.form.Action.html#result">result</a>
property of this object may be examined to perform custom postprocessing.</div></li>
</ul></p></li>
<li><b>failure</b> : Function<p style="margin-left:1em">The callback that will
be invoked after a failed transaction attempt. Note that this is HTTP failure,
which means a non-successful HTTP code was returned from the server. The function
is passed the following parameters:<ul>
<li><code>form</code> : Ext.form.BasicForm<div class="sub-desc">The form that requested the action</div></li>
<li><code>action</code> : Ext.form.Action<div class="sub-desc">The Action class. If an Ajax
error ocurred, the failure type will be in <a ext:cls="Ext.form.Action" ext:member="failureType" href="output/Ext.form.Action.html#failureType">failureType</a>. The <a ext:cls="Ext.form.Action" ext:member="result" href="output/Ext.form.Action.html#result">result</a>
property of this object may be examined to perform custom postprocessing.</div></li>
</ul></p></li>
<li><b>scope</b> : Object<p style="margin-left:1em">The scope in which to call the
callback functions (The <tt>this</tt> reference for the callback functions).</p></li>
<li><b>clientValidation</b> : Boolean<p style="margin-left:1em">Submit Action only.
Determines whether a Form's fields are validated in a final call to
<a ext:cls="Ext.form.BasicForm" ext:member="isValid" href="output/Ext.form.BasicForm.html#isValid">isValid</a> prior to submission. Set to <tt>false</tt>
to prevent this. If undefined, pre-submission field validation is performed.</p></li></ul></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 expandable">
        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
        <td class="sig">
        <a id="Ext.form.BasicForm-findField"></a>
            <b>findField</b>(&nbsp;<code>String id</code>&nbsp;) : Field            <div class="mdesc">
                        <div class="short">Find a Ext.form.Field in this form by id, dataIndex, name or hiddenName.</div>
            <div class="long">
                Find a Ext.form.Field in this form by id, dataIndex, name or hiddenName.    <div class="mdetail-params">
        <strong>Parameters:</strong>
        <ul><li><code>id</code> : String<div class="sub-desc">The value to search for</div></li>        </ul>
        <strong>Returns:</strong>
        <ul>
            <li><code>Field</code></li>
        </ul>
    </div>
                </div>
                        </div>
        </td>
        <td class="msource">BasicForm</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-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>
    </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-getEl"></a>
            <b>getEl</b>() : Ext.Element            <div class="mdesc">
                        <div class="short">Get the HTML form Element</div>
            <div class="long">
                Get the HTML form Element    <div class="mdetail-params">
        <strong>Parameters:</strong>
        <ul><li>None.</li>        </ul>
        <strong>Returns:</strong>
        <ul>
            <li><code>Ext.Element</code></li>
        </ul>
    </div>
                </div>
                        </div>
        </td>
        <td class="msource">BasicForm</td>
    </tr>
        <tr class="method-row alt expandable">