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	<title>jQuery Grid Plugin - jqGrid - Topic: Cascade Dropdowns in row or form edit</title>
	<link>http://www.trirand.com/blog/?page_id=393/help/cascade-dropdowns-in-row-or-form-edit</link>
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        	<title>mickmur on Cascade Dropdowns in row or form edit</title>
        	<link>http://www.trirand.com/blog/?page_id=393/help/cascade-dropdowns-in-row-or-form-edit#p22542</link>
        	<category>Help</category>
        	<guid isPermaLink="true">http://www.trirand.com/blog/?page_id=393/help/cascade-dropdowns-in-row-or-form-edit#p22542</guid>
        	        	<description><![CDATA[<p>Is it possible to have cascading dropdowns in an edit row or form?</p>
<p>My&#160;select columns are make and model. I have it dynamically filling initially fine, but with all makes and all models.</p>
<p>I need the Model to change onChange of MakeID.</p>
<p><span style="font-family: Consolas; font-size: x-small;"><span style="font-family: Consolas; font-size: x-small;">{ name: </span></span><span style="font-family: Consolas; color: #800000; font-size: x-small;"><span style="font-family: Consolas; color: #800000; font-size: x-small;"><span style="font-family: Consolas; color: #800000; font-size: x-small;">&#39;MakeID&#39;</span></span></span><span style="font-family: Consolas; font-size: x-small;"><span style="font-family: Consolas; font-size: x-small;">, index: </span></span><span style="font-family: Consolas; color: #800000; font-size: x-small;"><span style="font-family: Consolas; color: #800000; font-size: x-small;"><span style="font-family: Consolas; color: #800000; font-size: x-small;">&#39;MakeID&#39;</span></span></span><span style="font-family: Consolas; font-size: x-small;"><span style="font-family: Consolas; font-size: x-small;">, align: </span></span><span style="font-family: Consolas; color: #800000; font-size: x-small;"><span style="font-family: Consolas; color: #800000; font-size: x-small;"><span style="font-family: Consolas; color: #800000; font-size: x-small;">&#39;left&#39;</span></span></span><span style="font-family: Consolas; font-size: x-small;"><span style="font-family: Consolas; font-size: x-small;">, width: 50, editable: </span></span><span style="font-family: Consolas; color: #0000ff; font-size: x-small;"><span style="font-family: Consolas; color: #0000ff; font-size: x-small;"><span style="font-family: Consolas; color: #0000ff; font-size: x-small;">true</span></span></span><span style="font-family: Consolas; font-size: x-small;"><span style="font-family: Consolas; font-size: x-small;">, edittype: </span></span><span style="font-family: Consolas; color: #800000; font-size: x-small;"><span style="font-family: Consolas; color: #800000; font-size: x-small;"><span style="font-family: Consolas; color: #800000; font-size: x-small;">&#39;select&#39;</span></span></span><span style="font-family: Consolas; font-size: x-small;"><span style="font-family: Consolas; font-size: x-small;">, editoptions: { dataUrl: </span></span><span style="font-family: Consolas; color: #800000; font-size: x-small;"><span style="font-family: Consolas; color: #800000; font-size: x-small;"><span style="font-family: Consolas; color: #800000; font-size: x-small;"><a href="mailto:&#39;@Url.Action(&#34;_GetMakes&#34;)&#39;" target="_blank">&#39;@</a></span><a href="mailto:&#39;@Url.Action(&#34;_GetMakes&#34;)&#39;" target="_blank"></a></span><a href="mailto:&#39;@Url.Action(&#34;_GetMakes&#34;)&#39;" target="_blank"></a></span><a href="mailto:&#39;@Url.Action(&#34;_GetMakes&#34;)&#39;" target="_blank"><span style="font-family: Consolas; font-size: x-small;"><span style="font-family: Consolas; font-size: x-small;">Url.Action(</span></span><span style="font-family: Consolas; color: #a31515; font-size: x-small;"><span style="font-family: Consolas; color: #a31515; font-size: x-small;"><span style="font-family: Consolas; color: #a31515; font-size: x-small;">"_GetMakes"</span></span></span><span style="font-family: Consolas; font-size: x-small;"><span style="font-family: Consolas; font-size: x-small;">)</span></span><span style="font-family: Consolas; color: #800000; font-size: x-small;"><span style="font-family: Consolas; color: #800000; font-size: x-small;"><span style="font-family: Consolas; color: #800000; font-size: x-small;">&#39;</span></span></span></a><span style="font-family: Consolas; font-size: x-small;"><span style="font-family: Consolas; font-size: x-small;"> }, editrules: { required: </span></span><span style="font-family: Consolas; color: #0000ff; font-size: x-small;"><span style="font-family: Consolas; color: #0000ff; font-size: x-small;"><span style="font-family: Consolas; color: #0000ff; font-size: x-small;">true</span></span></span><span style="font-family: Consolas; font-size: x-small;"><span style="font-family: Consolas; font-size: x-small;">} },</span></span></p>
<p>{ name:</p>
</p>
<p><span style="font-family: Consolas; color: #800000; font-size: x-small;"><span style="font-family: Consolas; color: #800000; font-size: x-small;"><span style="font-family: Consolas; color: #800000; font-size: x-small;">&#39;ModelID&#39;</span></span></span><span style="font-family: Consolas; font-size: x-small;"><span style="font-family: Consolas; font-size: x-small;">, index: </span></span><span style="font-family: Consolas; color: #800000; font-size: x-small;"><span style="font-family: Consolas; color: #800000; font-size: x-small;"><span style="font-family: Consolas; color: #800000; font-size: x-small;">&#39;ModelID&#39;</span></span></span><span style="font-family: Consolas; font-size: x-small;"><span style="font-family: Consolas; font-size: x-small;">, align: </span></span><span style="font-family: Consolas; color: #800000; font-size: x-small;"><span style="font-family: Consolas; color: #800000; font-size: x-small;"><span style="font-family: Consolas; color: #800000; font-size: x-small;">&#39;left&#39;</span></span></span><span style="font-family: Consolas; font-size: x-small;"><span style="font-family: Consolas; font-size: x-small;">, width: 50, editable: </span></span><span style="font-family: Consolas; color: #0000ff; font-size: x-small;"><span style="font-family: Consolas; color: #0000ff; font-size: x-small;"><span style="font-family: Consolas; color: #0000ff; font-size: x-small;">true</span></span></span><span style="font-family: Consolas; font-size: x-small;"><span style="font-family: Consolas; font-size: x-small;">, edittype: </span></span><span style="font-family: Consolas; color: #800000; font-size: x-small;"><span style="font-family: Consolas; color: #800000; font-size: x-small;"><span style="font-family: Consolas; color: #800000; font-size: x-small;">&#39;select&#39;</span></span></span><span style="font-family: Consolas; font-size: x-small;"><span style="font-family: Consolas; font-size: x-small;">, editoptions: { dataUrl: </span></span><span style="font-family: Consolas; color: #800000; font-size: x-small;"><span style="font-family: Consolas; color: #800000; font-size: x-small;"><span style="font-family: Consolas; color: #800000; font-size: x-small;"><a href="mailto:&#39;@Url.Action(&#34;_GetModels&#34;)&#39;" target="_blank">&#39;@</a></span><a href="mailto:&#39;@Url.Action(&#34;_GetModels&#34;)&#39;" target="_blank"></a></span><a href="mailto:&#39;@Url.Action(&#34;_GetModels&#34;)&#39;" target="_blank"></a></span><a href="mailto:&#39;@Url.Action(&#34;_GetModels&#34;)&#39;" target="_blank"><span style="font-family: Consolas; font-size: x-small;"><span style="font-family: Consolas; font-size: x-small;">Url.Action(</span></span><span style="font-family: Consolas; color: #a31515; font-size: x-small;"><span style="font-family: Consolas; color: #a31515; font-size: x-small;"><span style="font-family: Consolas; color: #a31515; font-size: x-small;">"_GetModels"</span></span></span><span style="font-family: Consolas; font-size: x-small;"><span style="font-family: Consolas; font-size: x-small;">)</span></span><span style="font-family: Consolas; color: #800000; font-size: x-small;"><span style="font-family: Consolas; color: #800000; font-size: x-small;"><span style="font-family: Consolas; color: #800000; font-size: x-small;">&#39;</span></span></span></a><span style="font-family: Consolas; font-size: x-small;"><span style="font-family: Consolas; font-size: x-small;"> }, editrules: { required: </span></span><span style="font-family: Consolas; color: #0000ff; font-size: x-small;"><span style="font-family: Consolas; color: #0000ff; font-size: x-small;"><span style="font-family: Consolas; color: #0000ff; font-size: x-small;">true</span></span></span><span style="font-family: Consolas; font-size: x-small;"><span style="font-family: Consolas; font-size: x-small;">} },</p>
<p>Can this be done?</span></span></p>
]]></description>
        	        	<pubDate>Thu, 24 Mar 2011 18:01:44 +0200</pubDate>
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