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	<title>jQuery Grid Plugin - jqGrid - Topic: How to check i jgrid is activated</title>
	<link>http://www.trirand.com/blog/?page_id=393/help/how-to-check-i-jgrid-is-activated</link>
	<description><![CDATA[Grid plugin]]></description>
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        	<title>tony on How to check i jgrid is activated</title>
        	<link>http://www.trirand.com/blog/?page_id=393/help/how-to-check-i-jgrid-is-activated#p15003</link>
        	<category>Help</category>
        	<guid isPermaLink="true">http://www.trirand.com/blog/?page_id=393/help/how-to-check-i-jgrid-is-activated#p15003</guid>
        	        	<description><![CDATA[<p>Hello,</p>
<p>Not sure, but gridUnload check this quite simple,</p>
<p>here is the code that do this?</p>
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<p>&#160;&#160;&#160; GridUnload : function(){<br />&#160;&#160; &#160;&#160;&#160; &#160;return this.each(function(){<br />&#160;&#160; &#160;&#160;&#160; &#160;&#160;&#160; &#160;<strong>if ( !this.grid ) {return;}</strong><br />&#160;&#160; &#160;&#160;&#160; &#160;&#160;&#160; &#160;var defgrid = {id: $(this).attr(&#39;id&#39;),cl: $(this).attr(&#39;class&#39;)};</p>
<p>...</p>
</div>
<p>So if the element has no property grid the function exit.</p>
<p>Check your code again</p>
<p>Regards</p>
<p>Tony</p>
]]></description>
        	        	<pubDate>Sat, 20 Feb 2010 12:39:40 +0200</pubDate>
        </item>
        <item>
        	<title>Meng Hai on How to check i jgrid is activated</title>
        	<link>http://www.trirand.com/blog/?page_id=393/help/how-to-check-i-jgrid-is-activated#p14935</link>
        	<category>Help</category>
        	<guid isPermaLink="true">http://www.trirand.com/blog/?page_id=393/help/how-to-check-i-jgrid-is-activated#p14935</guid>
        	        	<description><![CDATA[<p>Hi,</p>
<p>I will like to know if there is a function to check if a jqgrid is active.</p>
<p>Bec if I were to use gridUnload and if jqgrid is not active I&#160;tends to get&#160;an error message. So I need a function to check if jqgrid is available.</p>
</p>
<p>Thanks.</p></p>
]]></description>
        	        	<pubDate>Thu, 18 Feb 2010 17:16:54 +0200</pubDate>
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