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	<title>Comments on: Fun with Drag and Drop w/RICO</title>
	<atom:link href="http://www.rich-waters.com/blog/2005/12/fun-with-drag-and-drop-wrico.html/feed" rel="self" type="application/rss+xml" />
	<link>http://www.rich-waters.com/blog/2005/12/fun-with-drag-and-drop-wrico.html</link>
	<description>Ext, Javascript, Notes/Domino, Ext.nd, Ruby on Rails</description>
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		<title>By: Bryan</title>
		<link>http://www.rich-waters.com/blog/2005/12/fun-with-drag-and-drop-wrico.html/comment-page-1#comment-9287</link>
		<dc:creator>Bryan</dc:creator>
		<pubDate>Thu, 26 Apr 2007 21:35:22 +0000</pubDate>
		<guid isPermaLink="false">http://www.rich-waters.com/blog/?p=6#comment-9287</guid>
		<description>[oops -- the &lt; in my example messed things up. here it is again...]

E.G:

^ &lt; - mouse poitner



    [] &lt;- div being dragged

I&#039;ve tried all kinds of combinations of postion:relative/absolute in both outer container divs and my draggables, but no difference at all. 

Any idea what the cause of this might be or how to fix it? Thanks.</description>
		<content:encoded><![CDATA[<p>[oops -- the &lt; in my example messed things up. here it is again...]</p>
<p>E.G:</p>
<p>^ &lt; &#8211; mouse poitner</p>
<p>    [] &lt;- div being dragged</p>
<p>I&#8217;ve tried all kinds of combinations of postion:relative/absolute in both outer container divs and my draggables, but no difference at all. </p>
<p>Any idea what the cause of this might be or how to fix it? Thanks.</p>
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	<item>
		<title>By: Bryan</title>
		<link>http://www.rich-waters.com/blog/2005/12/fun-with-drag-and-drop-wrico.html/comment-page-1#comment-9286</link>
		<dc:creator>Bryan</dc:creator>
		<pubDate>Thu, 26 Apr 2007 21:33:43 +0000</pubDate>
		<guid isPermaLink="false">http://www.rich-waters.com/blog/?p=6#comment-9286</guid>
		<description>The examples all work great. Thanks. But when I try to implement my own stuff in Firefox, the mouse and item being dragged are always offset by the size of the browser&#039;s toolbar area. That is, the viewport offset isn&#039;t getting calculated correctly or something.

E.G:

^ </description>
		<content:encoded><![CDATA[<p>The examples all work great. Thanks. But when I try to implement my own stuff in Firefox, the mouse and item being dragged are always offset by the size of the browser&#8217;s toolbar area. That is, the viewport offset isn&#8217;t getting calculated correctly or something.</p>
<p>E.G:</p>
<p>^</p>
]]></content:encoded>
	</item>
	<item>
		<title>By: Rich Waters</title>
		<link>http://www.rich-waters.com/blog/2005/12/fun-with-drag-and-drop-wrico.html/comment-page-1#comment-106</link>
		<dc:creator>Rich Waters</dc:creator>
		<pubDate>Fri, 04 Aug 2006 17:18:28 +0000</pubDate>
		<guid isPermaLink="false">http://www.rich-waters.com/blog/?p=6#comment-106</guid>
		<description>Great question, it certainly seems popular to only have part of a div be the &#039;handle&#039; that people can grab to drag and Rico makes this pretty easy.

I would first look at the newer article on writing a custom draggable class.  
http://www.rich-waters.com/blog/2006/04/rico-drag-ndrop-p2-ricodraggable.html

the key piece you want to look at in the code is the &#039;getSingleObjectDragGUI&#039; method.  This method is what Rico uses to get a handle on which object its dragging.  I used this to actually create a completely new div which copied the old one and shade the old one out so you get a nice effect.

What I would do for your above example is give the div or whatever element is the &#039;handle&#039; an id and register that id as the draggable element, then write a custom getSingleObjectDragGUI which returns either the parent element if that works or whichever specific element contains the whole piece you want to drag.

Hope that makes sense...</description>
		<content:encoded><![CDATA[<p>Great question, it certainly seems popular to only have part of a div be the &#8216;handle&#8217; that people can grab to drag and Rico makes this pretty easy.</p>
<p>I would first look at the newer article on writing a custom draggable class.<br />
<a href="http://www.rich-waters.com/blog/2006/04/rico-drag-ndrop-p2-ricodraggable.html" >http://www.rich-waters.com/blog/2006/04/rico-drag-ndrop-p2-ricodraggable.html</a></p>
<p>the key piece you want to look at in the code is the &#8216;getSingleObjectDragGUI&#8217; method.  This method is what Rico uses to get a handle on which object its dragging.  I used this to actually create a completely new div which copied the old one and shade the old one out so you get a nice effect.</p>
<p>What I would do for your above example is give the div or whatever element is the &#8216;handle&#8217; an id and register that id as the draggable element, then write a custom getSingleObjectDragGUI which returns either the parent element if that works or whichever specific element contains the whole piece you want to drag.</p>
<p>Hope that makes sense&#8230;</p>
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	<item>
		<title>By: Andy</title>
		<link>http://www.rich-waters.com/blog/2005/12/fun-with-drag-and-drop-wrico.html/comment-page-1#comment-103</link>
		<dc:creator>Andy</dc:creator>
		<pubDate>Fri, 04 Aug 2006 11:02:33 +0000</pubDate>
		<guid isPermaLink="false">http://www.rich-waters.com/blog/?p=6#comment-103</guid>
		<description>Hi Rich,

Im trying to use drag and drop to move items - but only when the &#039;handle&#039; of the item is held and not the whole item.

So far when you click on the handle, a onMouseDown event uses the &#039;new Draggable&#039; function and allows you to pick it up. However after dropping it I need to somehow de-register it. 

Otherwise if people are using select boxes in the item they tend to drag it accidentally.</description>
		<content:encoded><![CDATA[<p>Hi Rich,</p>
<p>Im trying to use drag and drop to move items &#8211; but only when the &#8216;handle&#8217; of the item is held and not the whole item.</p>
<p>So far when you click on the handle, a onMouseDown event uses the &#8216;new Draggable&#8217; function and allows you to pick it up. However after dropping it I need to somehow de-register it. </p>
<p>Otherwise if people are using select boxes in the item they tend to drag it accidentally.</p>
]]></content:encoded>
	</item>
	<item>
		<title>By: Rich Waters</title>
		<link>http://www.rich-waters.com/blog/2005/12/fun-with-drag-and-drop-wrico.html/comment-page-1#comment-12</link>
		<dc:creator>Rich Waters</dc:creator>
		<pubDate>Sat, 22 Apr 2006 15:03:23 +0000</pubDate>
		<guid isPermaLink="false">http://www.rich-waters.com/blog/?p=6#comment-12</guid>
		<description>If you&#039;re using my example code you should be able to call MyDraggable.cancelDrag() from anywhere else in the file.</description>
		<content:encoded><![CDATA[<p>If you&#8217;re using my example code you should be able to call MyDraggable.cancelDrag() from anywhere else in the file.</p>
]]></content:encoded>
	</item>
	<item>
		<title>By: abhi</title>
		<link>http://www.rich-waters.com/blog/2005/12/fun-with-drag-and-drop-wrico.html/comment-page-1#comment-11</link>
		<dc:creator>abhi</dc:creator>
		<pubDate>Fri, 21 Apr 2006 23:57:53 +0000</pubDate>
		<guid isPermaLink="false">http://www.rich-waters.com/blog/?p=6#comment-11</guid>
		<description>How can you call the CancelDrag method whenever you want from the 

javascript file.Please let me know</description>
		<content:encoded><![CDATA[<p>How can you call the CancelDrag method whenever you want from the </p>
<p>javascript file.Please let me know</p>
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	</item>
	<item>
		<title>By: Rich Waters &#187; Blog Archive &#187; Quick Update - Drag &#38; Drop</title>
		<link>http://www.rich-waters.com/blog/2005/12/fun-with-drag-and-drop-wrico.html/comment-page-1#comment-9</link>
		<dc:creator>Rich Waters &#187; Blog Archive &#187; Quick Update - Drag &#38; Drop</dc:creator>
		<pubDate>Wed, 19 Apr 2006 18:21:03 +0000</pubDate>
		<guid isPermaLink="false">http://www.rich-waters.com/blog/?p=6#comment-9</guid>
		<description>[...] After looking at some stats I found that my drag and drop article seems to be getting the most attention so I added a quick update to give a direct link to the sample javascript file. DnD Article [...]</description>
		<content:encoded><![CDATA[<p>[...] After looking at some stats I found that my drag and drop article seems to be getting the most attention so I added a quick update to give a direct link to the sample javascript file. DnD Article [...]</p>
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	</item>
	<item>
		<title>By: Anonymous</title>
		<link>http://www.rich-waters.com/blog/2005/12/fun-with-drag-and-drop-wrico.html/comment-page-1#comment-5</link>
		<dc:creator>Anonymous</dc:creator>
		<pubDate>Wed, 05 Apr 2006 21:17:00 +0000</pubDate>
		<guid isPermaLink="false">http://www.rich-waters.com/blog/?p=6#comment-5</guid>
		<description>Could you be more explanitory on this?  perhaps make a very simple example you can provide it&#039;s complete source code with?  Thanks so much</description>
		<content:encoded><![CDATA[<p>Could you be more explanitory on this?  perhaps make a very simple example you can provide it&#8217;s complete source code with?  Thanks so much</p>
]]></content:encoded>
	</item>
	<item>
		<title>By: Anonymous</title>
		<link>http://www.rich-waters.com/blog/2005/12/fun-with-drag-and-drop-wrico.html/comment-page-1#comment-4</link>
		<dc:creator>Anonymous</dc:creator>
		<pubDate>Mon, 27 Mar 2006 13:54:00 +0000</pubDate>
		<guid isPermaLink="false">http://www.rich-waters.com/blog/?p=6#comment-4</guid>
		<description>Looks like this doesn&#039;t work with Safari.</description>
		<content:encoded><![CDATA[<p>Looks like this doesn&#8217;t work with Safari.</p>
]]></content:encoded>
	</item>
	<item>
		<title>By: Rich Waters</title>
		<link>http://www.rich-waters.com/blog/2005/12/fun-with-drag-and-drop-wrico.html/comment-page-1#comment-3</link>
		<dc:creator>Rich Waters</dc:creator>
		<pubDate>Wed, 15 Mar 2006 22:07:00 +0000</pubDate>
		<guid isPermaLink="false">http://www.rich-waters.com/blog/?p=6#comment-3</guid>
		<description>Right at the bottom of the post?  It&#039;s 
rich.js, should be able to get to it just fine.</description>
		<content:encoded><![CDATA[<p>Right at the bottom of the post?  It&#8217;s<br />
rich.js, should be able to get to it just fine.</p>
]]></content:encoded>
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