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Cyboide

Draggable and mouseover mouseout

By Cyboide, in GSAP. Views: 6,216

Warning: Please note

This thread was started before GSAP 3 was released. Some information, especially the syntax, may be out of date for GSAP 3. Please see the GSAP 3 migration guide and release notes for more information about how to update the code to GSAP 3's syntax. 

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Posted

Hi,

 

I’m having weird behavior with mouseover and mouseout events being triggered only sporadically on elements inside a Draggable.

 

I actually want them to fire, but It seems they don’t at all until I used the draggable a first time, and then it works, but then with more subsequent dragging sometimes it works, sometimes not.

 

Any idea?

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Posted

Hi,

 

Could you give us more details and a live sample?.

 

This setup is working for me:

See the Pen fLimI by rhernando (@rhernando) on CodePen

 

Feel free to fork it and accommodate it to your scenario in order to get a better look at the issue you're having.

 

Rodrigo.

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Posted

True enough it works fine in your example. Must be something specific in what I’m working on.

 

Thanks for your quick reply.

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Posted

I'm at day one of learning this stuff so go easy on me.  When I'm in the code pen environment Draggable works fine.  When I copy the code to dreamweaver I notice there's no link to the jquery  in the html so I add the link.  I get the Uncaught ReferenceError: jQuery is not defined

jquery.gsap.min.js:14

 

this is my code:

 <!DOCTYPE html><html>
<head>
<meta charset="utf-8" />
<title>Draggable</title>
<script src="bonus-all/HTML5/src/minified/jquery.gsap.min.js"></script>
<script src="bonus-all/HTML5/src/minified/TweenMax.min.js"></script>
<style>
body
{
  background:#000;
  font: 15px "Trebuchet MS", Arial, Helvetica, sans-serif;
  color: #fff
}


h2
{
  font:bold 16px;
  text-align:center;
}


#draggable-element
{
  position: relative;
  width: 600px;
  height:400px;
  margin:50px;
  background: #222;
  border: solid 1px #fff;
}


.child-element
{
  width: 75px;
  height:75px;
  position: relative;
  background: #00f;
  border: solid 1px #f0f;
}


#logDiv
{
  background:#444;
  padding:5px;
  border:solid 1px #fff;
  width:150px;
}
</style>
</head>
<body>
<h2>
  Mouse Over Event on Draggable instance's Children
</h2>


<div id="draggable-element">
  <div class="child-element" id="first-child">First Child</div>
  <div class="child-element" id="second-child">Second Child</div>
  <div class="child-element" id="third-child">Third Child</div>
</div>
<div id="logDiv">
</div>
<script>
var draggableParent = $("#draggable-element"),
    draggableChilds = $(".child-element"),
    logDiv = $("#logDiv");


Draggable.create(draggableParent,
{
  type:'x,y'
});


$.each(draggableChilds, function(i,e)
{
  var childId = $(e).attr('id');


  $(e).mouseover(function()
  {
    logDiv.html(childId);
  });
});
</script>
</body>
</html>
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Posted

jquery.gsap.min.js is not jQuery. It's the GSAP plugin for jQuery. You'll need to include jQuery as well.

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