topical media & game development
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lib-jquery-style-custom-development-bundle-demos-draggable-constrain-movement.htm / htm



  <!doctype html>
  <html lang="en">
  <head>
          <title>jQuery UI Draggable - Constrain movement</title>
          <link type="text/css" href="themes/base/ui.all.css" rel="stylesheet" />
          <script type="text/javascript" src="jquery-1.3.2.js"></script>
          <script type="text/javascript" src="ui/ui.core.js"></script>
          <script type="text/javascript" src="ui/ui.draggable.js"></script>
          <link type="text/css" href="lib-jquery-style-custom-development-bundle-demos-demos.css" rel="stylesheet" />
          <style type="text/css">
          .draggable { width: 90px; height: 90px; padding: 0.5em; float: left; margin: 0 10px 10px 0; }
          #draggable, #draggable2 { margin-bottom:20px; }
          #draggable { cursor: n-resize; }
          #draggable2 { cursor: e-resize; }
          #containment-wrapper { width: 95%; height:150px; border:2px solid #ccc; padding: 10px;}
          </style>
          <script type="text/javascript">
          $(function() {
                  $("#draggable").draggable({ axis: 'y' });
                  $("#draggable2").draggable({ axis: 'x' });
                  
                  $("#draggable3").draggable({ containment: '#containment-wrapper', scroll: false });
                  $("#draggable4").draggable({ containment: '#demo-frame' });
                  $("#draggable5").draggable({ containment: 'parent' });
  
          });
          </script>
  </head>
  <body>
  <div class="demo">
  
  <h3 class="docs">Constrain movement along an axis:</h3>
          
  <div id="draggable" class="draggable ui-widget-content">
          <p>I can be dragged only vertically</p>
  </div>
  
  <div id="draggable2" class="draggable ui-widget-content">
          <p>I can be dragged only horizontally</p>
  </div>
  
  <h3 class="docs">Or to within another DOM element:</h3>
  <div id="containment-wrapper">
  <div id="draggable3" class="draggable ui-widget-content">
          <p>I'm contained within the box</p>
  </div>
  
  <div id="draggable4" class="draggable ui-widget-content">
          <p>I'm contained within the box's parent</p>
  </div>
  
  <div class="draggable ui-widget-content">
          <p id="draggable5" class="ui-widget-header">I'm contained within my parent</p>
  </div>
  </div>
  
  </div><!-- End demo -->
  
  <div class="demo-description">
  
  <p>
  Constrain the movement of each draggable by defining the boundaries of the draggable area. Set the <code>axis</code> option to limit the draggable's path to the x- or y-axis, or use the <code>containment</code> option to specify a parent DOM element or a jQuery selector, like 'document.'
  </p>
  
  </div><!-- End demo-description -->
  </body>
  </html>
[] readme course(s) preface I 1 2 II 3 4 III 5 6 7 IV 8 9 10 V 11 12 afterthought(s) appendix reference(s) example(s) resource(s) _

(C) Æliens 20/2/2008

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