| 1 | <!doctype html> |
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| 2 | <html lang="en"> |
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| 3 | <head> |
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| 4 | <title>Tree - Object Model</title> |
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| 5 | <meta charset="utf-8" /> |
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| 6 | <meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1" /> |
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| 7 | <meta name="description" content="Object model" /> |
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| 8 | <meta name="keywords" content="" /> |
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| 9 | <meta name="author" content="ComponentOne" /> |
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| 10 | |
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| 11 | <link href="../../themes/rocket/jquery-wijmo.css" rel="stylesheet" type="text/css" /> |
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| 12 | |
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| 13 | <link href="../../themes/wijmo/jquery.wijmo-open.2.2.2.css" rel="stylesheet" type="text/css" /> |
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| 14 | <link href="../../themes/wijmo/jquery.wijmo.wijtree.css" rel="stylesheet" type="text/css" /> |
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| 15 | <script src="../../external/jquery-1.8.0.min.js" type="text/javascript"></script> |
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| 16 | <script src="../../external/jquery-ui-1.8.23.custom.min.js" type="text/javascript"></script> |
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| 17 | <script src="../../external/jquery.wijmo-open.all.2.2.2.min.js" type="text/javascript"></script> |
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| 18 | <script src="../../Wijmo/jquery.wijmo.wijtree.js" type="text/javascript"></script> |
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| 19 | <script id="scriptInit" type="text/javascript"> |
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| 20 | |
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| 21 | var netflx = "http://odata.netflix.com/Catalog/Genres('{category}')/Titles?$inlinecount=allpages&$callback=callback&$top=10&$format=json&$orderby=AverageRating desc"; |
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| 22 | $(document).ready(function () { |
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| 23 | var categories = ["Chinese Movies", "Thai Movies", "Korean Movies", "Japanese Movies"] |
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| 24 | |
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| 25 | $("#tree").wijtree({ |
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| 26 | nodeExpanding: function (events, data) { |
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| 27 | var url = netflx.replace(/\{category\}/, data.params), |
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| 28 | node = data.node, |
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| 29 | o = node.options; |
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| 30 | |
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| 31 | if (o.hasChildren && node.element.find("li:wijmo-wijtreenode").length == 0) { |
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| 32 | $.ajax({ |
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| 33 | dataType: "jsonp", |
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| 34 | url: url, |
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| 35 | jsonpCallback: "callback", |
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| 36 | success: function (result) { |
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| 37 | var addedNode = {}; |
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| 38 | var movies = result["d"]["results"]; |
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| 39 | |
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| 40 | for (var i = 0; i < movies.length; i++) { |
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| 41 | |
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| 42 | addedNode.text = movies[i].Name; |
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| 43 | addedNode.url = "#" |
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| 44 | data.node.add(addedNode); |
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| 45 | } |
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| 46 | |
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| 47 | } |
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| 48 | }); |
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| 49 | } |
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| 50 | } |
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| 51 | }); |
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| 52 | |
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| 53 | for (var i = 0; i < categories.length; i++) { |
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| 54 | $("#tree").wijtree("add", { |
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| 55 | text: categories[i], |
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| 56 | hasChildren: true, |
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| 57 | url: "#", |
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| 58 | params: categories[i] |
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| 59 | }); |
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| 60 | } |
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| 61 | }); |
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| 62 | |
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| 63 | </script> |
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| 64 | <style type="text/css"> |
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| 65 | .wijmo-wijtree |
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| 66 | { |
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| 67 | width:500px; |
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| 68 | } |
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| 69 | </style> |
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| 70 | </head> |
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| 71 | <body class="demo-single"> |
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| 72 | <div class="container"> |
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| 73 | <div class="header"> |
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| 74 | <h2> |
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| 75 | Load Nodes with Ajax</h2> |
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| 76 | </div> |
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| 77 | <div class="main demo"> |
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| 78 | <!-- Begin demo markup --> |
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| 79 | <div> |
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| 80 | <ul id="tree"> |
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| 81 | </ul> |
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| 82 | </div> |
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| 83 | <!-- End demo markup --> |
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| 84 | <div class="demo-options"> |
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| 85 | <!-- Begin options markup --> |
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| 86 | |
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| 87 | <!-- End options markup --> |
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| 88 | </div> |
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| 89 | </div> |
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| 90 | <div class="footer demo-description"> |
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| 91 | <p> |
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| 92 | This sample shows how to dynamically add and remove nodes from the wijtree widget. |
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| 93 | </p> |
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| 94 | </div> |
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| 95 | </div> |
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| 96 | </body> |
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| 97 | </html> |
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