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37 lines
1.3 KiB
37 lines
1.3 KiB
6 months ago
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<!DOCTYPE html>
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<html>
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<head>
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<meta charset="UTF-8">
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<title>CheckBox Tree - jQuery EasyUI Demo</title>
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<link rel="stylesheet" type="text/css" href="../../themes/default/easyui.css">
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<link rel="stylesheet" type="text/css" href="../../themes/icon.css">
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<link rel="stylesheet" type="text/css" href="../demo.css">
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<script type="text/javascript" src="../../jquery.min.js"></script>
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<script type="text/javascript" src="../../jquery.easyui.min.js"></script>
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</head>
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<body>
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<h2>CheckBox Tree</h2>
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<p>Tree nodes with check boxes.</p>
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<div style="margin:20px 0;">
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<a href="#" class="easyui-linkbutton" onclick="getChecked()">GetChecked</a>
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</div>
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<div style="margin:10px 0">
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<input type="checkbox" checked onchange="$('#tt').tree({cascadeCheck:$(this).is(':checked')})">CascadeCheck
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<input type="checkbox" onchange="$('#tt').tree({onlyLeafCheck:$(this).is(':checked')})">OnlyLeafCheck
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</div>
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<div class="easyui-panel" style="padding:5px">
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<ul id="tt" class="easyui-tree" data-options="url:'tree_data1.json',method:'get',animate:true,checkbox:true"></ul>
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</div>
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<script type="text/javascript">
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function getChecked(){
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var nodes = $('#tt').tree('getChecked');
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var s = '';
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for(var i=0; i<nodes.length; i++){
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if (s != '') s += ',';
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s += nodes[i].text;
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}
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alert(s);
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}
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</script>
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</body>
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</html>
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