Title: tree create infinite child element
Post by: Aod47 on July 24, 2015, 11:03:49 PM
Tree create infinite child element. :o Please see the attach file I applied code from demo. May be something wrong in json file. Could you please advice? Thank you. <body>
<h2>CheckBox Tree</h2>
<p>Tree nodes with check boxes.</p>
<div style="margin:20px 0;">
<a href="#" class="easyui-linkbutton" onclick="getChecked()">GetChecked</a>
</div>
<div style="margin:10px 0">
<input type="checkbox" checked onchange="$('#tt').tree({cascadeCheck:$(this).is(':checked')})">CascadeCheck
<input type="checkbox" onchange="$('#tt').tree({onlyLeafCheck:$(this).is(':checked')})">OnlyLeafCheck
</div>
<div class="easyui-panel" style="padding:5px">
<ul id="tt" class="easyui-tree" data-options="url:'treedata3.json',method:'get',animate:true,checkbox:true"></ul>
</div>
<script type="text/javascript">
function getChecked(){
var nodes = $('#tt').tree('getChecked',['checked','indeterminate']);
console.log(nodes);
var s = '';
for(var i=0; i<nodes.length; i++){
if (s != '') s += ',';
s += nodes[i].id;
}
alert(s);
}
</script>
</body>
Title: Re: tree create infinite child element
Post by: stworthy on July 25, 2015, 12:16:09 AM
You can not set the leaf node with 'closed' state. Please correct your json data and try again. [
{"id":100,"text":"Configuration","iconCls":"icon-save","state":"closed","children":[
{"id":110,"text":"User Control","iconCls":"icon-save"},
{"id":120,"text":"System Setting","iconCls":"icon-save"},
{"id":130,"text":"Module Setting","iconCls":"icon-save"}]
},
...
Title: Re: tree create infinite child element
Post by: Aod47 on July 25, 2015, 06:35:50 AM
It's work now. Thank you very much.
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