You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
65 lines
1.9 KiB
65 lines
1.9 KiB
6 months ago
|
<!DOCTYPE html>
|
||
|
|
<html>
|
||
|
|
<head>
|
||
|
|
<meta charset="UTF-8">
|
||
|
|
<title>Tree Context Menu - jQuery EasyUI Demo</title>
|
||
|
|
<link rel="stylesheet" type="text/css" href="../../themes/default/easyui.css">
|
||
|
|
<link rel="stylesheet" type="text/css" href="../../themes/icon.css">
|
||
|
|
<link rel="stylesheet" type="text/css" href="../demo.css">
|
||
|
|
<script type="text/javascript" src="../../jquery.min.js"></script>
|
||
|
|
<script type="text/javascript" src="../../jquery.easyui.min.js"></script>
|
||
|
|
</head>
|
||
|
|
<body>
|
||
|
|
<h2>Tree Context Menu</h2>
|
||
|
|
<p>Right click on a node to display context menu.</p>
|
||
|
|
<div style="margin:20px 0;"></div>
|
||
|
|
<div class="easyui-panel" style="padding:5px">
|
||
|
|
<ul id="tt" class="easyui-tree" data-options="
|
||
|
|
url: 'tree_data1.json',
|
||
|
|
method: 'get',
|
||
|
|
animate: true,
|
||
|
|
onContextMenu: function(e,node){
|
||
|
|
e.preventDefault();
|
||
|
|
$(this).tree('select',node.target);
|
||
|
|
$('#mm').menu('show',{
|
||
|
|
left: e.pageX,
|
||
|
|
top: e.pageY
|
||
|
|
});
|
||
|
|
}
|
||
|
|
"></ul>
|
||
|
|
</div>
|
||
|
|
<div id="mm" class="easyui-menu" style="width:120px;">
|
||
|
|
<div onclick="append()" data-options="iconCls:'icon-add'">Append</div>
|
||
|
|
<div onclick="removeit()" data-options="iconCls:'icon-remove'">Remove</div>
|
||
|
|
<div class="menu-sep"></div>
|
||
|
|
<div onclick="expand()">Expand</div>
|
||
|
|
<div onclick="collapse()">Collapse</div>
|
||
|
|
</div>
|
||
|
|
<script type="text/javascript">
|
||
|
|
function append(){
|
||
|
|
var t = $('#tt');
|
||
|
|
var node = t.tree('getSelected');
|
||
|
|
t.tree('append', {
|
||
|
|
parent: (node?node.target:null),
|
||
|
|
data: [{
|
||
|
|
text: 'new item1'
|
||
|
|
},{
|
||
|
|
text: 'new item2'
|
||
|
|
}]
|
||
|
|
});
|
||
|
|
}
|
||
|
|
function removeit(){
|
||
|
|
var node = $('#tt').tree('getSelected');
|
||
|
|
$('#tt').tree('remove', node.target);
|
||
|
|
}
|
||
|
|
function collapse(){
|
||
|
|
var node = $('#tt').tree('getSelected');
|
||
|
|
$('#tt').tree('collapse',node.target);
|
||
|
|
}
|
||
|
|
function expand(){
|
||
|
|
var node = $('#tt').tree('getSelected');
|
||
|
|
$('#tt').tree('expand',node.target);
|
||
|
|
}
|
||
|
|
</script>
|
||
|
|
</body>
|
||
|
|
</html>
|