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<!DOCTYPE html>
<HTML>
<HEAD>
<TITLE> ZTREE DEMO - async & edit</TITLE>
<meta http-equiv="content-type" content="text/html; charset=UTF-8">
<link rel="stylesheet" href="../../../css/demo.css" type="text/css">
<link rel="stylesheet" href="../../../css/zTreeStyle/zTreeStyle.css" type="text/css">
<script type="text/javascript" src="../../../js/jquery-1.4.4.min.js"></script>
<script type="text/javascript" src="../../../js/jquery.ztree.core.js"></script>
<script type="text/javascript" src="../../../js/jquery.ztree.excheck.js"></script>
<script type="text/javascript" src="../../../js/jquery.ztree.exedit.js"></script>
<SCRIPT type="text/javascript">
<!--
var setting = {
async: {
enable: true,
url:"../asyncData/getNodes.php",
autoParam:["id", "name=n", "level=lv"],
otherParam:{"otherParam":"zTreeAsyncTest"},
dataFilter: filter
},
view: {expandSpeed:"",
addHoverDom: addHoverDom,
removeHoverDom: removeHoverDom,
selectedMulti: false
},
edit: {
enable: true
},
data: {
simpleData: {
enable: true
}
},
callback: {
beforeRemove: beforeRemove,
beforeRename: beforeRename
}
};
function filter(treeId, parentNode, childNodes) {
if (!childNodes) return null;
for (var i=0, l=childNodes.length; i<l; i++) {
childNodes[i].name = childNodes[i].name.replace(/\.n/g, '.');
}
return childNodes;
}
function beforeRemove(treeId, treeNode) {
var zTree = $.fn.zTree.getZTreeObj("treeDemo");
zTree.selectNode(treeNode);
return confirm("Confirm delete node '" + treeNode.name + "' it?");
}
function beforeRename(treeId, treeNode, newName) {
if (newName.length == 0) {
setTimeout(function() {
var zTree = $.fn.zTree.getZTreeObj("treeDemo");
zTree.cancelEditName();
alert("Node name can not be empty.");
}, 0);
return false;
}
return true;
}
var newCount = 1;
function addHoverDom(treeId, treeNode) {
var sObj = $("#" + treeNode.tId + "_span");
if (treeNode.editNameFlag || $("#addBtn_"+treeNode.tId).length>0) return;
var addStr = "<span class='button add' id='addBtn_" + treeNode.tId
+ "' title='add node' onfocus='this.blur();'></span>";
sObj.after(addStr);
var btn = $("#addBtn_"+treeNode.tId);
if (btn) btn.bind("click", function(){
var zTree = $.fn.zTree.getZTreeObj("treeDemo");
zTree.addNodes(treeNode, {id:(100 + newCount), pId:treeNode.id, name:"new node" + (newCount++)});
return false;
});
};
function removeHoverDom(treeId, treeNode) {
$("#addBtn_"+treeNode.tId).unbind().remove();
};
$(document).ready(function(){
$.fn.zTree.init($("#treeDemo"), setting);
});
//-->
</SCRIPT>
<style type="text/css">
.ztree li span.button.add {margin-left:2px; margin-right: -1px; background-position:-144px 0; vertical-align:top; *vertical-align:middle}
</style>
</HEAD>
<BODY>
<h1>Editing Dynamic Tree</h1>
<h6>[ File Path: exedit/async_edit.html ]</h6>
<div class="content_wrap">
<div class="zTreeDemoBackground left">
<ul id="treeDemo" class="ztree"></ul>
</div>
<div class="right">
<ul class="info">
<li class="title"><h2>1, Explanation of editing dynamic tree</h2>
<ul class="list">
<li>1) This Demo is based on the "Advanced Edit Nodes" to modify, and open to drag and drop functionality, can be compared with that demo.</li>
<li>2) At the same time set the editing mode and dynamic mode can be achieved editing dynamic tree.</li>
<li class="highlight_red">3) zTree improved editing capabilities in dynamic mode, if the parent node hasnt loaded the child nodes, it will first load the child nodes before it add child node.</li>
</ul>
</li>
<li class="title"><h2>2, Explanation of setting</h2>
<ul class="list">
<li class="highlight_red">1) Use editing features, please refer to "Normal Drag Node Operation" & "Basic Edit Nodes" demo of the instructions.</li>
<li class="highlight_red">2) Use dynamic loading, please refer to "Dynamic Tree with Ajax" demo of the instructions.</li>
</ul>
</li>
<li class="title"><h2>3, Explanation of treeNode</h2>
<ul class="list">
<li>No special requirements on the node data, please refer to "Dynamic Tree with Ajax" & "Normal Drag Node Operation" & "Basic Edit Nodes" demo of the instructions</li>
</ul>
</li>
</ul>
</div>
</div>
</BODY>
</HTML>

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node_modules/@ztree/ztree_v3/demo/en/exedit/drag.html generated vendored Normal file
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<!DOCTYPE html>
<HTML>
<HEAD>
<TITLE> ZTREE DEMO - drag & drop</TITLE>
<meta http-equiv="content-type" content="text/html; charset=UTF-8">
<link rel="stylesheet" href="../../../css/demo.css" type="text/css">
<link rel="stylesheet" href="../../../css/zTreeStyle/zTreeStyle.css" type="text/css">
<script type="text/javascript" src="../../../js/jquery-1.4.4.min.js"></script>
<script type="text/javascript" src="../../../js/jquery.ztree.core.js"></script>
<script type="text/javascript" src="../../../js/jquery.ztree.excheck.js"></script>
<script type="text/javascript" src="../../../js/jquery.ztree.exedit.js"></script>
<SCRIPT type="text/javascript">
<!--
var setting = {
edit: {
enable: true,
showRemoveBtn: false,
showRenameBtn: false
},
data: {
simpleData: {
enable: true
}
},
callback: {
beforeDrag: beforeDrag,
beforeDrop: beforeDrop
}
};
var zNodes =[
{ id:1, pId:0, name:"can drag 1", open:true},
{ id:11, pId:1, name:"can drag 1-1"},
{ id:12, pId:1, name:"can drag 1-2", open:true},
{ id:121, pId:12, name:"can drag 1-2-1"},
{ id:122, pId:12, name:"can drag 1-2-2"},
{ id:123, pId:12, name:"can drag 1-2-3"},
{ id:13, pId:1, name:"can't drag 1-3", open:true, drag:false},
{ id:131, pId:13, name:"can't drag 1-3-1", drag:false},
{ id:132, pId:13, name:"can't drag 1-3-2", drag:false},
{ id:133, pId:13, name:"can drag 1-3-3"},
{ id:2, pId:0, name:"can drag 2", open:true},
{ id:21, pId:2, name:"can drag 2-1"},
{ id:22, pId:2, name:"can't drop 2-2", open:true, drop:false},
{ id:221, pId:22, name:"can drag 2-2-1"},
{ id:222, pId:22, name:"can drag 2-2-2"},
{ id:223, pId:22, name:"can drag 2-2-3"},
{ id:23, pId:2, name:"can drag 2-3"}
];
function beforeDrag(treeId, treeNodes) {
for (var i=0,l=treeNodes.length; i<l; i++) {
if (treeNodes[i].drag === false) {
return false;
}
}
return true;
}
function beforeDrop(treeId, treeNodes, targetNode, moveType) {
return targetNode ? targetNode.drop !== false : true;
}
function setCheck() {
var zTree = $.fn.zTree.getZTreeObj("treeDemo"),
isCopy = $("#copy").attr("checked"),
isMove = $("#move").attr("checked"),
prev = $("#prev").attr("checked"),
inner = $("#inner").attr("checked"),
next = $("#next").attr("checked");
zTree.setting.edit.drag.isCopy = isCopy;
zTree.setting.edit.drag.isMove = isMove;
showCode(1, ['setting.edit.drag.isCopy = ' + isCopy, 'setting.edit.drag.isMove = ' + isMove]);
zTree.setting.edit.drag.prev = prev;
zTree.setting.edit.drag.inner = inner;
zTree.setting.edit.drag.next = next;
showCode(2, ['setting.edit.drag.prev = ' + prev, 'setting.edit.drag.inner = ' + inner, 'setting.edit.drag.next = ' + next]);
}
function showCode(id, str) {
var code = $("#code" + id);
code.empty();
for (var i=0, l=str.length; i<l; i++) {
code.append("<li>"+str[i]+"</li>");
}
}
$(document).ready(function(){
$.fn.zTree.init($("#treeDemo"), setting, zNodes);
setCheck();
$("#copy").bind("change", setCheck);
$("#move").bind("change", setCheck);
$("#prev").bind("change", setCheck);
$("#inner").bind("change", setCheck);
$("#next").bind("change", setCheck);
});
//-->
</SCRIPT>
</HEAD>
<BODY>
<h1>Normal Drag Node Operation</h1>
<h6>[ File Path: exedit/drag.html ]</h6>
<div class="content_wrap">
<div class="zTreeDemoBackground left">
<ul id="treeDemo" class="ztree"></ul>
</div>
<div class="right">
<ul class="info">
<li class="title"><h2>1, Explanation of setting</h2>
<ul class="list">
<li>This Demo only shows how to drag & drop nodes using the basic method and configure parameters.</li>
<li class="highlight_red">1) Must set 'setting.edit' attributes, see the API documentation for more related contents.</li>
<li class="highlight_red">2) If you want to use drag & drop callback, muse to set 'setting.callback.beforeDrag / onDrag / beforeDrop / onDrop' attributes, see the API documentation for more related contents.</li>
<li><p>Basic settings:<br/>
<input type="checkbox" id="copy" class="checkbox first" checked /><span>can Copy</span>
<input type="checkbox" id="move" class="checkbox " checked /><span>can Move</span><br/>
<ul id="code1" class="log" style="height:42px;"></ul></p>
</li>
<li><p>Position settings:<br/>
<input type="checkbox" id="prev" class="checkbox first" checked /><span>prev</span>
<input type="checkbox" id="inner" class="checkbox " checked /><span>inner</span>
<input type="checkbox" id="next" class="checkbox " checked /><span>next</span><br/>
<ul id="code2" class="log" style="height:65px;"></ul></p>
</li>
</ul>
</li>
<li class="title"><h2>2, Explanation of treeNode</h2>
<ul class="list">
<li>No special requirements on the node data, the user can add custom attributes.</li>
</ul>
</li>
</ul>
</div>
</div>
</BODY>
</HTML>

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<!DOCTYPE html>
<HTML>
<HEAD>
<TITLE> ZTREE DEMO - copyNode / moveNode</TITLE>
<meta http-equiv="content-type" content="text/html; charset=UTF-8">
<link rel="stylesheet" href="../../../css/demo.css" type="text/css">
<link rel="stylesheet" href="../../../css/zTreeStyle/zTreeStyle.css" type="text/css">
<script type="text/javascript" src="../../../js/jquery-1.4.4.min.js"></script>
<script type="text/javascript" src="../../../js/jquery.ztree.core.js"></script>
<script type="text/javascript" src="../../../js/jquery.ztree.excheck.js"></script>
<script type="text/javascript" src="../../../js/jquery.ztree.exedit.js"></script>
<SCRIPT type="text/javascript">
<!--
var setting = {
view: {
selectedMulti: false
},
edit: {
enable: true,
showRemoveBtn: false,
showRenameBtn: false
},
data: {
simpleData: {
enable: true
}
},
callback: {
beforeDrag: beforeDrag,
beforeClick: beforeClick
}
};
var zNodes =[
{ id:1, pId:0, name:"parent node 1", open:true},
{ id:11, pId:1, name:"leaf node 1-1"},
{ id:12, pId:1, name:"leaf node 1-2"},
{ id:13, pId:1, name:"leaf node 1-3"},
{ id:2, pId:0, name:"parent node 2", open:true},
{ id:21, pId:2, name:"leaf node 2-1"},
{ id:22, pId:2, name:"leaf node 2-2"},
{ id:23, pId:2, name:"leaf node 2-3"},
{ id:3, pId:0, name:"parent node 3", open:true },
{ id:31, pId:3, name:"leaf node 3-1"},
{ id:32, pId:3, name:"leaf node 3-2"},
{ id:33, pId:3, name:"leaf node 3-3"}
];
function fontCss(treeNode) {
var aObj = $("#" + treeNode.tId + "_a");
aObj.removeClass("copy").removeClass("cut");
if (treeNode === curSrcNode) {
if (curType == "copy") {
aObj.addClass(curType);
} else {
aObj.addClass(curType);
}
}
}
function beforeDrag(treeId, treeNodes) {
return false;
}
function beforeClick(treeId, treeNode) {
return !treeNode.isCur;
}
var curSrcNode, curType;
function setCurSrcNode(treeNode) {
var zTree = $.fn.zTree.getZTreeObj("treeDemo");
if (curSrcNode) {
delete curSrcNode.isCur;
var tmpNode = curSrcNode;
curSrcNode = null;
fontCss(tmpNode);
}
curSrcNode = treeNode;
if (!treeNode) return;
curSrcNode.isCur = true;
zTree.cancelSelectedNode();
fontCss(curSrcNode);
}
function copy(e) {
var zTree = $.fn.zTree.getZTreeObj("treeDemo"),
nodes = zTree.getSelectedNodes();
if (nodes.length == 0) {
alert("Please select one node at first...");
return;
}
curType = "copy";
setCurSrcNode(nodes[0]);
}
function cut(e) {
var zTree = $.fn.zTree.getZTreeObj("treeDemo"),
nodes = zTree.getSelectedNodes();
if (nodes.length == 0) {
alert("Please select one node at first...");
return;
}
curType = "cut";
setCurSrcNode(nodes[0]);
}
function paste(e) {
if (!curSrcNode) {
alert("Please select one node to copy or cut at first...");
return;
}
var zTree = $.fn.zTree.getZTreeObj("treeDemo"),
nodes = zTree.getSelectedNodes(),
targetNode = nodes.length>0? nodes[0]:null;
if (curSrcNode === targetNode) {
alert("Can't move, the same source node and destination node.");
return;
} else if (curType === "cut" && ((!!targetNode && curSrcNode.parentTId === targetNode.tId) || (!targetNode && !curSrcNode.parentTId))) {
alert("Can't move, source node is the target node's child.");
return;
} else if (curType === "copy") {
targetNode = zTree.copyNode(targetNode, curSrcNode, "inner");
} else if (curType === "cut") {
targetNode = zTree.moveNode(targetNode, curSrcNode, "inner");
if (!targetNode) {
alert("Cutting failure, source node is the target node's parent.");
}
targetNode = curSrcNode;
}
setCurSrcNode();
delete targetNode.isCur;
zTree.selectNode(targetNode);
}
$(document).ready(function(){
$.fn.zTree.init($("#treeDemo"), setting, zNodes);
$("#copy").bind("click", copy);
$("#cut").bind("click", cut);
$("#paste").bind("click", paste);
});
//-->
</SCRIPT>
<style type="text/css">
.ztree li a.copy{padding-top:0; background-color:#316AC5; color:white; border:1px #316AC5 solid;}
.ztree li a.cut{padding-top:0; background-color:silver; color:#111; border:1px #316AC5 dotted;}
</style>
</HEAD>
<BODY>
<h1>Move / Copy - zTree methods</h1>
<h6>[ File Path: exedit/drag_fun.html ]</h6>
<div class="content_wrap">
<div class="zTreeDemoBackground left">
<ul id="treeDemo" class="ztree"></ul>
</div>
<div class="right">
<ul class="info">
<li class="title"><h2>1, Explanation of 'copyNode / moveNode' method</h2>
<ul class="list">
<li>Use 'copyNode / moveNode' method can also be achieved copy / move nodes.</li>
<li><p>Try to copy or cut node:<br/>
&nbsp;&nbsp;&nbsp;&nbsp;[ <a id="copy" href="#" title="copy" onclick="return false;">copy</a> ]
&nbsp;&nbsp;&nbsp;&nbsp;[ <a id="cut" href="#" title="cut" onclick="return false;">cut</a> ]
&nbsp;&nbsp;&nbsp;&nbsp;[ <a id="paste" href="#" title="paste" onclick="return false;">paste</a> ]</p>
<li class="highlight_red">How to use 'zTreeObj.copyNode / moveNode' method, please see the API documentation.</li>
</ul>
</li>
<li class="title"><h2>2, Explanation of setting</h2>
<ul class="list">
<li>Same as 'Normal Drag Node Operation'</li>
</ul>
</li>
<li class="title"><h2>3, Explanation of treeNode</h2>
<ul class="list">
<li>Same as 'Normal Drag Node Operation'</li>
</ul>
</li>
</ul>
</div>
</div>
</BODY>
</HTML>

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<!DOCTYPE html>
<HTML>
<HEAD>
<TITLE> ZTREE DEMO - beforeDrag / onDrag / beforeDrop / onDrop</TITLE>
<meta http-equiv="content-type" content="text/html; charset=UTF-8">
<link rel="stylesheet" href="../../../css/demo.css" type="text/css">
<link rel="stylesheet" href="../../../css/zTreeStyle/zTreeStyle.css" type="text/css">
<script type="text/javascript" src="../../../js/jquery-1.4.4.min.js"></script>
<script type="text/javascript" src="../../../js/jquery.ztree.core.js"></script>
<script type="text/javascript" src="../../../js/jquery.ztree.excheck.js"></script>
<script type="text/javascript" src="../../../js/jquery.ztree.exedit.js"></script>
<SCRIPT type="text/javascript">
<!--
var setting = {
edit: {
drag: {
autoExpandTrigger: true,
prev: dropPrev,
inner: dropInner,
next: dropNext
},
enable: true,
showRemoveBtn: false,
showRenameBtn: false
},
data: {
simpleData: {
enable: true
}
},
callback: {
beforeDrag: beforeDrag,
beforeDrop: beforeDrop,
beforeDragOpen: beforeDragOpen,
onDrag: onDrag,
onDrop: onDrop,
onExpand: onExpand
}
};
var zNodes =[
{ id:1, pId:0, name:"can drag 1", open:true},
{ id:11, pId:1, name:"can drag 1-1"},
{ id:12, pId:1, name:"can drag 1-2"},
{ id:121, pId:12, name:"can drag 1-2-1"},
{ id:122, pId:12, name:"can drag 1-2-2"},
{ id:123, pId:12, name:"can drag 1-2-3"},
{ id:13, pId:1, name:"can't drag 1-3", open:true, drag:false},
{ id:131, pId:13, name:"can't drag 1-3-1", drag:false},
{ id:132, pId:13, name:"can't drag 1-3-2", drag:false},
{ id:132, pId:13, name:"can't drag 1-3-3", drag:false},
{ id:2, pId:0, name:"can't drag my child out 2", open:true, childOuter:false},
{ id:21, pId:2, name:"can't be parent 2-1", dropInner:false},
{ id:22, pId:2, name:"can't be root 2-2", dropRoot:false},
{ id:23, pId:2, name:"try to drag me 2-3"},
{ id:3, pId:0, name:"can't add/sort my child 3", open:true, childOrder:false, dropInner:false},
{ id:31, pId:3, name:"can drag 3-1"},
{ id:32, pId:3, name:"can drag 3-2"},
{ id:33, pId:3, name:"can drag 3-3"}
];
function dropPrev(treeId, nodes, targetNode) {
var pNode = targetNode.getParentNode();
if (pNode && pNode.dropInner === false) {
return false;
} else {
for (var i=0,l=curDragNodes.length; i<l; i++) {
var curPNode = curDragNodes[i].getParentNode();
if (curPNode && curPNode !== targetNode.getParentNode() && curPNode.childOuter === false) {
return false;
}
}
}
return true;
}
function dropInner(treeId, nodes, targetNode) {
if (targetNode && targetNode.dropInner === false) {
return false;
} else {
for (var i=0,l=curDragNodes.length; i<l; i++) {
if (!targetNode && curDragNodes[i].dropRoot === false) {
return false;
} else if (curDragNodes[i].parentTId && curDragNodes[i].getParentNode() !== targetNode && curDragNodes[i].getParentNode().childOuter === false) {
return false;
}
}
}
return true;
}
function dropNext(treeId, nodes, targetNode) {
var pNode = targetNode.getParentNode();
if (pNode && pNode.dropInner === false) {
return false;
} else {
for (var i=0,l=curDragNodes.length; i<l; i++) {
var curPNode = curDragNodes[i].getParentNode();
if (curPNode && curPNode !== targetNode.getParentNode() && curPNode.childOuter === false) {
return false;
}
}
}
return true;
}
var log, className = "dark", curDragNodes, autoExpandNode;
function beforeDrag(treeId, treeNodes) {
className = (className === "dark" ? "":"dark");
showLog("[ "+getTime()+" beforeDrag ]&nbsp;&nbsp;&nbsp;&nbsp; drag: " + treeNodes.length + " nodes." );
for (var i=0,l=treeNodes.length; i<l; i++) {
if (treeNodes[i].drag === false) {
curDragNodes = null;
return false;
} else if (treeNodes[i].parentTId && treeNodes[i].getParentNode().childDrag === false) {
curDragNodes = null;
return false;
}
}
curDragNodes = treeNodes;
return true;
}
function beforeDragOpen(treeId, treeNode) {
autoExpandNode = treeNode;
return true;
}
function beforeDrop(treeId, treeNodes, targetNode, moveType, isCopy) {
className = (className === "dark" ? "":"dark");
showLog("[ "+getTime()+" beforeDrop ]&nbsp;&nbsp;&nbsp;&nbsp; moveType:" + moveType);
showLog("target: " + (targetNode ? targetNode.name : "root") + " -- is "+ (isCopy==null? "cancel" : isCopy ? "copy" : "move"));
return true;
}
function onDrag(event, treeId, treeNodes) {
className = (className === "dark" ? "":"dark");
showLog("[ "+getTime()+" onDrag ]&nbsp;&nbsp;&nbsp;&nbsp; drag: " + treeNodes.length + " nodes." );
}
function onDrop(event, treeId, treeNodes, targetNode, moveType, isCopy) {
className = (className === "dark" ? "":"dark");
showLog("[ "+getTime()+" onDrop ]&nbsp;&nbsp;&nbsp;&nbsp; moveType:" + moveType);
showLog("target: " + (targetNode ? targetNode.name : "root") + " -- is "+ (isCopy==null? "cancel" : isCopy ? "copy" : "move"))
}
function onExpand(event, treeId, treeNode) {
if (treeNode === autoExpandNode) {
className = (className === "dark" ? "":"dark");
showLog("[ "+getTime()+" onExpand ]&nbsp;&nbsp;&nbsp;&nbsp;" + treeNode.name);
}
}
function showLog(str) {
if (!log) log = $("#log");
log.append("<li class='"+className+"'>"+str+"</li>");
if(log.children("li").length > 8) {
log.get(0).removeChild(log.children("li")[0]);
}
}
function getTime() {
var now= new Date(),
h=now.getHours(),
m=now.getMinutes(),
s=now.getSeconds(),
ms=now.getMilliseconds();
return (h+":"+m+":"+s+ " " +ms);
}
function setTrigger() {
var zTree = $.fn.zTree.getZTreeObj("treeDemo");
zTree.setting.edit.drag.autoExpandTrigger = $("#callbackTrigger").attr("checked");
}
$(document).ready(function(){
$.fn.zTree.init($("#treeDemo"), setting, zNodes);
$("#callbackTrigger").bind("change", {}, setTrigger);
});
//-->
</SCRIPT>
</HEAD>
<BODY>
<h1>Advanced Drag Node Operation</h1>
<h6>[ File Path: exedit/drag_super.html ]</h6>
<div class="content_wrap">
<div class="zTreeDemoBackground left">
<ul id="treeDemo" class="ztree"></ul>
</div>
<div class="right">
<ul class="info">
<li class="title"><h2>1, 'beforeDrag / onDrag'<br/>&nbsp;&nbsp;'beforeDrop / onDrop' callback function</h2>
<ul class="list">
<li>This Demo shows the configuration parameters to achieve a more flexible use of drag and drop rules, the operation can be compared with "Normal Drag Node Operation" example.</li>
<li>This Demo default allows copy & move.</li>
<li class="highlight_red">This Demo set 'setting.edit.drag.prev / inner / next' as 'function', you can dynamically set according to the node, which can not use beforeDrop callback function, the effect of drag and drop will be better.</li>
<li><p><span class="highlight_red">After be familiar with these configurations, I think you can design a more flexible and rational rules!</span><br/>
&nbsp;&nbsp;&nbsp;&nbsp;<input type="checkbox" id="callbackTrigger" checked /> 拖拽节点时自动展开父节点是否触发 callback<br/>
drag / drop log:<br/>
<ul id="log" class="log"></ul></p></li>
</ul>
</li>
<li class="title"><h2>2, Explanation of setting</h2>
<ul class="list">
<li>Same as 'Normal Drag Node Operation'</li>
</ul>
</li>
<li class="title"><h2>3, Explanation of treeNode</h2>
<ul class="list">
<li>Same as 'Normal Drag Node Operation'</li>
</ul>
</li>
</ul>
</div>
</div>
</BODY>
</HTML>

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<!DOCTYPE html>
<HTML>
<HEAD>
<TITLE> ZTREE DEMO - edit</TITLE>
<meta http-equiv="content-type" content="text/html; charset=UTF-8">
<link rel="stylesheet" href="../../../css/demo.css" type="text/css">
<link rel="stylesheet" href="../../../css/zTreeStyle/zTreeStyle.css" type="text/css">
<script type="text/javascript" src="../../../js/jquery-1.4.4.min.js"></script>
<script type="text/javascript" src="../../../js/jquery.ztree.core.js"></script>
<script type="text/javascript" src="../../../js/jquery.ztree.excheck.js"></script>
<script type="text/javascript" src="../../../js/jquery.ztree.exedit.js"></script>
<SCRIPT type="text/javascript">
<!--
var setting = {
edit: {
enable: true
},
data: {
simpleData: {
enable: true
}
},
callback: {
beforeDrag: beforeDrag
}
};
var zNodes =[
{ id:1, pId:0, name:"parent node 1", open:true},
{ id:11, pId:1, name:"leaf node 1-1"},
{ id:12, pId:1, name:"leaf node 1-2"},
{ id:13, pId:1, name:"leaf node 1-3"},
{ id:2, pId:0, name:"parent node 2", open:true},
{ id:21, pId:2, name:"leaf node 2-1"},
{ id:22, pId:2, name:"leaf node 2-2"},
{ id:23, pId:2, name:"leaf node 2-3"},
{ id:3, pId:0, name:"parent node 3", open:true },
{ id:31, pId:3, name:"leaf node 3-1"},
{ id:32, pId:3, name:"leaf node 3-2"},
{ id:33, pId:3, name:"leaf node 3-3"}
];
function beforeDrag(treeId, treeNodes) {
return false;
}
function setEdit() {
var zTree = $.fn.zTree.getZTreeObj("treeDemo"),
remove = $("#remove").attr("checked"),
rename = $("#rename").attr("checked"),
removeTitle = $.trim($("#removeTitle").get(0).value),
renameTitle = $.trim($("#renameTitle").get(0).value);
zTree.setting.edit.showRemoveBtn = remove;
zTree.setting.edit.showRenameBtn = rename;
zTree.setting.edit.removeTitle = removeTitle;
zTree.setting.edit.renameTitle = renameTitle;
showCode(['setting.edit.showRemoveBtn = ' + remove, 'setting.edit.showRenameBtn = ' + rename,
'setting.edit.removeTitle = "' + removeTitle +'"', 'setting.edit.renameTitle = "' + renameTitle + '"']);
}
function showCode(str) {
var code = $("#code");
code.empty();
for (var i=0, l=str.length; i<l; i++) {
code.append("<li>"+str[i]+"</li>");
}
}
$(document).ready(function(){
$.fn.zTree.init($("#treeDemo"), setting, zNodes);
setEdit();
$("#remove").bind("change", setEdit);
$("#rename").bind("change", setEdit);
$("#removeTitle").bind("propertychange", setEdit)
.bind("input", setEdit);
$("#renameTitle").bind("propertychange", setEdit)
.bind("input", setEdit);
});
//-->
</SCRIPT>
</HEAD>
<BODY>
<h1>Basic Edit Nodes</h1>
<h6>[ File Path: exedit/edit.html ]</h6>
<div class="content_wrap">
<div class="zTreeDemoBackground left">
<ul id="treeDemo" class="ztree"></ul>
</div>
<div class="right">
<ul class="info">
<li class="title"><h2>1, Explanation of setting</h2>
<ul class="list">
<li>This Demo only shows how to edit nodes using the basic method and configure parameters.</li>
<li class="highlight_red">1) Must set 'setting.edit' attributes, see the API documentation for more related contents.</li>
<li class="highlight_red">2) If you want to use remove / rename callback, muse to set 'setting.callback.beforeRemove / onRemove / beforeRename / onRename' attributes, see the API documentation for more related contents.</li>
<li class="highlight_red">3) zTree do not provide buttons for add nodes, please use the custom control methods 'addHoverDom / removeHoverDom' to achieve added functionality, see the API documentation for more related contents. Another way, you can see the demo named 'Advanced Edit Nodes'.</li>
<li><p>Edit button setting:<br/>
<input type="checkbox" id="remove" class="checkbox first" checked /><span>show remove button</span>
<input type="checkbox" id="rename" class="checkbox " checked /><span>show edit button</span><br/>
title for remove: <input type="text" id="removeTitle" value="remove" /><br/>
title for rename: <input type="text" id="renameTitle" value="rename" />
<ul id="code" class="log" style="height:85px;"></ul></p>
</li>
</ul>
</li>
<li class="title"><h2>2, Explanation of treeNode</h2>
<ul class="list">
<li>No special requirements on the node data, the user can add custom attributes.</li>
</ul>
</li>
</ul>
</div>
</div>
</BODY>
</HTML>

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<!DOCTYPE html>
<HTML>
<HEAD>
<TITLE> ZTREE DEMO - addNodes / editName / removeNode / removeChildNodes</TITLE>
<meta http-equiv="content-type" content="text/html; charset=UTF-8">
<link rel="stylesheet" href="../../../css/demo.css" type="text/css">
<link rel="stylesheet" href="../../../css/zTreeStyle/zTreeStyle.css" type="text/css">
<script type="text/javascript" src="../../../js/jquery-1.4.4.min.js"></script>
<script type="text/javascript" src="../../../js/jquery.ztree.core.js"></script>
<script type="text/javascript" src="../../../js/jquery.ztree.excheck.js"></script>
<script type="text/javascript" src="../../../js/jquery.ztree.exedit.js"></script>
<SCRIPT type="text/javascript">
<!--
var setting = {
view: {
selectedMulti: false
},
edit: {
enable: true,
showRemoveBtn: false,
showRenameBtn: false
},
data: {
keep: {
parent:true,
leaf:true
},
simpleData: {
enable: true
}
},
callback: {
beforeDrag: beforeDrag,
beforeRemove: beforeRemove,
beforeRename: beforeRename,
onRemove: onRemove
}
};
var zNodes =[
{ id:1, pId:0, name:"parent node 1", open:true},
{ id:11, pId:1, name:"leaf node 1-1"},
{ id:12, pId:1, name:"leaf node 1-2"},
{ id:13, pId:1, name:"leaf node 1-3"},
{ id:2, pId:0, name:"parent node 2", open:true},
{ id:21, pId:2, name:"leaf node 2-1"},
{ id:22, pId:2, name:"leaf node 2-2"},
{ id:23, pId:2, name:"leaf node 2-3"},
{ id:3, pId:0, name:"parent node 3", open:true },
{ id:31, pId:3, name:"leaf node 3-1"},
{ id:32, pId:3, name:"leaf node 3-2"},
{ id:33, pId:3, name:"leaf node 3-3"}
];
var log, className = "dark";
function beforeDrag(treeId, treeNodes) {
return false;
}
function beforeRemove(treeId, treeNode) {
className = (className === "dark" ? "":"dark");
showLog("[ "+getTime()+" beforeRemove ]&nbsp;&nbsp;&nbsp;&nbsp; " + treeNode.name);
return confirm("Confirm delete node '" + treeNode.name + "' it?");
}
function onRemove(e, treeId, treeNode) {
showLog("[ "+getTime()+" onRemove ]&nbsp;&nbsp;&nbsp;&nbsp; " + treeNode.name);
}
function beforeRename(treeId, treeNode, newName) {
if (newName.length == 0) {
alert("Node name can not be empty.");
var zTree = $.fn.zTree.getZTreeObj("treeDemo");
setTimeout(function(){zTree.editName(treeNode)}, 10);
return false;
}
return true;
}
function showLog(str) {
if (!log) log = $("#log");
log.append("<li class='"+className+"'>"+str+"</li>");
if(log.children("li").length > 8) {
log.get(0).removeChild(log.children("li")[0]);
}
}
function getTime() {
var now= new Date(),
h=now.getHours(),
m=now.getMinutes(),
s=now.getSeconds(),
ms=now.getMilliseconds();
return (h+":"+m+":"+s+ " " +ms);
}
var newCount = 1;
function add(e) {
var zTree = $.fn.zTree.getZTreeObj("treeDemo"),
isParent = e.data.isParent,
nodes = zTree.getSelectedNodes(),
treeNode = nodes[0];
if (treeNode) {
treeNode = zTree.addNodes(treeNode, {id:(100 + newCount), pId:treeNode.id, isParent:isParent, name:"new node" + (newCount++)});
} else {
treeNode = zTree.addNodes(null, {id:(100 + newCount), pId:0, isParent:isParent, name:"new node" + (newCount++)});
}
if (treeNode) {
zTree.editName(treeNode[0]);
} else {
alert("Leaf node is locked and can not add child node.");
}
};
function edit() {
var zTree = $.fn.zTree.getZTreeObj("treeDemo"),
nodes = zTree.getSelectedNodes(),
treeNode = nodes[0];
if (nodes.length == 0) {
alert("Please select one node at first...");
return;
}
zTree.editName(treeNode);
};
function remove(e) {
var zTree = $.fn.zTree.getZTreeObj("treeDemo"),
nodes = zTree.getSelectedNodes(),
treeNode = nodes[0];
if (nodes.length == 0) {
alert("Please select one node at first...");
return;
}
var callbackFlag = $("#callbackTrigger").attr("checked");
zTree.removeNode(treeNode, callbackFlag);
};
function clearChildren(e) {
var zTree = $.fn.zTree.getZTreeObj("treeDemo"),
nodes = zTree.getSelectedNodes(),
treeNode = nodes[0];
if (nodes.length == 0 || !nodes[0].isParent) {
alert("Please select one parent node at first...");
return;
}
zTree.removeChildNodes(treeNode);
};
$(document).ready(function(){
$.fn.zTree.init($("#treeDemo"), setting, zNodes);
$("#addParent").bind("click", {isParent:true}, add);
$("#addLeaf").bind("click", {isParent:false}, add);
$("#edit").bind("click", edit);
$("#remove").bind("click", remove);
$("#clearChildren").bind("click", clearChildren);
});
//-->
</SCRIPT>
</HEAD>
<BODY>
<h1>Edit Nodes - zTree methods</h1>
<h6>[ File Path: exedit/edit_fun.html ]</h6>
<div class="content_wrap">
<div class="zTreeDemoBackground left">
<ul id="treeDemo" class="ztree"></ul>
</div>
<div class="right">
<ul class="info">
<li class="title"><h2>1, Explanation of 'addNodes / editName / removeNode / removeChildNodes' method</h2>
<ul class="list">
<li>Use 'addNodes / editName / removeNode / removeChildNodes' method can also be achieved copy / move nodes.</li>
<li>Method 'cancelEditName' is effective, only when edit the node name. Please use it when necessary, this demo doesn't show how to use the method.</li>
<li class="highlight_red">Use setting.data.keep.parent / leaf attribute, you can lock the parent node and leaf node.</li>
<li><p>Try to edit node:<br/>
&nbsp;&nbsp;&nbsp;&nbsp;<input type="checkbox" id="callbackTrigger" checked /> Whether trigger the callback when execution removeNode() method.<br/>
&nbsp;&nbsp;&nbsp;&nbsp;[ <a id="addParent" href="#" title="add parent node" onclick="return false;">add parent node</a> ]
&nbsp;&nbsp;&nbsp;&nbsp;[ <a id="addLeaf" href="#" title="add leaf node" onclick="return false;">add leaf node</a> ]
&nbsp;&nbsp;&nbsp;&nbsp;[ <a id="edit" href="#" title="edit name" onclick="return false;">edit name</a> ]<br/>
&nbsp;&nbsp;&nbsp;&nbsp;[ <a id="remove" href="#" title="remove node" onclick="return false;">remove node</a> ]
&nbsp;&nbsp;&nbsp;&nbsp;[ <a id="clearChildren" href="#" title="make child nodes to empty" onclick="return false;">make child nodes to empty</a> ]<br/>
remove log:<br/>
<ul id="log" class="log"></ul></p>
</li>
<li class="highlight_red">How to use 'zTreeObj.addNodes / cancelEditName / editName / removeNode / removeChildNodes' method, please see the API documentation.</li>
</ul>
</li>
<li class="title"><h2>2, Explanation of setting</h2>
<ul class="list">
<li>Same as 'Basic Edit Nodes'</li>
<li class="highlight_red">Lock the parent / leaf node status, need to set setting.data.keep.parent / leaf attribute, see the API documentation for more related contents</li>
</ul>
</li>
<li class="title"><h2>3, Explanation of treeNode</h2>
<ul class="list">
<li>Same as 'Basic Edit Nodes'</li>
</ul>
</li>
</ul>
</div>
</div>
</BODY>
</HTML>

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<!DOCTYPE html>
<HTML>
<HEAD>
<TITLE> ZTREE DEMO - beforeEditName / beforeRemove / onRemove / beforeRename / onRename</TITLE>
<meta http-equiv="content-type" content="text/html; charset=UTF-8">
<link rel="stylesheet" href="../../../css/demo.css" type="text/css">
<link rel="stylesheet" href="../../../css/zTreeStyle/zTreeStyle.css" type="text/css">
<script type="text/javascript" src="../../../js/jquery-1.4.4.min.js"></script>
<script type="text/javascript" src="../../../js/jquery.ztree.core.js"></script>
<script type="text/javascript" src="../../../js/jquery.ztree.excheck.js"></script>
<script type="text/javascript" src="../../../js/jquery.ztree.exedit.js"></script>
<SCRIPT type="text/javascript">
<!--
var setting = {
view: {
addHoverDom: addHoverDom,
removeHoverDom: removeHoverDom,
selectedMulti: false
},
edit: {
enable: true,
editNameSelectAll: true,
showRemoveBtn: showRemoveBtn,
showRenameBtn: showRenameBtn
},
data: {
simpleData: {
enable: true
}
},
callback: {
beforeDrag: beforeDrag,
beforeEditName: beforeEditName,
beforeRemove: beforeRemove,
beforeRename: beforeRename,
onRemove: onRemove,
onRename: onRename
}
};
var zNodes =[
{ id:1, pId:0, name:"parent node 1", open:true},
{ id:11, pId:1, name:"leaf node 1-1"},
{ id:12, pId:1, name:"leaf node 1-2"},
{ id:13, pId:1, name:"leaf node 1-3"},
{ id:2, pId:0, name:"parent node 2", open:true},
{ id:21, pId:2, name:"leaf node 2-1"},
{ id:22, pId:2, name:"leaf node 2-2"},
{ id:23, pId:2, name:"leaf node 2-3"},
{ id:3, pId:0, name:"parent node 3", open:true },
{ id:31, pId:3, name:"leaf node 3-1"},
{ id:32, pId:3, name:"leaf node 3-2"},
{ id:33, pId:3, name:"leaf node 3-3"}
];
var log, className = "dark";
function beforeDrag(treeId, treeNodes) {
return false;
}
function beforeEditName(treeId, treeNode) {
className = (className === "dark" ? "":"dark");
showLog("[ "+getTime()+" beforeEditName ]&nbsp;&nbsp;&nbsp;&nbsp; " + treeNode.name);
var zTree = $.fn.zTree.getZTreeObj("treeDemo");
zTree.selectNode(treeNode);
setTimeout(function() {
if (confirm("Start node '" + treeNode.name + "' editorial status?")) {
setTimeout(function() {
zTree.editName(treeNode);
}, 0);
}
}, 0);
return false;
}
function beforeRemove(treeId, treeNode) {
className = (className === "dark" ? "":"dark");
showLog("[ "+getTime()+" beforeRemove ]&nbsp;&nbsp;&nbsp;&nbsp; " + treeNode.name);
var zTree = $.fn.zTree.getZTreeObj("treeDemo");
zTree.selectNode(treeNode);
return confirm("Confirm delete node '" + treeNode.name + "' it?");
}
function onRemove(e, treeId, treeNode) {
showLog("[ "+getTime()+" onRemove ]&nbsp;&nbsp;&nbsp;&nbsp; " + treeNode.name);
}
function beforeRename(treeId, treeNode, newName, isCancel) {
className = (className === "dark" ? "":"dark");
showLog((isCancel ? "<span style='color:red'>":"") + "[ "+getTime()+" beforeRename ]&nbsp;&nbsp;&nbsp;&nbsp; " + treeNode.name + (isCancel ? "</span>":""));
if (newName.length == 0) {
setTimeout(function() {
var zTree = $.fn.zTree.getZTreeObj("treeDemo");
zTree.cancelEditName();
alert("Node name can not be empty.");
}, 0);
return false;
}
return true;
}
function onRename(e, treeId, treeNode, isCancel) {
showLog((isCancel ? "<span style='color:red'>":"") + "[ "+getTime()+" onRename ]&nbsp;&nbsp;&nbsp;&nbsp; " + treeNode.name + (isCancel ? "</span>":""));
}
function showRemoveBtn(treeId, treeNode) {
return !treeNode.isFirstNode;
}
function showRenameBtn(treeId, treeNode) {
return !treeNode.isLastNode;
}
function showLog(str) {
if (!log) log = $("#log");
log.append("<li class='"+className+"'>"+str+"</li>");
if(log.children("li").length > 8) {
log.get(0).removeChild(log.children("li")[0]);
}
}
function getTime() {
var now= new Date(),
h=now.getHours(),
m=now.getMinutes(),
s=now.getSeconds(),
ms=now.getMilliseconds();
return (h+":"+m+":"+s+ " " +ms);
}
var newCount = 1;
function addHoverDom(treeId, treeNode) {
var sObj = $("#" + treeNode.tId + "_span");
if (treeNode.editNameFlag || $("#addBtn_"+treeNode.tId).length>0) return;
var addStr = "<span class='button add' id='addBtn_" + treeNode.tId
+ "' title='add node' onfocus='this.blur();'></span>";
sObj.after(addStr);
var btn = $("#addBtn_"+treeNode.tId);
if (btn) btn.bind("click", function(){
var zTree = $.fn.zTree.getZTreeObj("treeDemo");
zTree.addNodes(treeNode, {id:(100 + newCount), pId:treeNode.id, name:"new node" + (newCount++)});
return false;
});
};
function removeHoverDom(treeId, treeNode) {
$("#addBtn_"+treeNode.tId).unbind().remove();
};
function selectAll() {
var zTree = $.fn.zTree.getZTreeObj("treeDemo");
zTree.setting.edit.editNameSelectAll = $("#selectAll").attr("checked");
}
$(document).ready(function(){
$.fn.zTree.init($("#treeDemo"), setting, zNodes);
$("#selectAll").bind("click", selectAll);
});
//-->
</SCRIPT>
<style type="text/css">
.ztree li span.button.add {margin-left:2px; margin-right: -1px; background-position:-144px 0; vertical-align:top; *vertical-align:middle}
</style>
</HEAD>
<BODY>
<h1>Advanced Edit Nodes</h1>
<h6>[ File Path: exedit/edit_super.html ]</h6>
<div class="content_wrap">
<div class="zTreeDemoBackground left">
<ul id="treeDemo" class="ztree"></ul>
</div>
<div class="right">
<ul class="info">
<li class="title"><h2>1, 'beforeDrag / onDrag'<br/>&nbsp;&nbsp;'beforeEditName'<br/>&nbsp;&nbsp;'beforeRemove / onRemove'<br/>&nbsp;&nbsp;'beforeRename / onRename' callback function</h2>
<ul class="list">
<li>This demo shows the use of custom controls, the callback function to enhance the user experience, the operation can be compared with "Basic Edit Nodes" example.</li>
<li>This demo achieve the Add nodes button.</li>
<li>This demo achieve the confirmation when deleting node.</li>
<li>This demo use the 'showRenameBtn' to hide the rename button, when the treeNode's isLastNode = true</li>
<li>This demo use the 'showRemoveBtn' to hide the delete button, when the treeNode's isFirstNode = true</li>
<li class="highlight_red">Can use 'beforeEditName' callback trigger custom editing.</li>
<li><p><span class="highlight_red">After be familiar with these configurations, I think you can design a more flexible and rational rules!</span><br/>
&nbsp;&nbsp;&nbsp;&nbsp;<input type="checkbox" id="selectAll" checked /> Whether select all text, when edit node's name.<br/>
remove / rename log:&nbsp;&nbsp;<span style="color:red">RED</span> is cancel edit (v3.5.13+)<br/>
<ul id="log" class="log"></ul></p>
</li>
</ul>
</li>
<li class="title"><h2>2, Explanation of setting</h2>
<ul class="list">
<li>Same as 'Basic Edit Nodes'</li>
</ul>
</li>
<li class="title"><h2>3, Explanation of treeNode</h2>
<ul class="list">
<li>Same as 'Basic Edit Nodes'</li>
</ul>
</li>
</ul>
</div>
</div>
</BODY>
</HTML>

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<!DOCTYPE html>
<HTML>
<HEAD>
<TITLE> ZTREE DEMO - multiTree</TITLE>
<meta http-equiv="content-type" content="text/html; charset=UTF-8">
<link rel="stylesheet" href="../../../css/demo.css" type="text/css">
<link rel="stylesheet" href="../../../css/zTreeStyle/zTreeStyle.css" type="text/css">
<script type="text/javascript" src="../../../js/jquery-1.4.4.min.js"></script>
<script type="text/javascript" src="../../../js/jquery.ztree.core.js"></script>
<script type="text/javascript" src="../../../js/jquery.ztree.excheck.js"></script>
<script type="text/javascript" src="../../../js/jquery.ztree.exedit.js"></script>
<SCRIPT type="text/javascript">
<!--
var setting = {
edit: {
enable: true,
showRemoveBtn: false,
showRenameBtn: false
},
data: {
simpleData: {
enable: true
}
},
callback: {
beforeDrag: beforeDrag,
beforeDrop: beforeDrop
}
};
var zNodes =[
{ id:1, pId:0, name:"parent node 1", open:true},
{ id:11, pId:1, name:"leaf node 1-1"},
{ id:12, pId:1, name:"leaf node 1-2"},
{ id:13, pId:1, name:"leaf node 1-3"},
{ id:2, pId:0, name:"parent node 2", open:true},
{ id:21, pId:2, name:"leaf node 2-1"},
{ id:22, pId:2, name:"leaf node 2-2"},
{ id:23, pId:2, name:"leaf node 2-3"},
{ id:3, pId:0, name:"parent node 3", open:true },
{ id:31, pId:3, name:"leaf node 3-1"},
{ id:32, pId:3, name:"leaf node 3-2"},
{ id:33, pId:3, name:"leaf node 3-3"}
];
function beforeDrag(treeId, treeNodes) {
for (var i=0,l=treeNodes.length; i<l; i++) {
if (treeNodes[i].drag === false) {
return false;
}
}
return true;
}
function beforeDrop(treeId, treeNodes, targetNode, moveType) {
return targetNode ? targetNode.drop !== false : true;
}
$(document).ready(function(){
$.fn.zTree.init($("#treeDemo"), setting, zNodes);
$.fn.zTree.init($("#treeDemo2"), setting);
});
//-->
</SCRIPT>
</HEAD>
<BODY>
<h1>Multiple Trees</h1>
<h6>[ File Path: exedit/multiTree.html ]</h6>
<div class="content_wrap">
<div>
<ul class="info">
<li class="title"><h2>1, Explanation of setting</h2>
<ul class="list">
<li>zTree enables drag and drop nodes between multiple trees, only need to create two draggable tree can be. And you can use the callback function and zTree method achieve a more complex operating rules, here is only the basic demo.</li>
<li class="highlight_red">On the 'setting' configuration information please refer to drag and drop, edit, etc. demo's instructions</li>
</ul>
</li>
<li class="title"><h2>2, Explanation of treeNode</h2>
<ul class="list">
<li>No special requirements on the node data, the user can add custom attributes.</li>
</ul>
</li>
</ul>
</div>
<div class="zTreeDemoBackground left">
<ul id="treeDemo" class="ztree"></ul>
</div>
<div class="right">
<ul id="treeDemo2" class="ztree"></ul>
</div>
</div>
</BODY>
</HTML>