例子如下：第一个 文本框：
<div class="content_wrap" style="height: 0;position: relative; ">
<div class="zTreeDemoBackground left" style="height: 0; ">
<ul class="list">
<li class="title">
<input id="maintprogram" type="text" value="" class="m-wrap width435" onclick="showMenu();" /> <!-- 需要点击 的input框 -->
</ul>
</div>
<div class="right" style="display: none;"> <！-- 全选选中check -->
<ul class="info">
<li class="title">
<ul class="list">
<p >
<input type="checkbox" id="py" class="checkbox first" checked />
<input type="checkbox" id="sy" class="checkbox first" checked />
<input type="checkbox" id="pn" class="checkbox first" checked />
<input type="checkbox" id="sn" class="checkbox first" checked />
<ul id="codecar" class="log" ></ul>
</p>
</ul>
</li>
</ul>
</div> <!-- 显示树 div-->
<div id="menuContent" class="menuContent" style="display:none; top: 24px!important;left: 0px!important; position: absolute; width:435px">
<ul id="treeDemo" class="ztreeOrga" style="margin-top:0; width:100%; height: auto;background: #fafafa; position: absolute;z-index: 999;"></ul>
</div>
</div>
<SCRIPT type="text/javascript">
var setting = {
check: {
enable: true,
chkStyle: "checkbox"
},
view: {
dblClickExpand: false
},
data: {
simpleData: {
enable: true
}
},
callback: {
beforeClick: beforeClick,
onCheck: onCheck,
}
};
var zNodes = [
{id: 1,pId: 0,name: "一级保养",open: false,check: true},
{id: 11,pId: 1,name: "机油"},
{id: 12,pId: 1,name: "机油滤清器"},
{id: 13,pId: 1,name: "燃油滤清器"},
{id: 14,pId: 1,name: "空气滤清器"},
{id: 15,pId: 1,name: "冷却液"},
{id: 16,pId: 1,name: "制动器"},
{id: 17,pId: 1,name: "离合器"},
{id: 18,pId: 1,name: "转向助力"},
{id: 19,pId: 1,name: "电瓶"},
{id: 100,pId: 1,name: "皮带"},
{id: 101,pId: 1,name: "车灯"},
{id: 102,pId: 1,name: "轮胎"},
{id: 103,pId: 1,name: "尾气"},
{id: 2,pId: 0,name: "二级保养",open: false,check: true},
{id: 21,pId: 2,name: "机油"},
{id: 22,pId: 2,name: "机油滤清器"},
{id: 23,pId: 2,name: "燃油滤清器"},
{id: 24,pId: 2,name: "空气滤清器"},
{id: 25,pId: 2,name: "冷却液"},
{id: 26,pId: 2,name: "制动器"},
{id: 27,pId: 2,name: "离合器"},
{id: 28,pId: 2,name: "转向助力"},
{id: 29,pId: 2,name: "电瓶"},
{id: 200,pId: 2,name: "皮带"},
{id: 201,pId: 2,name: "车灯"},
{id: 202,pId: 2,name: "轮胎"},
{id: 203,pId: 2,name: "尾气"},
{id: 204,pId: 2,name: "悬挂"},
{id: 205,pId: 2,name: "润滑油"},
{id: 206,pId: 2,name: "发电机"}
];
var codecar;
function beforeClick(treeId, treeNode) {
var zTree = $.fn.zTree.getZTreeObj("treeDemo");
zTree.checkNode(treeNode, !treeNode.checked, null, true);
return false;
}
function onClick(e, treeId, treeNode) {
var zTree = $.fn.zTree.getZTreeObj("treeDemo");
zTree.checkNode(treeNode, !treeNode.checked, null, true);
return false;
}
function onCheck(e, treeId, treeNode) {
var zTree = $.fn.zTree.getZTreeObj("treeDemo"),
nodes = zTree.getCheckedNodes(true),
v = "";
for (var i = 0, l = nodes.length; i < l; i++) {
// v += nodes[0].name + "：";
v += nodes[i].name + ",";
}
if (v.length > 0) v = v.substring(0, v.length - 1);
var cityObj = $("#maintprogram");
cityObj.attr("value", v);
}
function showMenu() {
var cityObj = $("#maintprogram");
var cityOffset = $("#maintprogram").offset();
$("#menuContent").css({
left: "0px",
top: "24px"
}).slideDown("fast");
$("body").bind("mousedown", onBodyDown);
}
function hideMenu() {
$("#menuContent").fadeOut("fast");
$("body").unbind("mousedown", onBodyDown);
}
function onBodyDown(event) {
if (!(event.target.id == "menuBtn" || event.target.id == "maintprogram" || event.target.id == "menuContent" || $(event.target).parents("#menuContent").length > 0)) {
hideMenu();
}
}
function setCheck() {
var zTree = $.fn.zTree.getZTreeObj("treeDemo"),
py = $("#py").attr("checked")? "p":"",
sy = $("#sy").attr("checked")? "s":"",
pn = $("#pn").attr("checked")? "p":"",
sn = $("#sn").attr("checked")? "s":"",
type = { "Y":py + sy, "N":pn + sn};
// zTree.setting.check.chkboxType = type;
showCode('setting.check.chkboxType = { "Y" : "' + type.Y + '", "N" : "' + type.N + '" };');
}
function showCode(str) {
if (!codecar) codecar = $("#codecar");
codecar.empty();
codecar.append("<li>" + str + "</li>");
}
$(document).ready(function(){
$.fn.zTree.init($("#treeDemo"), setting, zNodes);
setCheck();
$("#py").bind("change", setCheck);
$("#sy").bind("change", setCheck);
$("#pn").bind("change", setCheck);
$("#sn").bind("change", setCheck);
});
</SCRIPT>
第二个文本框：
<div class="content_wrap" style="height: 0;position: relative; ">
<div class="zTreeDemoBackground left" style="height: 0; ">
<ul class="list">
<li class="title">
<input id="maintprogramup" type="text" value="" class="m-wrap width435" onclick="showMenu1();"/>
</ul>
</div>
<div class="right" style="display: none;">
<ul class="info">
<li class="title">
<ul class="list">
<p>
<input type="checkbox" id="py1" class="checkbox first" checked />
<input type="checkbox" id="sy1" class="checkbox first" checked />
<input type="checkbox" id="pn1" class="checkbox first" checked />
<input type="checkbox" id="sn1" class="checkbox first" checked />
<ul id="codecar1" class="log" ></ul>
</p>
</ul>
</li>
</ul>
</div>
<div id="menuContent1" class="menuContent" style="display:none; top: 24px!important;left: 0px!important; position: absolute; width:435px">
<ul id="treeDemo1" class="ztreeOrga" style="margin-top:0; width:100%; height: auto;background: #fafafa; position: absolute;z-index: 999;"></ul>
</div>
</div>
<SCRIPT type="text/javascript">
var setting1 = {
check: {
enable: true,
chkStyle: "checkbox"
},
view: {
dblClickExpand: false
},
data: {
simpleData: {
enable: true
}
},
callback: {
beforeClick: beforeClick1,
onCheck: onCheck1
}
};
var zNodes1 = [
{id: 1,pId: 0,name: "一级保养",open: false,check: true},
{id: 11,pId: 1,name: "机油"},
{id: 12,pId: 1,name: "机油滤清器"},
{id: 13,pId: 1,name: "燃油滤清器"},
{id: 14,pId: 1,name: "空气滤清器"},
{id: 15,pId: 1,name: "冷却液"},
{id: 16,pId: 1,name: "制动器"},
{id: 17,pId: 1,name: "离合器"},
{id: 18,pId: 1,name: "转向助力"},
{id: 19,pId: 1,name: "电瓶"},
{id: 100,pId: 1,name: "皮带"},
{id: 101,pId: 1,name: "车灯"},
{id: 102,pId: 1,name: "轮胎"},
{id: 103,pId: 1,name: "尾气"}, {id: 2,pId: 0,name: "二级保养",open: false,check: true},
{id: 21,pId: 2,name: "机油"},
{id: 22,pId: 2,name: "机油滤清器"},
{id: 23,pId: 2,name: "燃油滤清器"},
{id: 24,pId: 2,name: "空气滤清器"},
{id: 25,pId: 2,name: "冷却液"},
{id: 26,pId: 2,name: "制动器"},
{id: 27,pId: 2,name: "离合器"},
{id: 28,pId: 2,name: "转向助力"},
{id: 29,pId: 2,name: "电瓶"},
{id: 200,pId: 2,name: "皮带"},
{id: 201,pId: 2,name: "车灯"},
{id: 202,pId: 2,name: "轮胎"},
{id: 203,pId: 2,name: "尾气"},
{id: 204,pId: 2,name: "悬挂"},
{id: 205,pId: 2,name: "润滑油"},
{id: 206,pId: 2,name: "发电机"} ];
var codecar1;
function beforeClick1(treeId, treeNode) {
var zTree = $.fn.zTree.getZTreeObj("treeDemo1");
zTree.checkNode(treeNode, !treeNode.checked, null, true);
return false;
} function onClick1(e, treeId, treeNode) {
var zTree = $.fn.zTree.getZTreeObj("treeDemo1");
zTree.checkNode(treeNode, !treeNode.checked, null, true);
return false;
} function onCheck1(e, treeId, treeNode) {
var zTree = $.fn.zTree.getZTreeObj("treeDemo1"),
nodes = zTree.getCheckedNodes(true),
v = "";
for (var i = 0, l = nodes.length; i < l; i++) {
// v += nodes[0].name + "：";
v += nodes[i].name + ",";
}
if (v.length > 0) v = v.substring(0, v.length - 1);
var cityObj = $("#maintprogramup");
cityObj.attr("value", v);
} function showMenu1() {
var cityObj = $("#maintprogramup");
var cityOffset = $("#maintprogramup").offset();
$("#menuContent1").css({
left: "0px",
top: "24px"
}).slideDown("fast");
$("body").bind("mousedown", onBodyDown1);
} function hideMenu1() {
$("#menuContent1").fadeOut("fast");
$("body").unbind("mousedown", onBodyDown1);
} function onBodyDown1(event) {
if (!(event.target.id == "menuBtn" || event.target.id == "maintprogramup" || event.target.id == "menuContent1" || $(event.target).parents("#menuContent1").length > 0)) {
hideMenu1();
}
}
function setCheck1() {
var zTree = $.fn.zTree.getZTreeObj("treeDemo1"),
py = $("#py1").attr("checked")? "p":"",
sy = $("#sy1").attr("checked")? "s":"",
pn = $("#pn1").attr("checked")? "p":"",
sn = $("#sn1").attr("checked")? "s":"",
type = { "Y":py + sy, "N":pn + sn};
// zTree.setting1.check.chkboxType = type;
showCode1('setting1.check.chkboxType = { "Y" : "' + type.Y + '", "N" : "' + type.N + '" };');
}
function showCode1(str) {
if (!codecar) codecar = $("#codecar1");
codecar.empty();
codecar.append("<li>" + str + "</li>");
} $(document).ready(function(){
$.fn.zTree.init($("#treeDemo1"), setting1, zNodes1);
setCheck1();
$("#py1").bind("change", setCheck1);
$("#sy1").bind("change", setCheck1);
$("#pn1").bind("change", setCheck1);
$("#sn1").bind("change", setCheck1);
});
</SCRIPT>