jQuery中ztree 点击文本框弹出下拉框的实例代码
废话不多说了,具体代码如下所示:
<linkrel="stylesheet"href="${ctx}/res/js/ztree/css/demo.css"type="text/css"/>
<linkrel="stylesheet"href="${ctx}/res/js/ztree/css/zTreeStyle/zTreeStyle.css"type="text/css"/>
<scripttype="text/javascript"src="${ctx}/res/js/ztree/js/jquery.ztree.core-3.5.js"></script>
<inputonclick="showMenu();returnfalse;"/>
varsetting={
view:{
dblClickExpand:false
},
data:{
simpleData:{
enable:true
}
},
callback:{
onClick:onClick
}
};
functiononClick(e,treeId,treeNode){
varzTree=$.fn.zTree.getZTreeObj("treeDemo"),
nodes=zTree.getSelectedNodes();
menuName="";
menuId="";
nodes.sort(functioncompare(a,b){returna.id-b.id;});
varisParent=nodes[0].getParentNode();
varisChildren=nodes[0].children;
if((!isParent&&!isChildren)||(isParent)){
for(vari=0,l=nodes.length;i<l;i++){
menuName+=nodes[i].name+",";
menuId+=nodes[i].id+",";
}
if(menuName.length>0)menuName=menuName.substring(0,menuName.length-1);
if(menuId.length>0)menuId=menuId.substring(0,menuId.length-1);
$("#menuName").val(menuName);
$("#menuId").val(menuId);
}
}
functionshowMenu(){
varcityObj=$("#menuName");
varcityOffset=$("#menuName").offset();
$("#menuContent").css({left:cityOffset.left+"px",top:cityOffset.top+cityObj.outerHeight()+"px"}).slideDown("fast")
$("body").bind("mousedown",onBodyDown);
varwidth=cityObj.css("width");
$("#treeDemo").css("width",parseInt(width)-5);
}
functionhideMenu(){
$("#menuContent").fadeOut("fast");
$("body").unbind("mousedown",onBodyDown);
}
functiononBodyDown(event){
if(!(event.target.id=="menuContent"||$(event.target).parents("#menuContent").length>0)){
hideMenu();
}
}
$(document).ready(function(){
$.fn.zTree.init($("#treeDemo"),setting,zNodes);
});
以上所述是小编给大家介绍的jQuery中ztree点击文本框弹出下拉框的实例代码,希望对大家有所帮助,如果大家有任何疑问欢迎给我留言,小编会及时回复大家的!