//获取所选节点ID,并将放在新建按钮的执行前脚本中
(function(){
var treeid = getParameter("treedocid");
var request = $WEB.getParamsTable().getHttpRequest();
if(treeid!=null&&treeid!=""){
request.getSession().setAttribute("treeid",treeid)
}
return "";
})()
//本级节点编号的值中,如果为空,则从session传过来的值中获取
(function(){
var treeid = getParameter("treedocid");
var nodeid=getItemValueAsString("本级节点编号");
if(nodeid==""||nodeid==null){
var request = $WEB.getParamsTable().getHttpRequest();
var docid = request.getSession().getAttribute("treeid");
var process=getDocProcess(getApplication());
var doc = process.doView(docid);
nodeid=doc.getItemValueAsString("本级节点编号");