regarding the tree building from a request data

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#1

Hi,



I am using dhtmlxtree to build the tree, here my application is a java web application, I am using jsps at UI side.



In my jsp(Example.jsp) I am using the below code to build the tree:





var tree=new dhtmlXTreeObject(“treebox_tree”,“100%”,“100%”,0);





if(tree != null && typeof(tree) != “undefined”){



tree.setImagePath(“images/treeImgs/”);

tree.enableSmartRendering(true);

tree.setXMLAutoLoading(“jsp/ExampleXml.jsp”);

tree.loadXML(“jsp/ExampleXml.jsp?id=0”);

}



What my problem is I am getting the data from the server side to jsp through request attribute,

but I am unable to read the data from the request attribute in my EmployeeXML.jsp, because here in Employee.jsp we are making a new request to build the tree iin EmployeeXML.jsp.



So to eliminate this problem, I have used session attribute to read the data in EmployeeXML.jsp.



Please suggest me regarding this to avoid session in EmployeeXML.jsp, I want to use request instead of session.



Here is my EmployeeXML.jsp :



<?xml version="1.0" encoding="iso-8859-1"?>



<%

int count = 0;

EmployeeTableVO employeeTableVO = (EmployeeTableVO )session.getAttribute("employeeTableVO ");



if(employeeTableVO != null){



%>







<%

} %>



#2

Please suggest me regarding this to avoid session in EmployeeXML.jsp, I want to use request instead of session.

The grid can load XML data directly from XML string, so it possible to use

    tree.loadXMLString("<%  some jsp code which will output XML string  %>");


So the XML will be built on the same page where tree loaded and you will need session parameters.