dhtmltree, open items from an id list

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#1

I try display a tree with preselected items. Because I have a large tree, I selected to use dynamic loading.



Know the problem is that when I write this:



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

tree.setImagePath("…/…/imgs/");



//load root level from xml

tree.loadXML("./xml.asp?id=0");

tree.setXMLAutoLoading("./xml.asp");



tree.openAllItemsDynamic();

tree.openItemsDynamic(“0_1,0_1_1,0_1_1_1”,true)



…this will raise an error, because the initial tree is still loading!!!



How can I display the tree at a defined position after loading the page?



Thanks a lot and…

Happy New Year!

#2

You can catch loading end event by using onXLE event of tree, or by next syntax

tree.loadXML(url,function(id){
    //any code here
    tree.openItemsDynamic(“0_1,0_1_1,0_1_1_1”,true)

});