setItemColor does not work with array item

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#1

Hi!

I am using dhtmlxtree Version 2.0

It works when i use in a straight forward manner: tree.setItemColor(tree.getSelectedItem(),’#F2F2F2’,’#F2F2F2’);



I have this function:

function filterLock(lod){

            var    allNodes = tree.getAllSubItems(0); // consider that you always get the root node ID by magic

            var allNodesList = allNodes.split(’,’); // books,lb,lb_1,lb_2,lb_3,lb_4,lb_5,rc,rc_1,rc_2,rc_3,rc_4,rc_5

                for(var i = 0; i < allNodesList.length; i++){

                    var lodBoolean = tree.getUserData(allNodesList[i], lod);                    

                    if (lodBoolean == “false” ){

                        tree.lockItem(allNodesList[i], true); //this works

                        tree.setItemColor(allNodesList[i],’#F2F2F2’,’#F2F2F2’);    //this doesn’t work                    

                    }

                    else {

                        tree.lockItem(allNodesList[i], false);    

                    }

                }            

        }    



If you check this function, lockItem() works and setItemColor() does not work. If the data is not in the right format than lockItem() should not also work.



Can you please give me a hint, where i am going wrong?



–Choesang

#2


Hello


lockItem method blocks all method for a certain item.


So please call setItemColor method before lockItem:


…


tree.setItemColor(allNodesList[i],’#F2F2F2’,’#F2F2F2’);


tree.lockItem(allNodesList[i], true);


…