jQuery Grid Plugin - jqGrid - Topic: adjacency treegrid with large data sets http://www.trirand.com/blog/?page_id=393/treegrid/adjacency-treegrid-with-large-data-sets Simple:Press Version 5.7.5.3 doomsayer16 on adjacency treegrid with large data sets http://www.trirand.com/blog/?page_id=393/treegrid/adjacency-treegrid-with-large-data-sets#p20689 TreeGrid http://www.trirand.com/blog/?page_id=393/treegrid/adjacency-treegrid-with-large-data-sets#p20689 In the getNodeParent function

this block of code below suggest that searching for the parent object uses bubble sort.

var parent_id = $t.p.treeReader.parent_id_field;
                    $(this.p.data).each(function(i,val){
                        if(this.id == rc[Parent_Id] ) {
                            result = this;
                            return false;
                        }
                    });

I think it would be faster if MAP of object is created and the id will be used as key

]]> Mon, 08 Nov 2010 12:02:04 +0200 doomsayer16 on adjacency treegrid with large data sets http://www.trirand.com/blog/?page_id=393/treegrid/adjacency-treegrid-with-large-data-sets#p20687 TreeGrid http://www.trirand.com/blog/?page_id=393/treegrid/adjacency-treegrid-with-large-data-sets#p20687 In IE, It seems that when you load large data set with depth of 4-5, a  script will appear "A script on this page is causing Internet Explorer to run slowly. If it continues to run, your computer may become unresponsive".

jqgrid will exceed the maximum number of script that IE allows.

I tried to study the source code, and i think that the function getNodeParent will be called for each item.

the function getNodeParent will be called recursively.

do you have suggestion on how to fix this?

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