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anukranthi
17 Nov 2010, 5:45 AM
hi
i am using extjs column tree (new Ext.ux.tree.ColumnTree)
i have 4 level hierarchy in this
for eg, root --> child1 --> child2 --> child3
While i am trying to get tree.root.childNodes[0].childNodes[0].childNodes[0], i am getting null
At a point of time, i have to expand the last childnode dynamically
while i do tree.root.childNodes[0].childNodes[0].expandAll()
I am getting render is null/childNodes.length is null even though i have childnodes
What may be the possible reason for this?
pls let me know asap

Thanks
Anu