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Hi,
it seems the Nodes collection always has the length 0 when using the LoadOnDemand feature?
I can at no stage get any nodes from tv.Nodes - not before and not after Page_Load.
Is this a fact or am I doing somehting wrong?
Thank you.
Hi Matthias,
At LoadOnDemand feature, you could not get any nodes length if the node has not been expanded because the nodes inside the parent has not been loaded yet. You can only get the nodes length for the parent.
e.g at the first load, only the parent node will be shown.The length depends on how many parent nodes have been loaded at the first load.
Regards,Handy
thanks for the info. I can now work without the collection as James proposed me a solution with sending hidden fields.
Mat
Ok. Great to hear that James suggestion works on you.
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