I searched the examples, internet and mailing list to find an actual example on
how userdata is handled for trees, but with little success so far.
I add new nodes to my tree using myTree.addbranch0= “Hello”
Then I want to assign some userdata to it:
myTree[ “userdata”.. myTree.lastAddNode ]= { test= 7 }
Then when this node is selected I want to retrieve that data:
selection_cb= function(nodeid, selected)
if selected then
local userdata= myTree[ "userdata".. nodeid ]
end
end
I guess that I have several errors in my code but I am not sure what is wrong.
When I look at the documentation, it does not have any obvious clues on what is
not correct.
Thanks for any suggestions
Daniel------------------------------------------------------------------------------
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