TreeGadget / TreeGadgetItemNumber ???

[eddy]

I would like to use TreeGadgetItemNumber with OpenTreeGadgetNode in order to open the correct node.

but TreeGadgetItemNumber return sometimes -1 for the last node ?

Code: Select all

node=TreeGadgetItemNumber(#TreeGadget,*LastNodeHandle) 
pos=-1

OpenTreeGadgetNode(#TreeGadget,node) 
AddGadgetItem(#TreeGadget, pos, label) 
CloseTreeGadgetNode(#TreeGadget,node)