How to populate a tree with a struct with different depth?
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Shao-Yu Wang
am 2 Jun. 2022
Kommentiert: Shao-Yu Wang
am 2 Jun. 2022
I want to import structured signal data from another software and let the user browse and select in a GUI. The imported data contains only the individual name of each signal like so:
plant.tree.fruit.apple
plant.tree.veg.olive.oil
plant.grass.mint
As you see all levels are already separated by dots, but they're all strings and not actual struct.
So far I have successfully turned them into a proper struct, but now I don't know how to populate a tree object with it. The goal is to let the user expand and collapse nodes to find the signal they want in a GUI.
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Stephen23
am 2 Jun. 2022
"How to populate a tree with a struct with different depth?"
Answer: loop over the fields at each level of the nested structures. A general solution requires a recursive function.
What have you tried so far?
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