hope this is allowed

After a treeView that will populate from a directory [\weights\brands] which will list brands of automobiles from folder names, eg, FORD, ISUZU, IVECO, JEEP ETC. User will add brands as required.

Each brand will expand to show all different models that user will add folders inside the Brands dir.

Ford dir will have many models , EVEREST, F100, F250, RANGER ETC

When a user selects a model data from a txt file inside that model will display in a RTB.

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