to add a node at a certain nesting level to a tree, the tree view add() method states that the nesting level corresponds to the number of leading commata.

for a given nesting level n (determined at runtime) for a node to be appended to the tree, is there another way of adding the node than using INTERPRET?

INTERPRET 'tc~add( ' || ","~copies(n) || ', "nodeText")'

Madou