Fei Bao

Roger Wellard

bao007fei
The icon is a lifebuoy?

The dive target of a node defines where you want the user to land when you go into a node.
You can find the dive taget section in the node tab of an HDA. You use it so that users can "dive" straight to editable / useful nodes with in a network, making tools a little easier to use.
I imagine that the lifebuoy icon has some relation the the act of "diving" down a network, but that is only a guess.