p list in p list - navigation

[ena23 webforumsuser@macromedia.com]

Hi!

I have a property list structured like this:

["A": ["AA": <Void>,
"BB": ["BA": <Void>],
"CC": ["CA": <Void>, "CB": <Void>, "CC": <Void>]
]
]

A selection list shows the first layer: "A"

Now navigate like this:

By clicking on "A" the content of the selection list is
AA
BB
CC

by selecting CC you get
CA
CB
CC

and so on.
Therefore I use currentList.getProp(itemClicked).
-----------------------------------------------------------
QUESTION:
-----------------------------------------------------------
How can navigate back?

eg by selecing "CB" I receive the list:
AA
BB
CC.

I use the getOne function, eg:
....
AA
BB
CC

I select '...'

with list.getOne([AA,BB,CC]) I only receive the item "CB" and not the whole list.

Any idea?

[Andrew Morton]

> How can navigate back?

Store where it's been so that you have a list which contains the navigation
history?

Andrew

[ena23 webforumsuser@macromedia.com]

thx!

I didn't think about that!