Re: Tree View in Forms

The demo that comes with Forms 5.0 has a 100% PL/SQL 'thing' that does exactly what you want!

You didn't mention what version of forms you are using, but I guess it is 4.5. I have some good nbews for you: I ported the Forms 5.0 Navigator to Forms 4.5!!!

I think I can still find the test form I created. It uses the "Summit Sporting Goods" tables from Oracle. The origan demo uses Emp - Dept.

I even added some extra triggers and lots of comments to make it easy to use.

How it works:
A separate window and associated convasses are created to display the trees. I say trees becouse you can define multiple trees, but only one can be shown at any time. A tree is defined by a select statement. the Navigator (tree) window also has a toolbar (expand node, add element, ...) and a find mechanism (similar to that in the forms property palette.)

E-mail me (Jochen.Van-Den-Bossche_at_eurocontrol.be_GEENSPAM OR 101444.63_at_Compuserve.com_GEENSPAM) if you want those examples, but give me some times to find them.

Richard Fairbairn wrote:
>
> Is it possible to include an Object-Navigator style hierarchical display to
> a running Form? If so, how would one go about this?
>
> Any help would be appreciated.
>
> Best wishes
>
> R.W. Fairbairn
Received on Mon Dec 07 1998 - 09:41:52 CET