CodeSmith Community

Hi,

I'm trying to build a tree structure and I not sure how to do it.

Should I use linked list of linked lists?
Why there isn´t any tree template???

I'm sure I'm not the first dealing with this.

Thank you!!

WANTED: tree template

Pablo,

What sort of Tree?

I think the biggest reason *I* haven't written a tree template is because the heirarical objects I have written were much larger than their heirarical portion.

I'm trying to do a e-learning site, so I need a site to post the files (exams, notes, lectures, etc) with hierarchical structure.

The main features i'm searching are:

*Reorder tree/ change node order
*Find a node by id
*Delete a node by id
*Change node's father

I have already done it by using ArrayList, but it was not very friendly to use.

I'm sure there must be a template that solves this, tree structures are widely use in many apps. isnt it?

Thanks

I see what your saying.

It is surprising that there are no typed tree templates... Doesn't sound like a difficult template... maybe if someone gets some free time they could spit one out... Now just to find some free time!