Re: Re: Tree : more than one root

Bertrand Mansion wrote:

<lists@kriesing.de> wrote :

Bertrand Mansion wrote:

<lists@kriesing.de> wrote :

Thanks but I don't think it's what I need. I don't want a new field, the class should know that a row where a parent is equal to 0 is a root ? Plus, your solution doesn't mix well with the add() method, at least for what I want to do. I'll try to make it work in an other way.

the add-method of course needs the data for this row passed to it too! is it possible that you have the root and simply start below that?

Damn, I didn't think about passing the data in the add method. Thanks for the hint, it now works fine. Still, I believe this can be achieved without a new field but I am glad it's possible to do it like that.

you are welcome ... i know the doc is still missing ... :-) can u explain the usecase a little more detailed so i can picture it better and may be also have that in mind when developing it :-) -- Wolfram ... translating template system ... http://sourceforge.net/projects/simpletpl ... authentication system .... http://sf.net/projects/auth