I have been tracing and changing the whole script for almost a week and still getting this bug. The thing is everything looks all right, the debug version doesnt throw any error. So its a bit hard to find out what's wrong.
tell me something, how would you do to create branches on dragging over an element? you know, dynamically!? do you have any suggestion?! --- In [email protected], "Alex Harui" <[EMAIL PROTECTED]> wrote: > > I would add trace statements showing when you add/remove stuff and see > if the log makes sense. You could be dragging over or out in some way > that you don't expect > > > > ________________________________ > > From: [email protected] [mailto:[EMAIL PROTECTED] On > Behalf Of Rafael Faria > Sent: Sunday, June 01, 2008 5:18 PM > To: [email protected] > Subject: [flexcoders] Re: Tree duplicating items - desperate!!! > > > > If i remove those lines it wont create the brances dynamically... > > What i do is when i drag over a page that is not a branch it > automatically transform it as a branch, if i don't drop and drag out > of it, it will trasnform back to a simple leaf. that's why i need to > leave it on the dragover. > > if you have a better solution please i would love to hear because this > is killing me. > > i don't know why is duplicating like i showed on the screenshots > because even when i use the debug version i get no errors. > > helpppppp > > --- In [email protected] <mailto:flexcoders%40yahoogroups.com> > , "Alex Harui" <aharui@> wrote: > > > > What are the four lines? If you remove them what happens? Step through > > dragCompleteHandler. > > > > > > > > ________________________________ > > > > From: [email protected] <mailto:flexcoders%40yahoogroups.com> > [mailto:[email protected] <mailto:flexcoders%40yahoogroups.com> > ] On > > Behalf Of Rafael Faria > > Sent: Thursday, May 29, 2008 11:14 PM > > To: [email protected] <mailto:flexcoders%40yahoogroups.com> > > Subject: [flexcoders] Tree duplicating items - desperate!!! > > > > > > > > fellows, > > > > i have been bugging you guys about my tree component for a quite long > > time and i'm almost finish. the only thing i still have to deal is a > > "bug" that's happening. > > > > What happen is, i have to create branches on the fly, dynamically > > whenever i dragover a item. > > > > here is the code to do that (anyone think in a better solution?) > > > > var currNodeOver:TreeItemRenderer = > > TreeItemRenderer(indexToItemRenderer(calculateDropIndex(event))); > > if (currNodeOver == null) return; > > [EMAIL PROTECTED] = true; > > expandItem(currNodeOver.data,true, true); > > > > What is happening is along the drag and drop, an item has been > > duplicated somehow. I have cleaned the code on the point to leave just > > that 4 lines on my extended tree and guess what? still happens. > > > > so i'm not sure if it's a tree bug or is something wrong with those > > lines, but sometimes (and it doesnt happen everytime) when i drag a > > children from a branch it duplicates, which mean that the one i was > > dragging does not move. > > > > I'm not sure if i'm being clear, but i hope i can get some help on > > that cause i just lost a couple days trying to fix it. > > > > Here is some screen shot of what's happening. > > > > Picture 1, the normal state. > > http://www.enilsson.com/assets/images/pic1.png > <http://www.enilsson.com/assets/images/pic1.png> > > <http://www.enilsson.com/assets/images/pic1.png > <http://www.enilsson.com/assets/images/pic1.png> > > > > > Picture 2, the bug > > http://www.enilsson.com/assets/images/pic2.png > <http://www.enilsson.com/assets/images/pic2.png> > > <http://www.enilsson.com/assets/images/pic2.png > <http://www.enilsson.com/assets/images/pic2.png> > > > > > Like i said. it should had moved instead of duplicate. Most of the > > time is working, everything works... but suddenly it duplicates and > > debug doesn't return any errors. > > > > helpppppppppppppppppppppppppp > > >
