Ok I have working with the Tree to display a list of files for to users. There are two branches. Each labeled with the user name. Any files they have uploaded are listed under there branch.
I will have an upload file button as part of the view. When the users uploads a file I fire off an AMFPHP call to get the new file list data so that I can update the tree with the new files name. Here is the issue that I am running into. I am storing the Tree's openItems property into an Array because after the user uploads the file and the dataProvider gets updated the branches close. I would like the user to be presented with the branches they had open before they uploaded the file. Ever time a branch is open I say myArray = mytree.openItems; If I put a button all the stage and on the click I say mytree.openItems = myArray; The tree opens the branches stored in the Array. If I make an AMF Call and the dataProvider changes the same function for setting the openItems proporty does not work. I even tried using mytree.validateNow() before I set the openItems propory. Anyone have thoughts on how to make this work. Seams like a bug to me but I am not sure. -Matthew
