Hi Fritz, I am also trying to implement the drag-drop feature on tree but the script hangs if I try in playground application. Can you please pass me your code snippet ?
BR Amit Christian Schmidt wrote: > Hi Fritz, > > could you please send a code snipped or an example, that would make it > easier to help you by this problem. > > Thanks, > Chris > > Fritz Zaucker schrieb: > >> Hi, >> >> I have started to implement drag/drop in my application for the >> qx .ui.tree.TreeFolder()s of a qx.ui.tree.Tree(). I followed the >> Drag/Drop-Demo for Lists in the demobrowser. I had to change the line >> >> orig.addBefore(sel[i], orig); >> >> to >> >> orig.getParent().addBefore(sel[i], orig); >> >> to drop the folder into the correct widget. >> >> The only problem I have is to figure out how to get the coordinates for the >> drag/drop indicator right. The demo code has the line >> >> var orig = e.getOriginalTarget(); >> var origCoords = orig.getContainerLocation(); >> >> but this places the indicator several folders below where it should. I guess >> that this actually gives the lower end of the sub-tree in which the folder >> lives. >> >> So my question is, which widget would I have to call getContainerLocation() >> or some other method on to get the right coordinates? >> >> Thanks for your help, >> Fritz >> ------------------------------------------------------------------------------ Apps built with the Adobe(R) Flex(R) framework and Flex Builder(TM) are powering Web 2.0 with engaging, cross-platform capabilities. Quickly and easily build your RIAs with Flex Builder, the Eclipse(TM)based development software that enables intelligent coding and step-through debugging. Download the free 60 day trial. http://p.sf.net/sfu/www-adobe-com _______________________________________________ qooxdoo-devel mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/qooxdoo-devel
