Hi Charles, > Hello, > > I have an application using objects with d&d facilities. > It works well when compiling (and using) all the classes, but I loose > d&d if I use only the 'needed' classes (APPLICATION_COMPLETE_SOURCE = > false) The problem is that the drag and drop handler is marked as optional in the event handler because it has a reasonable size (1000+ lines) and not all applications need it. It is unfortunately not possible to detect automatically whether drag and drop is used in the application. > The work-around is easy: just adding a directive in my application: > #require(qx.event.handler.DragAndDropHandler) This a good solution for your problem. Starting with qooxdoo 0.7 the generator will display a list of all classes, which are merked as optional and are not loaded. This will help to detect, what is going wrong.
> But, it can be very hard and time consuming for a developper to > understand why drag and drop is not working. > > In my point of view, builder should be able to detect the use of d&d > events and automatically include the needed qooxdoo class (module) to > handle it. > What do you think ? For the reasons above we would like to keep drag and drop supoprt optional. We think that better messages from the generator should help users solving the problem. Best Fabian ------------------------------------------------------------------------- Take Surveys. Earn Cash. Influence the Future of IT Join SourceForge.net's Techsay panel and you'll get the chance to share your opinions on IT & business topics through brief surveys-and earn cash http://www.techsay.com/default.php?page=join.php&p=sourceforge&CID=DEVDEV _______________________________________________ qooxdoo-devel mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/qooxdoo-devel
