Hey Maurice, 2009/2/23 Maurice Gittens <[email protected]>: > Yes I do. > > In fact this was one of the first things I looked for when I started playing > with Wt. > However I haven't seen many toolkits which allow trees to grow from right to > left. > like the example presented above.
It could be done (HTML is quite symmetrical left to right / right to left). But it requires non-trivial changes in WTreeView, and unless seconded by other developers it might not be something we implement really soon ... > But consider the Wt treeview example: > http://www.webtoolkit.eu/wt/examples/treeview-dragdrop/treeview-dragdrop.wt > > In the case that there are very many columns to be presented to the user, > I would like to use a vertically growing tree to collapse/expand columns > in the same way that I can currently collapse/expand rows using a > horizontally growing tree. In fact, this was requested by a customer, and we would allow a hierarchy in the horizontal header but it would not be rendered as a tree but more as a "grouping" feature. As I don't see how you could present this data in WAbstractItemModel (it's hiearchical so you have to make a choice: hierachy on the rows or on the columns) -- so you would need to configure these groups outside of the model. This feature is likely to make it in Wt in the coming months. Regards, koen ------------------------------------------------------------------------------ Open Source Business Conference (OSBC), March 24-25, 2009, San Francisco, CA -OSBC tackles the biggest issue in open source: Open Sourcing the Enterprise -Strategies to boost innovation and cut costs with open source participation -Receive a $600 discount off the registration fee with the source code: SFAD http://p.sf.net/sfu/XcvMzF8H _______________________________________________ witty-interest mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/witty-interest
