Hi folks,
recently I came about a requirement where I shall enable a WebUI tree view for drag and drop. I found this blog entry about enabling table views to DnD:
http://scn.sap.com/community/crm/webclient-ui-framework/blog/2012/07/31/make-the-webui-drag-and-drop
This also worked out quite well but I'm not able to transfer this technique to views based on BPS extension configTree. The problem is that there is no reference to the DnD object is handed over to methods IF_THTMLB_DRAG_N_DROP~ON_DRAG and IF_THTMLB_DRAG_N_DROP~ON_DROP. Therefore I cannot move the selected tree node to another position within the tree.
Nevertheless I think that it is possible to use DnD mechanism for WebUI tree views, isn't it? As the BSP extension attribute "dragAndDropIterator" exists für configTree's, I suppose it should work somehow...
Would be great if somebody here could provide some information about this topic!
Best regards,
Markus