Thanks again! Seems like there is a solution for almost everything :)
Hopefully this will continue with my next problem - having submitted the form to the server (and beforehand having updated the model manually), I would like to see the changes reflected in the tree. This works well for the labels (they do get updated as soon as I update the model), but the icons are determined by the delegate, which in turns depend on several model properties. For some reason the icons do not get updated when the model changes. Of course I can achieve this by re-loading the data from the server, but I don't want to do that. It seems to me that if I can save a server call (especially since all the data is already in the client), it is better to do it that way. Is there a way to force the controller to recall the delegate on that item? Best wishes, Omri -- View this message in context: http://qooxdoo.678.n2.nabble.com/Using-the-treeController-to-generate-a-tree-from-JSON-data-tp6607643p6621496.html Sent from the qooxdoo mailing list archive at Nabble.com. ------------------------------------------------------------------------------ Magic Quadrant for Content-Aware Data Loss Prevention Research study explores the data loss prevention market. Includes in-depth analysis on the changes within the DLP market, and the criteria used to evaluate the strengths and weaknesses of these DLP solutions. http://www.accelacomm.com/jaw/sfnl/114/51385063/ _______________________________________________ qooxdoo-devel mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/qooxdoo-devel
