Hi John, thank you for your answer, this was exactly what I was looking for. Also for the example with the myData-object which would become my next hurdle. Thank you very much!
I noticed one little bug in your code: this.bind("numberValue", lbl, "value", { convert: function(data) { return "" + data; } It must be "converter" or else the function will not be called. But once again: thank you very much! Greetings LoneSurvivor -- View this message in context: http://qooxdoo.678.n2.nabble.com/Attaching-a-custom-event-to-an-existing-widget-tp7587908p7587937.html Sent from the qooxdoo mailing list archive at Nabble.com. ------------------------------------------------------------------------------ _______________________________________________ qooxdoo-devel mailing list qooxdoo-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/qooxdoo-devel