Me again. I had to dig a little more, and here's what I found: it seems that when you .dispose() widgets which are placed inside a qx.ui.container.Composite with a qx.ui.layout.Grid layout, if you don't do it in order, or .dispose() only some widgets in the middle of the children array, the widgets aren't actually disposed, but their layout properties are cleared. So the next time the container wants to render, it fails, saying that at least row and column must be specified.
This seems like a qooxdoo error to me. Is it? Or am I doing something wrong? br, flj ------------------------------------------------------------------------------ Let Crystal Reports handle the reporting - Free Crystal Reports 2008 30-Day trial. Simplify your report design, integration and deployment - and focus on what you do best, core application coding. Discover what's new with Crystal Reports now. http://p.sf.net/sfu/bobj-july _______________________________________________ qooxdoo-devel mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/qooxdoo-devel
