Graphics.UI.Gtk.Windows.Dialog The documentation says "the two primary areas of the window can be accessed using dialogGetUpper and dialogGetActionArea." There is no dialogGetUpper. Is it now dialogGetContentArea?
The documentation says "The top section is a VBox,". If dialogGetUpper has been replaced by dialogGetContentArea, the latter returns an IO Widget, not a Vbox and Widget is not in the ContainerClass. So how do put something in the content area? In the C version of my project, which of course uses gtk3 directly, I simply do a gtk_container_add to the content area of the dialog. Works fine. The Haskell compiler won't allow this, because, as I said above, Widget is not in the ContainerClass, so I can't do a containerAdd. Can someone enlighten me as to how one adds, say, a calendar, to the container area of a dialog? Graphics.UI.Gtk.Misc.Calendar In the Signals section, we have onDaySelected :: CalendarClass self => self -> IO () -> IO (ConnectId self) This is a function, not a signal. It cannot be used with 'on'. I suspect what is going on here is that a change has been made from functions like this, with the signal name embedded in the function, to use of 'on', which takes a signal as an argument. The latter makes much more sense to me, a better design, in my opinion. But it looks like the transition is only partly done. If I'm right about this, it would really be helpful to warn users of this, and refer them to documentation for how to use the old-style and new-style signal connection. Perhaps I missed it, but I've found nothing in the documentation that says anything about this. Or perhaps I've got this wrong, in which case I'd appreciate an explanation. /Don Allen ------------------------------------------------------------------------------ Android apps run on BlackBerry 10 Introducing the new BlackBerry 10.2.1 Runtime for Android apps. Now with support for Jelly Bean, Bluetooth, Mapview and more. Get your Android app in front of a whole new audience. Start now. http://pubads.g.doubleclick.net/gampad/clk?id=124407151&iu=/4140/ostg.clktrk _______________________________________________ Gtk2hs-devel mailing list Gtk2hs-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/gtk2hs-devel
