Le 01/10/2014 14:33, Tobias Boege a écrit : > On Wed, 01 Oct 2014, Jesus wrote: >> El 01/10/14 a las #4, Alain Baudrez escribi?: >>> Jesus, >>> >>> the funny thing is that I use gb.qt4 and I have this very long top to >>> bottom list in Linux Mint 17 Mate. >>> >>> Maybe it is not 100% depending on the toolkit used. >> >> It is, at a degree. This is the theme used by the qt4 tk. Test with >> another style (using the tool qtconfig-qt4). I've just tested it and >> "Plastique" style behaves as you want. >> > > Plastique is the best thing that has ever happened on computers (at least > the version called "Plastik" that I am running), but in general I'd think > that people aren't content with (massively!) changing how things look just > to get a small thing to behave. > > But the only solution I see here is to write your own ComboBox. Since it's > a native (non-compound) control you can't even reasonably extend the > existing class to (ab)use some of its internals, like re-wiring event > handlers from child controls. (You can always do this sort of hack with > compound controls written in Gambas, i.e. non-native ones.) > > Another thing could be that Benoit adds a new event to the ComboBox. If > there is an event handler for it, that would mean that the Gambas programmer > wants to do their own popup[*] and if not, the standard popup is used. But > I doubt that this would be implemented. It looks too weird/fragile. > > Regards, > Tobi > > [*] If you write your own ComboBox, this is something you also need to think > of: "how do I implement a popup that attaches visually to my control but > _could_ be larger than my form?". We currently explore this question in > a quite related thread here[0]. > > [0] http://gambas-club.de/viewtopic.php?f=3&t=4761 >
Look at the implentation of DateBox control. It uses a DateChooser as a true popup window. The difficulty if the mouse press event, that starts on the main form, and must be handled by the popup. Regards, -- Benoît Minisini ------------------------------------------------------------------------------ Meet PCI DSS 3.0 Compliance Requirements with EventLog Analyzer Achieve PCI DSS 3.0 Compliant Status with Out-of-the-box PCI DSS Reports Are you Audit-Ready for PCI DSS 3.0 Compliance? Download White paper Comply to PCI DSS 3.0 Requirement 10 and 11.5 with EventLog Analyzer http://pubads.g.doubleclick.net/gampad/clk?id=154622311&iu=/4140/ostg.clktrk _______________________________________________ Gambas-user mailing list Gambas-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/gambas-user