Hi Peter The problem is that ComboBox does not have a concept of last selected item, just the text of that item and so your controller’s converter method is passed the text “20 minutes” rather than the model value of the ListItem ie 1200. Because ComboBox is text based, your converter needs to be able to parse the human readable phrase “5 minutes” etc into a number.
John On 26 Sep 2014, at 09:19, Peter Schneider <p.schnei...@tis-gmbh.de> wrote: > Hi there, > > I've a problem with the Model Controller and the ComboBox selection. > > This playground example: http://tinyurl.com/lyey6ye > shows what I mean. > > I have a model with some values. Some of them should be accessible via a > ComboBox, to allow free input. > But I don't even know how to connect the model value to the ComboBox > selection... > > SelectBox works fine with all my needs (integer, null, 'enumerations,...') > > > Concrete question for the playground example: > How to connect model.a2ndModel {Integer} to the 'A ComboBox' Item selection? > > The converter methods used there are just my desperate tries to get some > interaction ;) This *definitely* isn't the solution I think. > > I am free to even wildest changes (I have a Formatter for example to convert > those 'integer minutes' values into Text, so maybe using > qx.ui.form.AbstractSelectBox#format might be the way). > Only the models value (model.a2ndModel) must stay 'flat' integer. > > > Thanks in advance for any hint, > Peter > > > -- > > ** Unsere Veranstaltungen: > > Post-Expo in Stockholm, Halle A - Stand A10.05, 23.-25.09.2014 > 3. Innovationsforum Telematik in Bocholt, 16.10.2014 > BWVL-Tagung in K�ln, 12.-13.11.2014 > > > ------------------------------------------------------------------------------ > 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_______________________________________________ > qooxdoo-devel mailing list > qooxdoo-devel@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/qooxdoo-devel ------------------------------------------------------------------------------ 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 _______________________________________________ qooxdoo-devel mailing list qooxdoo-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/qooxdoo-devel
