Thanks can you enter a bug entry in the spec project? S.
> On 1 Jul 2020, at 16:58, Russ Whaley <whaley.r...@gmail.com> wrote: > > (Overall, this error does not occur in v8 - even the latest snapshot.1140. > It did not exist in the v9 image from February - I don't know how to tell > what build it is. But the latest Official Distribution for v9 and the latest > snapshot.840 - the following error occurs:). > > This error appears to be around the transmitTo: within > SpPresenterWithModel>>connectPresenters. I haven't been able to (yet) trace > why, but the debug message is in the 2nd 'transform:' below -- erroring > saying that 'each' is nil - and doesn't understand the #method2 message. > > Here is the scenario: > > (aSpTablePresenter(1) transmitTo: aSpTablePresenter(2)) > transform: [ :each | ((each #method asOrderedCollection ) sorted: #title > ascending ) ]. > > "transmit aSpTablePresenter(2) to aSpTablePresenter(3)" > (aSpTablePresenter(2) transmitTo: aSpTablePresenter(3)) > transform: [ :each | ((each #method2 asOrderedCollection) sorted: #number > ascending )]. > > The UI populates just fine - when I click a row in the first > aSpTablePresenter(1) - it fills the 2nd aSpTablePresenter(2), but it looks > like the code above attempts to do the 2nd transmitTo: to populate > aSpTablePresenter(3) and is trying to do so without data from > aSpTablePresenter(2) - there could be a number of reasons for this. > > Behavior-wise, I would prefer that SpTablePresenters default to a first row > selected and populate (transmitTo:) to each of their SpTablePresenters in > kind (defaulting to first row, then transmitTo: the next tablePresenter). > > Through the Inspector, all three SpTablePresenters have their lists populated > - and the UI shows these lists - even after punching through error. > > Another observable - when I click on column headers to sort, the > transmitTo:'s get called again and also error out - even the first > transmitTo:... could be one simple change will correct all these anomalies. > > I will try and mock-up a simpler version to share. Please let me know if you > have any questions or items I should specifically include. > > Thanks! > Russ > > -- > Russ Whaley > whaley.r...@gmail.com <mailto:whaley.r...@gmail.com> -------------------------------------------- Stéphane Ducasse http://stephane.ducasse.free.fr / http://www.pharo.org 03 59 35 87 52 Assistant: Aurore Dalle FAX 03 59 57 78 50 TEL 03 59 35 86 16 S. Ducasse - Inria 40, avenue Halley, Parc Scientifique de la Haute Borne, Bât.A, Park Plaza Villeneuve d'Ascq 59650 France
