something understood, worked

 "
m: = GUI_ListCourtCase new.
m openWithSpec: # defaultSpec2.
"do something"
m inspect
 "
I see an instance variable that is not related to widgets

2018-03-07 22:11 GMT+03:00 Yuriy Babah <babah.yuri...@gmail.com>:

> i'm very pleased to!
> Generally, I'm not a professional programmer. I'm a builder-designer.
> Аlthough I have been interested in programming for a long time. Аnd
> sometimes I use it.
> Faro is very elegant, he has a cool debugger and an inspector, in my
> opinion.
> Well, you yourself probably know this.
> I do my home project in my spare time, very slowly. Because of the large
> amount of basic work now.
> I want to sort out a bunch of court cases of relatives and related
> information. Although, probably, some third-party service would make it
> much easier.
> Probably, it's more just learning Faro and Spec.
> Now there are questions how to associate my ComposableModel subclass and a
> regular class with my code.
> When I do so "l: = GUI_ListCourtCase new openWithSpec: # defaultSpec2." and
> try to look at the variable l, I do not see an instance variable that is
> not related to widgets.
> I'm trying to initialize it in initializeWidjets, because when I create
> the method "initialize", I get an error.
> Worst of all, that i'm not able be in time to investigate the emerging
> issues myself by the time I get the answers.
> I do not want to make you think that I'm trying to get you to do my job )))
> I can formulate my questions a little later))
>
>
> 2018-03-07 17:41 GMT+03:00 Stephane Ducasse <stepharo.s...@gmail.com>:
>
>> I'm happy
>> Let us know about your project! And if you need I can do a code review.
>>
>> Stef
>>
>> On Tue, Mar 6, 2018 at 1:36 PM, Yuriy Babah <babah.yuri...@gmail.com>
>> wrote:
>> > Yes, i'm undestand. Looks good now.
>> >
>> >
>> >
>> >
>> > 2018-03-05 23:10 GMT+03:00 Stephane Ducasse <stepharo.s...@gmail.com>:
>> >>
>> >> You should initialize the instance variable
>> >>
>> >> #subjectTextInput
>> >>
>> >> I suggest to do your UI incrementally.
>> >>
>> >> Stef
>> >>
>> >> On Mon, Mar 5, 2018 at 9:08 PM, Stephane Ducasse
>> >> <stepharo.s...@gmail.com> wrote:
>> >> > defaultSpec2
>> >> > <spec: #default>
>> >> > ^ SpecLayout composed
>> >> > newColumn: [ :col |
>> >> > col
>> >> > newRow: [ :row |
>> >> > row
>> >> > add: #plaintiffsTextInput;
>> >> > add: #addButtonPlaintiffs ];
>> >> > newRow: [ :row |
>> >> > row
>> >> > add: #defendantsTextInput;
>> >> > add: #addButtonDefendants ];
>> >> > newRow: [ :row |
>> >> > row
>> >> > add: #thirdPartiesTextInput;
>> >> > add: #addButtonThirdParties ];
>> >> > newRow: [ :row | row add: #addButtonCourtCase ] ];
>> >> > yourself
>> >> >
>> >> > is working
>> >> >
>> >> >
>> >> >
>> >> >
>> >> >
>> >> >
>> >> > On Mon, Mar 5, 2018 at 9:00 PM, Stephane Ducasse
>> >> > <stepharo.s...@gmail.com> wrote:
>> >> >> I'm trying to understand.
>> >> >> I do not get a DNU with the following. You cannot put row out of
>> >> >> nowhere.
>> >> >>
>> >> >> defaultSpec
>> >> >> ^ SpecLayout composed
>> >> >>           newColumn: [ :col |
>> >> >>             col
>> >> >>                 newRow: [ :row |
>> >> >>                                       row
>> >> >>                                        add: #plaintiffsTextInput;
>> >> >>                                        add: #addButtonPlaintiffs ];
>> >> >>               newRow: [ :row |
>> >> >>                  row
>> >> >>                      add: #defendantsTextInput;
>> >> >>                      add: #addButtonDefendants ];
>> >> >>              newRow: [ :row |
>> >> >>                  row
>> >> >>                      add: #thirdPartiesTextInput;
>> >> >>                      add: #addButtonThirdParties ] ];
>> >> >> yourself
>> >> >>
>> >> >> Now I do not understand why when I add the next lines I get an error
>> >> >>
>> >> >>
>> >> >>
>> >> >>
>> >> >>
>> >> >>
>> >> >>
>> >> >>
>> >> >> On Mon, Mar 5, 2018 at 7:03 PM, Yuriy Babah <
>> babah.yuri...@gmail.com>
>> >> >> wrote:
>> >> >>> yesterday i did it, and got  -->  doesNotUndestand #layout
>> >> >>>
>> >> >>> 2018-03-05 20:28 GMT+03:00 Stephane Ducasse <
>> stepharo.s...@gmail.com>:
>> >> >>>>
>> >> >>>> First implement all the missing methods that you use in the spec
>> >> >>>> class
>> >> >>>> method.
>> >> >>>> Then let us know.
>> >> >>>>
>> >> >>>> Stef
>> >> >>>>
>> >> >>>>
>> >> >>>> On Sun, Mar 4, 2018 at 2:56 PM, Yuriy Babah <
>> babah.yuri...@gmail.com>
>> >> >>>> wrote:
>> >> >>>> > Thanks for your help, Stef.
>> >> >>>> > Mistakes remain, but I will try to understand them
>> >> >>>> >
>> >> >>>> > 2018-03-04 16:35 GMT+03:00 Stephane Ducasse
>> >> >>>> > <stepharo.s...@gmail.com>:
>> >> >>>> >>
>> >> >>>> >> I'm doing a pass on your code
>> >> >>>> >>
>> >> >>>> >> OrderedCollection new is better to me than #()
>> >> >>>> >> asOrderedCollection.
>> >> >>>> >>
>> >> >>>> >> GUI_ListCourtCase new openWithSpec
>> >> >>>> >> => DNU
>> >> >>>> >> So I added the first missing method, but you should define the
>> >> >>>> >> corresponding methods in the class.
>> >> >>>> >>
>> >> >>>> >>
>> >> >>>> >>
>> >> >>>> >>
>> >> >>>> >>
>> >> >>>> >>
>> >> >>>> >>
>> >> >>>> >> On Sun, Mar 4, 2018 at 2:28 PM, Stephane Ducasse
>> >> >>>> >> <stepharo.s...@gmail.com> wrote:
>> >> >>>> >> > Hi yuri
>> >> >>>> >> >
>> >> >>>> >> > some feedback before looking into spec.
>> >> >>>> >> > tab method bodies
>> >> >>>> >> > then do not use instance variables with uppercase.
>> >> >>>> >> >
>> >> >>>> >> > Stef
>> >> >>>> >> >
>> >> >>>> >> >
>> >> >>>> >> > On Sun, Mar 4, 2018 at 2:26 PM, Yuriy Babah
>> >> >>>> >> > <babah.yuri...@gmail.com>
>> >> >>>> >> > wrote:
>> >> >>>> >> >> changed
>> >> >>>> >> >>
>> >> >>>> >> >> 2018-03-04 16:20 GMT+03:00 Yuriy Babah
>> >> >>>> >> >> <babah.yuri...@gmail.com>:
>> >> >>>> >> >>>
>> >> >>>> >> >>> Is it enough if I just attach it?
>> >> >>>> >> >>>
>> >> >>>> >> >>> I slightly changed the code, that leads to error:
>> >> >>>> >> >>> "DoesNotUndestand
>> >> >>>> >> >>> #plaintiffsTextInput" .
>> >> >>>> >> >>>
>> >> >>>> >> >>> Now I'm studying Help on Spec in SystemBrowser .
>> >> >>>> >> >>>
>> >> >>>> >> >>>
>> >> >>>> >> >>>
>> >> >>>> >> >>> 2018-03-04 15:23 GMT+03:00 Stephane Ducasse
>> >> >>>> >> >>> <stepharo.s...@gmail.com>:
>> >> >>>> >> >>>>
>> >> >>>> >> >>>> Hi Yuriy
>> >> >>>> >> >>>>
>> >> >>>> >> >>>> this is difficult to debug remotely. Do you have your code
>> >> >>>> >> >>>> somewhere?
>> >> >>>> >> >>>>
>> >> >>>> >> >>>> Stef
>> >> >>>> >> >>>>
>> >> >>>> >> >>>> On Sat, Mar 3, 2018 at 8:41 AM, Yuriy Babah
>> >> >>>> >> >>>> <babah.yuri...@gmail.com>
>> >> >>>> >> >>>> wrote:
>> >> >>>> >> >>>> > Hi!
>> >> >>>> >> >>>> > I'm trying to write GUI element with Spec, Pharo6.1x64
>> on
>> >> >>>> >> >>>> > Linux.
>> >> >>>> >> >>>> > Do according to the SpecBooklet.
>> >> >>>> >> >>>> >
>> >> >>>> >> >>>> > Finished the fragment, and try do:
>> >> >>>> >> >>>> >
>> >> >>>> >> >>>> > ui := GUI_ListCourtCase new openWithSpec . -> #value was
>> >> >>>> >> >>>> > sent to
>> >> >>>> >> >>>> > nil.
>> >> >>>> >> >>>> >
>> >> >>>> >> >>>> > I look in a debugger and:
>> >> >>>> >> >>>> >
>> >> >>>> >> >>>> > openWithSpecLayout: aSpec
>> >> >>>> >> >>>> >     "Build the widget using the spec name provided as
>> >> >>>> >> >>>> > argument
>> >> >>>> >> >>>> > and
>> >> >>>> >> >>>> > display
>> >> >>>> >> >>>> > it into a window"
>> >> >>>> >> >>>> >
>> >> >>>> >> >>>> >     (window value notNil and: [ self needRebuild not ])
>> >> >>>> >> >>>> >         ifTrue: [ "window != nil"
>> >> >>>> >> >>>> >             window value rebuildWithSpecLayout: aSpec ]
>> >> >>>> >> >>>> >         ifFalse: [  "If value = Nil   --> send him a
>> >> >>>> >> >>>> > message
>> >> >>>> >> >>>> > ???"
>> >> >>>> >> >>>> >             window value: (self defaultWindowModelClass
>> new
>> >> >>>> >> >>>> > model:
>> >> >>>> >> >>>> > self).
>> >> >>>> >> >>>> >             window value openWithSpecLayout: aSpec.
>> >> >>>> >> >>>> >             self takeKeyboardFocus ].
>> >> >>>> >> >>>> >
>> >> >>>> >> >>>> >     ^ window value
>> >> >>>> >> >>>>
>> >> >>>> >> >>>
>> >> >>>> >> >>
>> >> >>>> >
>> >> >>>> >
>> >> >>>>
>> >> >>>
>> >>
>> >
>>
>>
>

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