my mistake on Spec?
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*
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.yuriy06@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
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.self@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.yuriy06@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
changed 2018-03-04 16:20 GMT+03:00 Yuriy Babah <babah.yuriy06@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.self@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.yuriy06@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
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.yuriy06@gmail.com> wrote:
changed
2018-03-04 16:20 GMT+03:00 Yuriy Babah <babah.yuriy06@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.self@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.yuriy06@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
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.self@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.yuriy06@gmail.com> wrote:
changed
2018-03-04 16:20 GMT+03:00 Yuriy Babah <babah.yuriy06@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.self@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.yuriy06@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
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.self@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.self@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.yuriy06@gmail.com> wrote:
changed
2018-03-04 16:20 GMT+03:00 Yuriy Babah <babah.yuriy06@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.self@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.yuriy06@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
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.yuriy06@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.self@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.self@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.yuriy06@gmail.com> wrote:
changed
2018-03-04 16:20 GMT+03:00 Yuriy Babah <babah.yuriy06@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.self@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.yuriy06@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
yesterday i did it, and got --> doesNotUndestand #layout 2018-03-05 20:28 GMT+03:00 Stephane Ducasse <stepharo.self@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.yuriy06@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.self@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.self@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.yuriy06@gmail.com> wrote:
changed
2018-03-04 16:20 GMT+03:00 Yuriy Babah <babah.yuriy06@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.self@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.yuriy06@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
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.yuriy06@gmail.com> wrote:
yesterday i did it, and got --> doesNotUndestand #layout
2018-03-05 20:28 GMT+03:00 Stephane Ducasse <stepharo.self@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.yuriy06@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.self@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.self@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.yuriy06@gmail.com> wrote:
changed
2018-03-04 16:20 GMT+03:00 Yuriy Babah <babah.yuriy06@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.self@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.yuriy06@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
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.self@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.yuriy06@gmail.com> wrote:
yesterday i did it, and got --> doesNotUndestand #layout
2018-03-05 20:28 GMT+03:00 Stephane Ducasse <stepharo.self@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.yuriy06@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.self@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.self@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.yuriy06@gmail.com> wrote:
changed
2018-03-04 16:20 GMT+03:00 Yuriy Babah <babah.yuriy06@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.self@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.yuriy06@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
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.self@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.self@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.yuriy06@gmail.com> wrote:
yesterday i did it, and got --> doesNotUndestand #layout
2018-03-05 20:28 GMT+03:00 Stephane Ducasse <stepharo.self@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.yuriy06@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.self@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.self@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.yuriy06@gmail.com> wrote:
changed
2018-03-04 16:20 GMT+03:00 Yuriy Babah <babah.yuriy06@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.self@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.yuriy06@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
Yes, i'm undestand. Looks good now. 2018-03-05 23:10 GMT+03:00 Stephane Ducasse <stepharo.self@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.self@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.self@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.yuriy06@gmail.com> wrote:
yesterday i did it, and got --> doesNotUndestand #layout
2018-03-05 20:28 GMT+03:00 Stephane Ducasse <stepharo.self@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.yuriy06@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.self@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.self@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.yuriy06@gmail.com>
wrote:
changed
2018-03-04 16:20 GMT+03:00 Yuriy Babah <babah.yuriy06@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.self@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.yuriy06@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
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.yuriy06@gmail.com> wrote:
Yes, i'm undestand. Looks good now.
2018-03-05 23:10 GMT+03:00 Stephane Ducasse <stepharo.self@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.self@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.self@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.yuriy06@gmail.com> wrote:
yesterday i did it, and got --> doesNotUndestand #layout
2018-03-05 20:28 GMT+03:00 Stephane Ducasse <stepharo.self@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.yuriy06@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.self@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.self@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.yuriy06@gmail.com> wrote:
changed
2018-03-04 16:20 GMT+03:00 Yuriy Babah <babah.yuriy06@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.self@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.yuriy06@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
i'm very pleased to! Generally, I'm not a professional programmer. I'm a builder-designer. Ðlthough I have been interested in programming for a long time. Ðnd 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.self@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.yuriy06@gmail.com> wrote:
Yes, i'm undestand. Looks good now.
2018-03-05 23:10 GMT+03:00 Stephane Ducasse <stepharo.self@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.self@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.self@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.yuriy06@gmail.com
wrote:
yesterday i did it, and got --> doesNotUndestand #layout
2018-03-05 20:28 GMT+03:00 Stephane Ducasse < stepharo.self@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.yuriy06@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.self@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.self@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.yuriy06@gmail.com> wrote:
changed
2018-03-04 16:20 GMT+03:00 Yuriy Babah <babah.yuriy06@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.self@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.yuriy06@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
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.yuriy06@gmail.com>:
i'm very pleased to! Generally, I'm not a professional programmer. I'm a builder-designer. Ðlthough I have been interested in programming for a long time. Ðnd 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.self@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.yuriy06@gmail.com> wrote:
Yes, i'm undestand. Looks good now.
2018-03-05 23:10 GMT+03:00 Stephane Ducasse <stepharo.self@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.self@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.self@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.yuriy06@gmail.com>
wrote:
yesterday i did it, and got --> doesNotUndestand #layout
2018-03-05 20:28 GMT+03:00 Stephane Ducasse < stepharo.self@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.yuriy06@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.self@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.self@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.yuriy06@gmail.com> wrote:
changed
2018-03-04 16:20 GMT+03:00 Yuriy Babah <babah.yuriy06@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.self@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.yuriy06@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
Yuriy Babah wrote
something understood, worked
Great! Feel free to keep asking questions and also there are several Discord channels where one can often get immediate dialogue and answers. ----- Cheers, Sean -- Sent from: http://forum.world.st/Pharo-Smalltalk-Users-f1310670.html
participants (3)
-
Sean P. DeNigris -
Stephane Ducasse -
Yuriy Babah