9 Jan
2008
9 Jan
'08
6:39 p.m.
Hello,
trying to browse the Magritte examples in examplebrowser I found the following
issues:
One is with
WAComponent class >>
headerForExampleBrowser
^self name = self description
ifTrue: [ self name ]
ifFalse: [ self description , ' (' , self name , ')' ]
The 'Comma' op is defined in MADescription and #, tries to send #asContainer to
the following ByteStrings. An DNU Error is thrown.
Another is:
MAExampleEditor instancevariable 'description' is supposed to hold a Collection
- at least it is used that way e.g.:
MADescriptionEditor>>
buildReport
^ (MAReport rows: self description
description: MAElementDescription description)
however it is initialized with:
defaultDescription
^MAContainer new.
I changed
MAExampleEditor>>
description
^ description ifNil: [
description := Array with: self defaultDescription ]
(adding the Array constructor) and that works. I don't know if it breaks other
things though...
Thanks for any suggestions and hints.
Cheers, Christoph
9 Jan
9 Jan
6:54 p.m.
Ch Lamprecht schrieb:
trying to browse the Magritte examples in
examplebrowser I found the following
issues:
I changed
MAExampleEditor>>
description
^ description ifNil: [
description := Array with: self defaultDescription ]
(adding the Array constructor) and that works. I don't know if it breaks other
things though...
Oh yes, now I see: That breaks the edit/preview views -
Thanks for any suggestions and hints.
Cheers, Christoph
10 Jan
10 Jan
1:43 p.m.
trying to browse the Magritte examples in
examplebrowser I found the
following
issues:
One is with
WAComponent class >>
headerForExampleBrowser
^self name = self description
ifTrue: [ self name ]
ifFalse: [ self description , ' (' , self name , ')' ]
The 'Comma' op is defined in MADescription and #, tries to send
#asContainer to
the following ByteStrings. An DNU Error is thrown.
I am unable to reproduce? How did you trigger this DNU? What is the
stack trace?
MAExampleEditor instancevariable 'description'
is supposed to hold a
Collection
- at least it is used that way e.g.:
MADescriptionEditor>>
buildReport
^ (MAReport rows: self description
description: MAElementDescription description)
however it is initialized with:
defaultDescription
^MAContainer new.
I changed
MAExampleEditor>>
description
^ description ifNil: [
description := Array with: self defaultDescription ]
(adding the Array constructor) and that works. I don't know if it
breaks other
things though...
Thanks for any suggestions and hints.
MAContainer is like a collection of descripiton. What breaks with the
current code? Why do you need to change it?
Cheers,
Lukas
--
Lukas Renggli
http://www.lukas-renggli.ch
2:07 p.m.
Lukas Renggli schrieb:
Starting with Magritte-Seaside 248
(MAReport demo was dropped in the meantime :251 ??)
opening http://localhost:8080/seaside/examples/examplebrowser
First needs fixes in MADescriptionEditor>>buildReport to open without an error
MADescriptionEditor>>buildReport
^ (MAReport rows: self description children "added children here"
description: MAElementDescription description)
more fixes changing 'report refresh' in add/edit/remove/Description
MADescriptionEditor example works in latest version of Magritte-Seaside (251) !
Then choosing MAReport from the dropdown list gives me:
Stack Trace
1.
thisContext
ByteString(Object)>>doesNotUnderstand: #asContainer
self
' ('
aMessage
asContainer
2.
thisContext
MAPriorityContainer(MADescription)>>,
self
a MAPriorityContainer label: 'Report' comment: nil
aDescription
' ('
3.
thisContext
MAReport class(WAComponent class)>>headerForExampleBrowser
self
MAReport
4.
thisContext
WAExampleBrowser>>renderComponentOn:
self
a WAExampleBrowser
html
a WARenderCanvas
5.
thisContext
WAExampleBrowser>>renderContentOn:
self
a WAExampleBrowser
html
a WARenderCanvas
THanks a lot for your tutorial! I'm squeak
newbie and learned a lot!
Christoph
> ------------------------------------------------------------------------
> _______________________________________________
> SmallWiki, Magritte, Pier and Related Tools ...
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trying to
browse the Magritte examples in examplebrowser I found the
following
issues:
One is with
WAComponent class >>
headerForExampleBrowser
^self name = self description
ifTrue: [ self name ]
ifFalse: [ self description , ' (' , self name , ')' ]
The 'Comma' op is defined in MADescription and #, tries to send
#asContainer to
the following ByteStrings. An DNU Error is thrown.
I am unable to reproduce? How did you trigger this DNU? What is the
stack trace?
2:17 p.m.
(MAReport demo was dropped in the meantime :251 ??)
opening http://localhost:8080/seaside/examples/examplebrowser
Please use with Magritte-Model-lr.301 and Magritte-Seaside-lr.251.
Is the dropped needed for the tutorial?
Lukas
--
Lukas Renggli
http://www.lukas-renggli.ch
3:28 p.m.
Lukas Renggli schrieb:
Hi,
no, it is not. I already switched to 251 and thought I posted that yesterday,
but I must have made a mistake and the post didn't get through to the list.
Thank you, Christoph
(MAReport demo
was dropped in the meantime :251 ??)
opening http://localhost:8080/seaside/examples/examplebrowser
Please use with Magritte-Model-lr.301 and Magritte-Seaside-lr.251.
Is the dropped needed for the tutorial?
Lukas
5963
days inactive
5964
days old
5 comments
2 participants
participants (2)
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Ch Lamprecht -
Lukas Renggli