14 May
2007
14 May
'07
6:39 p.m.
Hi everybody,
I’ve a little problem with my code! I try to generate html code starting
from PIER. When I launch my widget (SPG tool) the nextPutAll method
generates an error, but I don't understand why. Can you help me to
understand that?
Thanks in advance
My project name in squeaksource.com : StaticPierGen
Sample of my error:
MessageNotUnderstood: UndefinedObject>>nextPutAll:
Debug Full Stack
• UndefinedObject(Object)>>doesNotUnderstand: #nextPutAll:
nil
temps aMessage nextPutAll: 'Welcome to Pier (formerly called SmallWiki
2), the next generation of a fully extensibl...etc...
• WAHtmlStreamDocument>>nextPutAll:
a WAHtmlStreamDocument
temps aString 'Welcome to Pier (formerly called SmallWiki 2), the next
generation of a fully extensible content ma...etc...
inst vars stream nil
htmlEncoder nil
urlEncoder nil
14 May
14 May
7:38 p.m.
MessageNotUnderstood:
UndefinedObject>>nextPutAll:
Debug Full Stack
• UndefinedObject(Object)>>doesNotUnderstand: #nextPutAll:
nil
temps aMessage nextPutAll: 'Welcome to Pier (formerly called SmallWiki
2), the next generation of a fully extensibl...etc...
• WAHtmlStreamDocument>>nextPutAll:
a WAHtmlStreamDocument
temps aString 'Welcome to Pier (formerly called SmallWiki 2), the next
generation of a fully extensible content ma...etc...
inst vars stream nil
htmlEncoder nil
urlEncoder nil
As the error says you are sending the message #nextPutAll: to nil,
the instance of UndefinedObject. So you need to properly setup
WAHtmlStreamDocument so that it references an instance of WriteStream.
Cheers,
Lukas
--
Lukas Renggli
http://www.lukas-renggli.ch
8:25 p.m.
Thank you for your answer. I will try to do that.
Pe
Lukas Renggli a écrit :
MessageNotUnderstood: UndefinedObject>>nextPutAll:
Debug Full Stack
• UndefinedObject(Object)>>doesNotUnderstand: #nextPutAll:
nil
temps aMessage nextPutAll: 'Welcome to Pier (formerly called SmallWiki
2), the next generation of a fully extensibl...etc...
• WAHtmlStreamDocument>>nextPutAll:
a WAHtmlStreamDocument
temps aString 'Welcome to Pier (formerly called SmallWiki 2), the next
generation of a fully extensible content ma...etc...
inst vars stream nil
htmlEncoder nil
urlEncoder nil
As the error says you are sending the message #nextPutAll: to nil,
the instance of UndefinedObject. So you need to properly setup
WAHtmlStreamDocument so that it references an instance of WriteStream.
Cheers,
Lukas
22 May
22 May
9:14 a.m.
Hello,
I always have the same problem with the initialization of WriteStream.
In fact I do not see how to initialize it. I tested with:
# myVisitor renderer: (WAStaticHtmlCanvas root: WAHtmlRoot new).
# myVisitor renderer document stream: String new writeStream.
But I do not obtain the result that I want. Moreover, I have this error
since an update of PIER and SEASIDE. According to what I saw, the
WAStaticHtmlCanvas class was modified. Could you give me information?
Another question: I would like to know if it is possible to add a link
towards a file (ex: afile.zip) in PIER to download it from the server?
Example with a traditional server HTML: download this file
# <a href=’http://127.0.0.1:8080/seaside/pier/myFile.zip’> download this
file </a>
Thank you in advance for your answers.
Pierre
Pierre Q. a écrit :
Thank you for your answer. I will try to do that.
Pe
Lukas Renggli a écrit :
_______________________________________________
SmallWiki, Magritte, Pier and Related Tools ...
https://www.iam.unibe.ch/mailman/listinfo/smallwiki
MessageNotUnderstood: UndefinedObject>>nextPutAll:
Debug Full Stack
• UndefinedObject(Object)>>doesNotUnderstand: #nextPutAll:
nil
temps aMessage nextPutAll: 'Welcome to Pier (formerly called SmallWiki
2), the next generation of a fully extensibl...etc...
• WAHtmlStreamDocument>>nextPutAll:
a WAHtmlStreamDocument
temps aString 'Welcome to Pier (formerly called SmallWiki 2), the next
generation of a fully extensible content ma...etc...
inst vars stream nil
htmlEncoder nil
urlEncoder nil
As the error says you are sending the message #nextPutAll: to nil,
the instance of UndefinedObject. So you need to properly setup
WAHtmlStreamDocument so that it references an instance of WriteStream.
Cheers,
Lukas
11:15 p.m.
I always have the same problem with the initialization
of WriteStream.
In fact I do not see how to initialize it. I tested with:
# myVisitor renderer: (WAStaticHtmlCanvas root: WAHtmlRoot new).
# myVisitor renderer document stream: String new writeStream.
Try to use
WAStaticHtmlCanvas document: (WAHtmlStreamDocument new
stream: String new writeStream)
But I do not obtain the result that I want. Moreover,
I have this
error
since an update of PIER and SEASIDE. According to what I saw, the
WAStaticHtmlCanvas class was modified. Could you give me information?
I've never used WAHtmlStreamDocument. Could be even broken in the
latest Seaside.
Another question: I would like to know if it is
possible to add a link
towards a file (ex: afile.zip) in PIER to download it from the server?
Example with a traditional server HTML: download this file
# <a href=’http://127.0.0.1:8080/seaside/pier/myFile.zip’> download
this
file </a>
See PRDownloadView.
Lukas
--
Lukas Renggli
http://www.lukas-renggli.ch
23 May
23 May
1:46 p.m.
Hi !
Thanks for your answer.
I tried your suggestion but the problem is the same. When i launch my
visitor, i obtain a basic stream.
I will try to find another solution.
For my link problem i tried with this :
url: (html context urlForDocument: (WACachedDocument fileName:
'.\staticPier.zip') asMIMEDocument content);
Pe
Lukas Renggli a écrit :
I always have
the same problem with the initialization of WriteStream.
In fact I do not see how to initialize it. I tested with:
# myVisitor renderer: (WAStaticHtmlCanvas root: WAHtmlRoot new).
# myVisitor renderer document stream: String new writeStream.
Try to use
WAStaticHtmlCanvas document: (WAHtmlStreamDocument new
stream: String new writeStream)
But I do not obtain the result that I want.
Moreover, I have this
error
since an update of PIER and SEASIDE. According to what I saw, the
WAStaticHtmlCanvas class was modified. Could you give me information?
I've never used WAHtmlStreamDocument. Could be even broken in the
latest Seaside.
Another question: I would like to know if it is
possible to add a link
towards a file (ex: afile.zip) in PIER to download it from the server?
Example with a traditional server HTML: download this file
# <a href=’http://127.0.0.1:8080/seaside/pier/myFile.zip’> download
this
file </a>
See PRDownloadView.
Lukas
15 May
15 May
9:29 a.m.
read the stack
you send a message to nil
• UndefinedObject(Object)>>doesNotUnderstand:
#nextPutAll:
nil
Stef
On 14 mai 07, at 18:39, Pierre Q. wrote:
> Hi everybody,
>
> I’ve a little problem with my code! I try to generate html code
> starting
> from PIER. When I launch my widget (SPG tool) the nextPutAll method
> generates an error, but I don't understand why. Can you help me to
> understand that?
>
> Thanks in advance
>
> My project name in squeaksource.com : StaticPierGen
>
> Sample of my error:
>
> MessageNotUnderstood: UndefinedObject>>nextPutAll:
> Debug Full Stack
• UndefinedObject(Object)>>doesNotUnderstand:
#nextPutAll:
nil
> temps aMessage nextPutAll: 'Welcome to Pier (formerly called
SmallWiki
> 2), the next generation of a fully extensibl...etc...
> • WAHtmlStreamDocument>>nextPutAll:
> a WAHtmlStreamDocument
> temps aString 'Welcome to Pier (formerly called SmallWiki 2), the next
> generation of a fully extensible content ma...etc...
> inst vars stream nil
> htmlEncoder nil
> urlEncoder nil
>
> _______________________________________________
> SmallWiki, Magritte, Pier and Related Tools ...
> https://www.iam.unibe.ch/mailman/listinfo/smallwiki
>
6423
days inactive
6432
days old
6 comments
4 participants
participants (4)
-
Lukas Renggli -
Pierre Q. -
Pierre-Emmanuel QUEYREL -
stéphane ducasse