Hi,

> On 25 Oct 2015, at 18:46, Justine STIENNE <[hidden email]> wrote:
>
> Hello,
>
> I have a problem to connect Seaside and Pharo. I explain :
>
> ZnZincServerAdaptor is running. When I open localhost:8080, it works. When I want to configure a new entry, I can't find the class that I made on Pharo. I have put the method canBeRoot with true as return value on a class but I can't find it. Can you help me ?
>
> Thanks in advance,
> Justine

#canBeRoot is just an indication, it has no real effect on its own.

Traditionally, WAComponent subclasses register themselves explicitly using #initialize on the class side, like this:

initialize
  WAAdmin register: self asApplicationAt: self handlerName

Look for the senders of #register:asApplicationAt: to see what I mean.

Sven

The installation is ok ! :-) But i cant open the file bak that you give me :-/

2015-10-25 18:53 GMT+01:00 Sven Van Caekenberghe <[hidden email]>:

Hi,

> On 25 Oct 2015, at 18:46, Justine STIENNE <[hidden email]> wrote:
>
> Hello,
>
> I have a problem to connect Seaside and Pharo. I explain :
>
> ZnZincServerAdaptor is running. When I open localhost:8080, it works. When I want to configure a new entry, I can't find the class that I made on Pharo. I have put the method canBeRoot with true as return value on a class but I can't find it. Can you help me ?
>
> Thanks in advance,
> Justine

#canBeRoot is just an indication, it has no real effect on its own.

Traditionally, WAComponent subclasses register themselves explicitly using #initialize on the class side, like this:

initialize
  WAAdmin register: self asApplicationAt: self handlerName

Look for the senders of #register:asApplicationAt: to see what I mean.

Sven

You have to do (Do it) the #initialize as well, like

MyExample initialize.

Or browse the method and highlight the body and evaluate it (Do it).

> On 25 Oct 2015, at 20:00, Justine STIENNE <[hidden email]> wrote:
>
> Oh sorry it was not for this conversation. I tried to do what you said, but it doesn't work again.
>
> Justine
>
> 2015-10-25 19:55 GMT+01:00 Justine STIENNE <[hidden email]>:
> The installation is ok ! :-) But i cant open the file bak that you give me :-/
>
> 2015-10-25 18:53 GMT+01:00 Sven Van Caekenberghe <[hidden email]>:
> Hi,
>
> > On 25 Oct 2015, at 18:46, Justine STIENNE <[hidden email]> wrote:
> >
> > Hello,
> >
> > I have a problem to connect Seaside and Pharo. I explain :
> >
> > ZnZincServerAdaptor is running. When I open localhost:8080, it works. When I want to configure a new entry, I can't find the class that I made on Pharo. I have put the method canBeRoot with true as return value on a class but I can't find it. Can you help me ?
> >
> > Thanks in advance,
> > Justine
>
> #canBeRoot is just an indication, it has no real effect on its own.
>
> Traditionally, WAComponent subclasses register themselves explicitly using #initialize on the class side, like this:
>
> initialize
>   WAAdmin register: self asApplicationAt: self handlerName
>
> Look for the senders of #register:asApplicationAt: to see what I mean.
>
> Sven
>
>
>

Could you do a File Out of your WAHelloWorld class code and show us ?

> On 26 Oct 2015, at 08:58, Justine STIENNE <[hidden email]> wrote:
>
> I have just done it. And now, on 'http://localhost:8080/config/hello' , I can choose 'a WAHelloWorld', but not 'WAHelloWorld'.
> When I go to 'http://localhost:8080/hello', I have :
> MessageNotUnderstood: WAHelloWorld>>new
>
> Your request could not be completed. An exception occurred.
>
>
>
> Thanks in advance,
>
> Justine
>
>
>
> 2015-10-25 20:03 GMT+01:00 Sven Van Caekenberghe <[hidden email]>:
> You have to do (Do it) the #initialize as well, like
>
> MyExample initialize.
>
> Or browse the method and highlight the body and evaluate it (Do it).
>
> > On 25 Oct 2015, at 20:00, Justine STIENNE <[hidden email]> wrote:
> >
> > Oh sorry it was not for this conversation. I tried to do what you said, but it doesn't work again.
> >
> > Justine
> >
> > 2015-10-25 19:55 GMT+01:00 Justine STIENNE <[hidden email]>:
> > The installation is ok ! :-) But i cant open the file bak that you give me :-/
> >
> > 2015-10-25 18:53 GMT+01:00 Sven Van Caekenberghe <[hidden email]>:
> > Hi,
> >
> > > On 25 Oct 2015, at 18:46, Justine STIENNE <[hidden email]> wrote:
> > >
> > > Hello,
> > >
> > > I have a problem to connect Seaside and Pharo. I explain :
> > >
> > > ZnZincServerAdaptor is running. When I open localhost:8080, it works. When I want to configure a new entry, I can't find the class that I made on Pharo. I have put the method canBeRoot with true as return value on a class but I can't find it. Can you help me ?
> > >
> > > Thanks in advance,
> > > Justine
> >
> > #canBeRoot is just an indication, it has no real effect on its own.
> >
> > Traditionally, WAComponent subclasses register themselves explicitly using #initialize on the class side, like this:
> >
> > initialize
> >   WAAdmin register: self asApplicationAt: self handlerName
> >
> > Look for the senders of #register:asApplicationAt: to see what I mean.
> >
> > Sven
> >
> >
> >
>
>
>

> On 26 Oct 2015, at 09:09, Justine STIENNE <[hidden email]> wrote:
>
> Of course. Sorry to bother you but I'm a beginner.

OK, no problem.

You are mixing instance and class side. All your methods except #renderContentOn: should be on the class side. There should also be no super initialise on the class side.

What book/tutorial are you following ?

Standard Pharo books are at http://books.pharo.org

You should make sure that you read and experiment with the first one.

There is also the Seaside book.

The learning curve in the beginning can be quite steep, depending on your background, nothing to worry about.

> 2015-10-26 9:01 GMT+01:00 Sven Van Caekenberghe <[hidden email]>:
> Could you do a File Out of your WAHelloWorld class code and show us ?
>
> > On 26 Oct 2015, at 08:58, Justine STIENNE <[hidden email]> wrote:
> >
> > I have just done it. And now, on 'http://localhost:8080/config/hello' , I can choose 'a WAHelloWorld', but not 'WAHelloWorld'.
> > When I go to 'http://localhost:8080/hello', I have :
> > MessageNotUnderstood: WAHelloWorld>>new
> >
> > Your request could not be completed. An exception occurred.
> >
> >
> >
> > Thanks in advance,
> >
> > Justine
> >
> >
> >
> > 2015-10-25 20:03 GMT+01:00 Sven Van Caekenberghe <[hidden email]>:
> > You have to do (Do it) the #initialize as well, like
> >
> > MyExample initialize.
> >
> > Or browse the method and highlight the body and evaluate it (Do it).
> >
> > > On 25 Oct 2015, at 20:00, Justine STIENNE <[hidden email]> wrote:
> > >
> > > Oh sorry it was not for this conversation. I tried to do what you said, but it doesn't work again.
> > >
> > > Justine
> > >
> > > 2015-10-25 19:55 GMT+01:00 Justine STIENNE <[hidden email]>:
> > > The installation is ok ! :-) But i cant open the file bak that you give me :-/
> > >
> > > 2015-10-25 18:53 GMT+01:00 Sven Van Caekenberghe <[hidden email]>:
> > > Hi,
> > >
> > > > On 25 Oct 2015, at 18:46, Justine STIENNE <[hidden email]> wrote:
> > > >
> > > > Hello,
> > > >
> > > > I have a problem to connect Seaside and Pharo. I explain :
> > > >
> > > > ZnZincServerAdaptor is running. When I open localhost:8080, it works. When I want to configure a new entry, I can't find the class that I made on Pharo. I have put the method canBeRoot with true as return value on a class but I can't find it. Can you help me ?
> > > >
> > > > Thanks in advance,
> > > > Justine
> > >
> > > #canBeRoot is just an indication, it has no real effect on its own.
> > >
> > > Traditionally, WAComponent subclasses register themselves explicitly using #initialize on the class side, like this:
> > >
> > > initialize
> > >   WAAdmin register: self asApplicationAt: self handlerName
> > >
> > > Look for the senders of #register:asApplicationAt: to see what I mean.
> > >
> > > Sven
> > >
> > >
> > >
> >
> >
> >
>
>
>

> <WAHelloWorld.st>