Hi!
Using the ChangeNotificationCenter from http://www.bernard-web.com/
pierre/webobjects/code.html you may be notified that an object has
changed. It won't however tell you which attribute was affected.
Pierre
On Oct 10, 2006, at 6:03 PM, Florijan Stamenkovic wrote:
Hi all,
I am tryin
I have a Framework[FW] and Project[PR] that both a JAVA file with the same
name. In my FW it's a single file and a Component in my PR. When I run the
PR the Component looks for the Java file in the FW but not the one in the
PR. Is there any way to tell a Component in witch package or "namespace"
Hi Pierre,
Thanks for pointing the code, it is however not what I need. It was
my first thought to listen for EditingContext notifications, but they
only are posted on some EditingContext actions, like saveChanges(),
and not when an edit on an EO happens in the client editing context.
I
Sacha, Chuck,
I suppose I simply have to subclass EOGenericRecord, and add my
notification posts. I will try first with subclassing
takeStoredValue...() and include/excludeObject...() methods, seems
more clean and less dependent on generated EO classes. Still have to
see how exactly meth
Florijan,
How many cases do you need this information in? Personally, I would
use EOGenerator, generate 2 class files (the underscore and regular
classes) and add set and get methods with special names to the
class. Then you could hook up your UI to those methods instead of
the regular
Hi Ken,
How many cases do you need this information in? Personally, I
would use EOGenerator, generate 2 class files (the underscore and
regular classes) and add set and get methods with special names to
the class. Then you could hook up your UI to those methods instead
of the regular me
Why are two class files needed?
Ah, EOGenerator. Sorry for the newbie question, I have never used it
before.
Flor
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He
*gasp*
http://en.wikibooks.org/wiki/Programming:WebObjects/EOF/Using_EOF/
EOGenerator
run, don't walk :)
On Oct 11, 2006, at 10:09 AM, Florijan Stamenkovic wrote:
Why are two class files needed?
Ah, EOGenerator. Sorry for the newbie question, I have never used
it before.
Flor
__
If you need a generalized solution, you can change your generated
methods to do exactly what you want through the template. This would
then give you all the functionality you want in the standard
generated methods.
With EOGenerator, you generate 2 class files. One is a subclass of
the o
If you need a generalized solution, you can change your generated
methods to do exactly what you want through the template. This
would then give you all the functionality you want in the standard
generated methods.
With EOGenerator, you generate 2 class files. One is a subclass of
the o
On Oct 11, 2006, at 10:31 AM, Florijan Stamenkovic wrote:Anyway, I assumed your two-class solution was a design idea for the problem at hand, and not standard EOG behavior Nope - it IS standard EOGenerator behavior.And if your situation is broad, rather than write custom methods like I suggested be
I'm terribly confused as to how to use a formatter in on a WOString in
a WOComponent. How is the "formatter" binding to be used? Must there
be code in the component? I've used the date and number formatters so
I guess I'm expecting something similar. I'd appreciate even a point
towards simple docu
On Oct 11, 2006, at 8:09 AM, Matt Kime wrote:
I'm terribly confused as to how to use a formatter in on a WOString in
a WOComponent. How is the "formatter" binding to be used? Must there
be code in the component? I've used the date and number formatters so
I guess I'm expecting something similar.
Hi all, im have some problems when working with wounittest2, when i
run one test here junit show me this error:
java.lang.IllegalStateException: Unable to get the name of the
class to instantiate for the adaptor framework JavaNoneAdaptor. The
possible causes for this error are: the adaptor
Hi, I'm working with a table and have the need to create an embedded WOGenericContainer with 7 different columns, also contained within a WORepetition. I've had no trouble placing the repetition within the table, since WebObjects provides this functionality.In other words, it should not display th
I use it as a method call in Application that strips out certain
characters from my database record before displaying in HTML.
For example, in the formatter field I bind it to application.formatCode
I apply the formatter to a text area in most cases.
David
On 11 Oct 2006, at 8:09 AM, Matt Ki
On 11-Oct-06, at 11:38 AM, Chip Myers wrote:
Hi, I'm working with a table and have the need to create an
embedded WOGenericContainer with 7 different columns, also
contained within a WORepetition. I've had no trouble placing the
repetition within the table, since WebObjects provides this
David: I'm trying to achieve alternating colors for each row that is generated within the repetition. To do this, I need to create a bgcolor attribute which uses a session variable.Your email actually helped me think through my problem a bit more. I simply had to make my dynamic, and upon this,
And in case you need further clarification of David's suggestion...
In Application.java add this (for example)
private NSTimestampFormatter dmyFormatter = new NSTimestampFormatter
("%d/%m/%y");
public NSTimestampFormatter dmyFormatter() {
return dmyFormatter;
}
And then in your bindings
On 11 Oct 2006, at 16:09, Matt Kime wrote:
I'm terribly confused as to how to use a formatter in on a WOString in
a WOComponent. How is the "formatter" binding to be used? Must there
be code in the component? I've used the date and number formatters so
I guess I'm expecting something similar. I'
Logi,I'd say your best bet is to avoid that situation altogether by avoiding name conflicts. It's the job of WOComponent.pageWithName(String) to lookup the java file for a particular WOComponent name. There may be a workaround, but avoidance is the best practice here.This is really a side-effect
Hi,
I get the following strange error message when trying to run a .woa
through terminal (or JavaMonitor).
/java.lang.IllegalArgumentException:
Class 'Session' exists
(class javax.mail.Session) but is not a subclass of WOSession.../
True, there is a Session.class in ERJavaMail, which I
When you are embedding frameworks, the order of the classes in the
applications NSBundle is effectively random (at this point, anyway).
I'm guessing this is what you're seeing. The order of classloading
with embedding does not respect classpath ordering. I just stumbled
onto this exact p
Hello,
Yes, I need to go into pdf (I'm "trying" to use apache fop 0.92 at
the moment)
"trying" because of accent proiblems
my generatePDF method works well, but because to wrong XML source
encoding PDF is also bad
Also tried FOP command line, … that return bad results.
see:
http://down
Hi, I'm having trouble accessing an image I'd like to display in a WOImageButton. Until now, I've only been able to generate a '?' mark image. According to the apple website, the filename attribute of WOImageButton is as follows:filename - Path to the image relative to the WebServerResources dire
Something seems odd here. The docs state:
The method goes through several steps to locate the class to use
for instantiating this object:
First it looks for a class of name "Session" that is a subclass of
WOSession and is in the same package as the subclass of
WOApplication being used.
Jon,WOComponent nextPage = pageWithName(MyComponentClass.class.getName());Cool. I hadn't considered that, but since I avoid these issues I never really thought about it.On Oct 11, 2006, at 3:26 PM, Jon Nolan wrote:You may also use the following convention:WOComponent nextPage = pageWithName(MyComp
Florijan,
the code I am proposing builds upon the
ObjectsChangedInEditingContextNotification. This notification is
posted as changes happen. It is not delayed until saveChanges(). This
is actually used in the Java client to update the UI as changes happen.
This is also posted when changes
Thanks Mike,
I would like to cheat, but where and how I can set this? The class
_NSUtilities is final...
Greetings,
Georg
When you are embedding frameworks, the order of the classes in the
applications NSBundle is effectively random (at this point, anyway).
I'm guessing this is what you're
Well, if cheating is what you want... :-)
In Application.java add this:
public WOSession createSessionForRequest(WORequest aRequest) {
return new br.nist.nust.prontuario.basico.Session();
}
On Oct 11, 2006, at 1:37 PM, Georg von Bülow wrote:
Thanks Mike,
I would like to cheat, but whe
Hi Chuck,
thank you, I'll try to get through with cheating :-)
To your first response, I´m doing all the way you said. Ok, I call
ERXApplication.main( argv, Application.class );
but this shouldn´t make any difference. I start command line
./Prontuario. Actually I can see that everything start
On 11 Oct 2006, at 21:03, Chip Myers wrote:
Hi, I'm having trouble accessing an image I'd like to display in a
WOImageButton. Until now, I've only been able to generate a '?'
mark image. According to the apple website, the filename attribute
of WOImageButton is as follows:
filename - P
Hi Florijan,
One option that might be worth considering is adding standard java
bean property change support to your eo's since this is a Swing app.
You could do that via EOGenerator as previously described but another
way could be to do it using aspects. I remember reading an article
about this
On Oct 11, 2006, at 3:26 PM, Paul Lynch wrote:
On 11 Oct 2006, at 21:03, Chip Myers wrote:
Hi, I'm having trouble accessing an image I'd like to display in a
WOImageButton. Until now, I've only been able to generate a '?'
mark image. According to the apple website, the filename
attribu
On Oct 11, 2006, at 8:37 PM, Tarun Reddy wrote:
On Oct 11, 2006, at 3:26 PM, Paul Lynch wrote:
On 11 Oct 2006, at 21:03, Chip Myers wrote:
Hi, I'm having trouble accessing an image I'd like to display in
a WOImageButton. Until now, I've only been able to generate a
'?' mark image. Acc
On Oct 11, 2006, at 9:37 PM, Tarun Reddy wrote:
[snip]
Along these lines, I would like to use static paths to images and
CSS files that work both in development and in deployment. Is there
some magic I can do for this? It seems a bit of an over kill to use
a WOImage for the images (and I b
Any tips on migrating an EOModel from my xCode project to Eclipse? I tried just copying it over, but when I run from Eclipse I get the following error:An exception occurred while trying to open a channel: com.webobjects.jdbcadaptor.JDBCAdaptorException: No suitable driverIs there some special plac
Check the the Eclipse project includes JavaJDBCAdaptor.framework.
Chuck
On Oct 11, 2006, at 9:11 PM, Jeff Schmitz wrote:
Any tips on migrating an EOModel from my xCode project to Eclipse?
I tried just copying it over, but when I run from Eclipse I get the
following error:
An exception o
On Oct 11, 2006, at 10:01 PM, Chuck Hill wrote:
On Oct 11, 2006, at 8:37 PM, Tarun Reddy wrote:
It seems a bit of an over kill to use a WOImage for the images
(and I believe there is a Project Wonder component for CSS) if
they are static and have no access restrictions. Ideally, I would
On Oct 11, 2006, at 9:22 PM, Tarun Reddy wrote:
On Oct 11, 2006, at 10:01 PM, Chuck Hill wrote:
On Oct 11, 2006, at 8:37 PM, Tarun Reddy wrote:
It seems a bit of an over kill to use a WOImage for the images
(and I believe there is a Project Wonder component for CSS) if
they are static
On Oct 11, 2006, at 10:31 PM, Chuck Hill wrote:
Haven't looked into the second part since I was originally
planning on using tomcat to deploy my app, but maybe this is the
time to look at it.
Off to figure that out
Not much to do. Just go into System Preferences - Sharing and turn
On Oct 11, 2006, at 7:11 PM, Tarun Reddy wrote:
Should I just start up wotaskd at startup (what is the right way to
do that under Mac OS X) or is it supposed to get launched by
mod_WebObjects.so?
You need to configure wotaskd (and optionally, JavaMonitor) to start
up at boot time. You'l
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