no James no need for framework, i can implement it like you. *i guess* :)
I get this error:
The method valueForBindingOrNull(String, WOComponent) from the type _WOJExtensionsUtil is not visible MyWOToOneRelationship.java
I tried to find this Method in the WO directory without success. it looks like you use the Wonder Project, do you?
In MyWOToOneRelationship.java you don't even import "import com.webobjects.woextensions.*;" at all.
This gives this error :
_WOJExtensionsUtil cannot be resolved MyWOToOneRelationship.java.
However, i think woextensions.* is the wrong one anyway.
could you help here please?
thank you,
Sako.
----- Original Message -----
From: James Cicenia
To: woproject-de..bjectstyle.org
Sent: Wednesday, March 30, 2005 3:58 PM
Subject: Re: WOToOneRelationship dataSource conflict
Hell Sako -
1) I have MyWOToOneRelationship.java in a package. For me it is com.tos
2) I have the .wo and .api in the top level of my project, though you could put it anywhere.
I did not make them into a framework, though I guess I could have, but, I am only working
on one big project for a year now.
However, if you need I can make it a framework for you, just let me know.
- James
On Mar 30, 2005, at 7:25 AM, wolip..atos.de wrote:
Hi James,
could you help me to integrate this in my WO please?
I am not sure where to copy the stuff?
I use Eclipse under windows.
suggestion:
-------------------------------------------------------------------
\Apple\Library\Frameworks\JavaWOExtensions.framework\Resources\ MyWOToOneRelationship.wo
\Apple\Library\Frameworks\JavaWOExtensions.framework\Resources\ MyWOToOneRelationship.api
and what about MyWOToOneRelationship.java?
-------------------------------------------------------------------
PS: i have such a path like
-------------------------------------------------------------------
\Apple\Library\Frameworks\JavaWOExtensions.framework\Versions\A\Resources\
and
\Apple\Library\Frameworks\JavaWOExtensions.framework\Versions\Current\Resources\
-------------------------------------------------------------------
Both include also WOToOneRelationship.wo etc..
thank you,
Sako.
----- Original Message -----
From: James Cicenia
To: woproject-de..bjectstyle.org
Sent: Tuesday, March 29, 2005 5:26 PM
Subject: Re: WOToOneRelationship dataSource conflict
It's a bit rough but it works...
On Mar 29, 2005, at 8:38 AM, wolip..atos.de wrote:
thank you James,
yes please send it.
I'd like to try it
Sako.
----- Original Message -----
From: James Cicenia
To: woproject-de..bjectstyle.org
Sent: Tuesday, March 29, 2005 4:33 PM
Subject: Re: WOToOneRelationship dataSource conflict
Sako -
I used the supplied source and created a version that will use the relationship instead. If you would like I could send it to you
-James Cicenia
On Mar 29, 2005, at 4:26 AM, wolip..atos.de wrote:
Hello,
the user in my application has the ability to choose some products(on the runtime).
the products are objects from custom
... class Product extends EOGenericRecord ...
to relate other objects to products i thought to use WOToOneRelationship component as a comboBox.
the problem is:
WOToOneRelationship.dataSource needs EODatabaseDataSource Objects. in somehow its possible to create a fetch to fetch the products objects again from the Database.
but...! why should i do that if it could go easier like
// this is the relationship method in Customer class.
public NSArray products() {
return (NSArray)storedValueForKey("products");
}
of course the problem here that customer().products() method returns objects from type Product and not EODatabaseDataSource.
1. i cant understand why should WOToOneRelationship use EODatabaseDataSource at all?
2. what's wrong on using objects from type EOGenericRecord respectively custom classes like Product.
3. what is the solution for using the custom objects from class Product in the WOToOneRelationship component without fetch the objects from the database using EODatabaseDataSource.
thanks in advance,
Sako.
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