Re: Newbie - WOHyperlink vs WOImageButton in D2W MenuHeader.wo template
Re: Newbie - WOHyperlink vs WOImageButton in D2W MenuHeader.wo template
- Subject: Re: Newbie - WOHyperlink vs WOImageButton in D2W MenuHeader.wo template
- From: David BON <email@hidden>
- Date: Sat, 4 Aug 2007 23:46:05 +0000
Erratum and more details:
This _manipulatedEntityName attribute is defined in the MainHeader
Class (and not in the Session).
I get this null exception from the default d2W screean (Query All)
when I click on New but when I click on Find the problem is
different. I get the query template page, but it's completely void
(no nentity, no attribute, nothing else the standard buttons and
fields define in the template).
David.
Le 4 août 07 à 23:37, David BON a écrit :
Hello,
I'm new to WebObjects technologies and I try to learn as much as
possible using Direct To Web with EO and trying to customise the
displayed pages myself.
I was stuck a long time with the following problem: In the NEUTRAL
template, I try to replace the WOImageButton "New" and "Find" by
WOHyperlink with the same actions (originally I just wanted to get
the text in French in place of New and Find).
When I try to use this new links, I've got an Null exception and
investigating a bit, I discover that the entity wasn't set in the
session (apparently, the _manipulatedEntityName attribute define at
the session level stay null).
What is the reason of these different behaviours?
Thanks in advance.
David.
_______________________________________________
Do not post admin requests to the list. They will be ignored.
Webobjects-dev mailing list (email@hidden)
Help/Unsubscribe/Update your Subscription:
This email sent to email@hidden
_______________________________________________
Do not post admin requests to the list. They will be ignored.
Webobjects-dev mailing list (email@hidden)
Help/Unsubscribe/Update your Subscription:
This email sent to email@hidden