Re: D2W and Ajax
Re: D2W and Ajax
- Subject: Re: D2W and Ajax
- From: Ramsey Lee Gurley <email@hidden>
- Date: Thu, 04 Dec 2008 22:17:49 -0500
On Dec 4, 2008, at 9:21 PM, Ted Archibald wrote:
When I put the update container on my inspect/edit page outside of the
property repetition everything works fine, but inside the property
repetition, it fails. I'm sure it fails because of the D2W
generation/rendering process, and I'm not really sure how the innards
of D2W work, hence why I'm not even certain if this is possible.
Thoughts?
http://developer.apple.com/documentation/WebObjects/Developing_With_D2W/Introduction/chapter_1_section_1.html
I think the primary differences between WO D2W and Wonder D2W involve
updates to the rule system caching for performance.
Beyond that, I believe WebAssistant is dead in 5.4.x so disregard any
talk of freezing components and grab a copy of rule modeler from
http://webobjects.mdimension.com/wonder/
In this case you'll need to create your own property level component.
You may want to look at how wonder does in in a similar component
(like ERD2WEditString) but my guess is you'll want to subclass
ERDCustomEditComponent instead. The main problem I see for you is
that doing an edit can throw a validation error, which means if that
happens, you're going to need move up to the EditPage component and
ajaxify the error panel too. You might also want to look into Ravi
Mendis' ERDivaLook, it seems he's doing some Ajax-y stuff with D2W:
http://svgobjects2.com/SVGObjects2/SVGObjects.html
And he has a screen capture of it in action here:
http://idisk.mac.com/rmendis-Public/SafariScreenSnapz002.mov
Ramsey
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| | >D2W and Ajax (From: "Ted Archibald" <email@hidden>) |