Apologies for all the posts on D2W. After watching David's presentation on D2W and buying the book suggested on his blog, I have rediscovered D2W and am very happily deleting lots of components and replacing them with (more powerful) D2W components. I've created a custom look subclassed from ERNeutralLook and am busy recreating lots of custom components in D2W. So thank you all for making it available. I'm using Project Wonder obviously.
My old components used a display group and I usually added a filter search box that allowed users to filter down the displayed list - essentially creating a custom qualifier and applying it to the display group. I'd prefer not to make this a three step process from the list page (1. Click on a query button, 2. Set query parameters, 3. get results), but instead have a search box adjacent to my D2W list that I can use to build queries on. I wondered whether I should customise my D2W list page and embed a ERDAnyField - but this results in "Attempt to insert null key into an com.webobjects.foundation.NSMutableDictionary." as clearly the queryAttributes binding is not being set and stringAttributeListForEntityNamed is returning a null value. Then I thought: this isn't the D2W "way". Do I instead add a fake aboveDisplayPropertyKey and get that key displayed using a D2WQueryAnyField and then somehow bind it to the right displaygroup and a submit button? Any pointers would be much appreciated. I'm sure I'm making this more complicated than I need to.... Many thanks, Mark -- Dr. Mark Wardle Specialist registrar, Neurology Cardiff, UK _______________________________________________ Do not post admin requests to the list. They will be ignored. Webobjects-dev mailing list ([email protected]) Help/Unsubscribe/Update your Subscription: http://lists.apple.com/mailman/options/webobjects-dev/archive%40mail-archive.com This email sent to [email protected]
