On 2010-11-22, at 12:27 PM, Francesco Romano wrote: > Ok.. I'll try this for the thumbnail.. > > About D2W... > I have something like > > Product <-->> ERAttachment for a photos property.
Are you actually going to display multiple photos for a Product? Or are you displaying ... one thumbnail or one big photo or one medium photo David > But.. i watched the tutorial of David and he created a many-to-many, so > Product <-->> ProductPhotos <<--> ERAttachment > Product has a "photos" property (so a NSArray of ERAttachment). > But.. I don't know how to manage this with the rules, both on Inspect and on > Edit/Create configuration. > BTW: how can I select the first object of an array with a rule? > What I want to do is: > In ListProduct configuration I want to display the thumbnail > In Edit/Create Product configuration I want to display all the photos in > "maximum" size (i don't know yet the size.. I'll decide later) > > Thanks again for your answers > > Francesco > > On 22/nov/2010, at 21.05, Denis Frolov wrote: > >> Hi, >> >> In fact, the support for thumbnails is already there in the model of >> ERAttachment. Note the "parentAttachment"/"childrenAttachments" >> relationships and "thumbnail" attribute. Just create a new >> ERAttachment for thumbnail and add it to "childrenAttachments" of >> original attachment. You can use "thumbnail" attribute to specify the >> size of the thumbnail in case you need multiple thumbnails of >> different sizes. We use strings like "200x150" for "thumbnail" >> attribute. >> >> As for the D2W, could you be more specific on what the problem is? >> >> Denis >> >> On Mon, Nov 22, 2010 at 7:49 PM, Francesco Romano >> <[email protected]> wrote: >>> Hi. >>> I have two questions about ERAttachment. >>> 1) Thumbnails are not available, yet, but.. what do I have to do to add >>> support to them? I don't understand how to implement them "inside" >>> erattachment >>> 2) I'd like to have a many-to-many relationship between my entity and >>> erattachment. I don't have problems in modeling, but.. how can I manage >>> them using D2W and rules? (I'm creating two apps: an admin app using D2W >>> Modern look, and a "front-end" app without D2W. I have problem in the D2W >>> side...) >>> >>> Thank for any help >>> Francesco Romano >>> >>> _______________________________________________ >>> 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/dfrolov%40demax.ru >>> >>> This email sent to [email protected] >>> > > _______________________________________________ > 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/programmingosx%40mac.com > > This email sent to [email protected] _______________________________________________ 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]
