I am using the amazon s3 version of ERAttachment which has a key path s3Path in ERAttachment.
you could create a new key in your entity to combine the host and the webPath. > On Nov 18, 2014, at 12:19 PM, Flavio Donadio <[email protected]> wrote: > > James, > > > What's the propertyKey you used? > > > Cheers, > Flavio > > On 18/11/2014, at 16:03, James Cicenia <[email protected]> wrote: > >> Excellent ! That worked for me as the s3Path (An amazon server) had the full >> path in the property. >> >> thanks. >> >> >> >>> On Nov 18, 2014, at 12:02 PM, Flavio Donadio <[email protected]> wrote: >>> >>> James, >>> >>> >>> I got even closer some minutes ago. >>> >>> My relationship to ERAttachment is named "erAttachment", so I used an >>> ERD2WDisplayImage component with the propertyKey "erAttachment.webPath", >>> like: >>> >>> 100 : pageConfiguration = 'ListImage' => displayPropertyKeys = >>> ("erAttachment.webPath") [com.webobjects.directtoweb.Assignment] >>> >>> 100 : ((pageConfiguration = 'InspectImage' or pageConfiguration = >>> 'ListImage') and propertyKey = 'erAttachment.webPath') => componentName = >>> "ERD2WDisplayImage" [com.webobjects.directtoweb.Assignment] >>> >>> But webPath is not returning the full path, only the filename portion. This >>> is what I get in the HTML: >>> >>> <img src="/0-1.jpg" id="erAttachment.webPath"> >>> >>> I'll be looking at the screencasts suggested by Ramsey, since I want to >>> create something like an "image grid" component... I'm gonna need a custom >>> component anyways. >>> >>> >>> Cheers, >>> Flavio >>> >>> On 18/11/2014, at 15:52, James Cicenia <[email protected]> wrote: >>> >>>> Funny - >>>> >>>> I was just looking at this issue. I was hoping to use the path as mine is >>>> not stored in the database: imageAttachment.s3Path >>>> >>>> I tried ERD2WDisplayImage but didn’t understand where to set the “src” >>>> property since it wasn’t from the d2wcontext >>>> >>>> then ERD2WDisplayImageWithUrl seemed perfect. >>>> >>>> but ERD2WDisplayImageWithUrl gave me an error on my page: >>>> error on line 191 at column 22: StartTag: invalid element name >>>> >>>> >>>>> On Nov 18, 2014, at 11:31 AM, Ramsey Gurley <[email protected]> >>>>> wrote: >>>>> >>>>> You need to create a component. The getting started screencasts are good. >>>>> Especially the ones David LeBer did (WebObjects, WOLips, and Wonder part >>>>> 1 and 2). He got me started. >>>>> >>>>> http://wiki.wocommunity.org/display/WEB/Screencasts >>>>> >>>>> Creating the component should be relatively straightforward. The tricky >>>>> bit is you need to generate the thumbnail. ERAttachment has code to do >>>>> thumbnailing, but it doesn’t do it by default unless something has >>>>> changed lately. It even has multiple image processors to give you native >>>>> speed on some platforms. I think you will probably need to set up a >>>>> attachment delegate to create the thumbnails yourself. >>>>> >>>>> This would make a really nice example project for ERAttachment, but as >>>>> far as I know, nobody has ever put one together. >>>>> >>>>> >>>>> On Nov 18, 2014, at 8:48 AM, Flavio Donadio <[email protected]> wrote: >>>>> >>>>>> Hello, all! >>>>>> >>>>>> >>>>>> I took a good look at the online documentation and searched the list, >>>>>> but can't find an answer. >>>>>> >>>>>> I have an entity called Image with a to-one relationship to >>>>>> ERAttachment. It works perfectly: i can add, edit and delete images. I >>>>>> can even see the image in the ERMD2WEditAttachment component. >>>>>> >>>>>> Now I want to display a thumbnail of the ERAttachment in the "ListImage" >>>>>> page. I tried some components, but I can't make it work. The best I can >>>>>> get (using ERD2WDisplayAttachment) is an icon with the file name which, >>>>>> when clicked, will open the image in the browser. >>>>>> >>>>>> Is there a ready-made component that does that or will I have to create >>>>>> one? If I'll need to create one, is there a foolproof guide to component >>>>>> creation? >>>>>> >>>>>> >>>>>> Cheers, >>>>>> Flavio >> >
_______________________________________________ Do not post admin requests to the list. They will be ignored. Webobjects-dev mailing list ([email protected]) Help/Unsubscribe/Update your Subscription: https://lists.apple.com/mailman/options/webobjects-dev/archive%40mail-archive.com This email sent to [email protected]
