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Re: ERAttachment... to-many and thumbs
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Re: ERAttachment... to-many and thumbs


  • Subject: Re: ERAttachment... to-many and thumbs
  • From: Denis Frolov <email@hidden>
  • Date: Mon, 22 Nov 2010 23:05:57 +0300

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@hidden> 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
>
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  • Follow-Ups:
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      • From: Francesco Romano <email@hidden>
References: 
 >ERAttachment... to-many and thumbs (From: Francesco Romano <email@hidden>)

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