Re: getting the object in a row from a grid component

Hi. I finally implemented a ValueEncoderFactory , so I can pass the full object in the context, as I originally wanted. Thanks for all the answers. -- View this message in context: http://tapestry.1045711.n5.nabble.com/getting-the-object-in-a-row-from-a-grid-component-tp5687588p5703516.html Sent

Re: getting the object in a row from a grid component

Thanks, Lance. I'll try that suggestion. -- View this message in context: http://tapestry.1045711.n5.nabble.com/getting-the-object-in-a-row-from-a-grid-component-tp5687588p5699865.html Sent from the Tapestry - User mailing list archive at Nabble.com. -

Re: getting the object in a row from a grid component

ramonchu - In a roundabout way, you have done exactly what you would have done in a value encoder except that it is not re-usable in another page. Tapestry will take the Object[] array and will coerce it to a String and write it to the html of the page. I'd recommend using a ValueEncoder instead.

Re: getting the object in a row from a grid component

Thanks for all the answers. I finally got a way. In the template I used something like this: Consult And then I implement public Object[] getContext(){ return new Object[] { ... }; // I get some fields from the object and put them in an array } Object getElement(Objec

Re: getting the object in a row from a grid component

-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 As I see it, it boils down to one of two cases. A) You somehow store the entire row objects - either in the session (with the obvious drawbacks and limitations) or in hidden fields etc. (with the obvious drawbacks and limitaitions). This should be nec

Re: getting the object in a row from a grid component

Thank you so much for all the answers. The main problem is that I have to deal with a lot of entities, which have very different types and structures, and they have not a common interface, so I don't have a common way to deal with them (I cannot retreive them using id or similar approaches) My ob

Re: getting the object in a row from a grid component

maybe - i'm just throwing something out there rather than the list of x number of objects in your session. i think i've got ValueEncoder and BeanModel mixed up though after reading that. the member property - can't you make some kind of unique context up? *pseudo code* final string delimiter =

Re: getting the object in a row from a grid component

This? http://tapestry.apache.org/using-select-with-a-list.html -- View this message in context: http://tapestry.1045711.n5.nabble.com/getting-the-object-in-a-row-from-a-grid-component-tp5687588p5688802.html Sent from the Tapestry - User mailing list archive at Nabble.com.

Re: getting the object in a row from a grid component

That sounds dodgey - if the list size is 100k something is sure to break under load. Have a look at a ValueEncoder to translate between the client side and server side objects. It sounds similar to what one would do when they want to set an option for a select component. On 06/05/2012, at 1

Re: getting the object in a row from a grid component

Perhaps - persist the list (results) in your session? You could probably, then, use Id in the grid -- View this message in context: http://tapestry.1045711.n5.nabble.com/getting-the-object-in-a-row-from-a-grid-component-tp5687588p5688732.html Sent from the Tapestry - User mailing list archive