If you want to skip defining an asset in the
Home.page,
you need @Asset instead of @InjectAsset :
@Asset("/img/first_2.gif")
public abstract IAsset getFirstImage();
@InjectAsset allows you to access an (specified)
asset as a read only property.
There is some doc at
http://jakarta.apache.org/tapestry/tapestry-annotations/index.html#InjectAsset
regards,
Shing
--- Fabio Bondioli <[EMAIL PROTECTED]> wrote:
> Hi,
>
> I've some trouble in accessing asset using
> @IjectAsset annotation. I
> would like to use this method so I can skip the
> Home.page at all.
>
> In my Home.java I've declared my asset this way:
>
> public abstract class Home extends BasePage {
>
> @InjectAsset("context:/img/first_2.gif")
> public abstract IAsset getFirstImage();
>
> ...
> ...
>
>
> Then in my Home.html I'm trying to access this asset
> this way:
> <img jwcid="@Image" image="asset:firstImage"
> src="img/first_2.gif"
> border="0" />
>
> I get this error: Component Home does not contain an
> asset named
> 'firstImage'.
>
> I've tried also this way:
> <img jwcid="@Image" image="ognl:getFirstImage()"
> src="img/first_2.gif"
> border="0" />
>
> but I get a differnt Error: Value for parameter
> 'image' in component
> Home/$Image is null, and a non-null value is
> required.
>
>
> It works great if I use <asset> in Home.page
> specification file but I
> would like to use the Annotation way.
>
> Where is my fault?
>
>
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