yes, you can do it with css! :) just apply an invisble border.
on hover you just set your color. this prevents layout to "shake"
(redraw)
you're right you don't need an ValueEncoder.a TypeCoercer is
used to convert the context type. it seems like your context object
is being serialized but i cannot find a TypeCoerceTuple doing
this. nor do i understand why it is doing that. i'll try it myself and
report tomorrow
Sebastian Hennebrueder <use...@laliluna.de>
03.09.2009 12:20
Bitte antworten an
"Tapestry users" <users@tapestry.apache.org>
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Thema
Re: Extending ActionLink
Kristian Marinkovic schrieb:
> what type is "aModel.id"?
>
aModel is a simple domain class, where as id is an Integer value
But I don't think that this is the problem.
> maybe you have to register an own ValueEncoder to
> convert "aModel.id" to a valid client representation
> and vice versa.
no
>
> just out of curiosity: why dont you define a .btn_delete
> css class? should be easier.
The title of the image is used to show a help bubble and I want to show
an ALT attribute to follow HTML standards as well.
I am not sure if an background image of the action link alines properly
if I apply a hoover effect to it showing a thin border.
Best Regards
Sebastian Hennebrueder
>
> g,
> kris
>
>
>
>
>
> Sebastian Hennebrueder <use...@laliluna.de>
> 03.09.2009 11:39
> Bitte antworten an
> "Tapestry users" <users@tapestry.apache.org>
>
>
> An
> Tapestry users <users@tapestry.apache.org>
> Kopie
>
> Thema
> Extending ActionLink
>
>
>
>
>
>
>
> Hello,
> I try to extend ActionLink in order to get rendered the following code.
>
> <t:actionlink t:id="delete" context="aModel.id">
> <img src="${context:images/delete.png}" alt="Delete image"
> title="message:icon_delete"/>
> </t:actionlink>
>
> using something like this in my template
>
> <t:delete context="aModel.id"/>
>
> My first try had the effect that the actionlink rendered like this
> inside of a loop.
>
http://localhost:8080/content/editreadlist.delete_0.delete/$005bLjava.lang.Object$003b$00407369f6b9?t:ac=770671
>
>
> Do you have any ideas, how I can achieve what I wanted?
>
> I used the following class
> public class Delete {
>
>
> @Parameter
> private Object[] context;
>
> public Object[] getContext() {
> return context;
> }
>
>
> }
> with the following template.
> <body xmlns="http://www.w3.org/1999/xhtml";
> xmlns:t="
http://tapestry.apache.org/schema/tapestry_5_1_0.xsd
> ">
>
> <t:actionlink t:id="delete" context="${context}">
> <img src="${context:images/delete.png}" alt="Delete image"
> title="message:icon_delete"/>
> </t:actionlink>
>
> </body>
>
--
Best Regards / Viele Grüße
Sebastian Hennebrueder
-----
Software Developer and Trainer for Hibernate / Java Persistence
http://www.laliluna.de
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