Why not just use:
<t:container xmlns:t="http://tapestry.apache.org/schema/tapestry_5_3.xsd";>
<t:eventlink zone="aZone"/>
<t:zone t:id="aZone" id="aZone" />
</t:container>
?
On 7/03/2012 4:18 PM, Jochen Frey wrote:
Hi!
A general pattern for an Eventlink with an Ajax zone can look something like
this:
X.java:
public class CTest {
@InjectComponent @Property private Zone aZone;
}
X.tml:
<t:container xmlns:t="http://tapestry.apache.org/schema/tapestry_5_3.xsd";>
<t:eventlink zone="prop:aZone.clientId"/>
<t:zone t:id="aZone"/>
</t:container>
Where in essence I use a @Property in Java to generate the correct clientId for
the t:zone parameter to the eventlink.
I was wondering if there's a way to guarantee the correct clientID (not the
t:id) without going through a Java @Property.
Looking at the documentation one might hope that something like this would work:
<t:container xmlns:t="http://tapestry.apache.org/schema/tapestry_5_3.xsd";>
<t:eventlink zone=
"component:aZone"
/>
<t:zone t:id="aZone"/>
</t:container>
But "component:aZone" doesn't get the ID (which I expected from the
documentation here: Binding Expressions - component:
http://tapestry.apache.org/component-parameters.html), but instead I gets the actual Zone
Object (which is great for many other use cases).
And as far as I can tell, it's not possible to do something like this (see
below) either:
"component:aZone.clientId"
Am I missing something, or is it simply a requirement to go through the java
class?
Thanks so much!
Jochen
---
joc...@jochenfrey.com
+1.415.366.0450
@jochen_frey
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