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https://issues.apache.org/jira/browse/TAPESTRY-1999?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Landais Gabriel updated TAPESTRY-1999:
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Description:
We wish to have a list as a context for an actionlink :
.tml :
<t:actionlink t:id="detail" context="${detailContext}">Detail</t:actionlink>
.java :
public List getDetailContext() {
List context = new ArrayList();
context.add(instance.getId1());
context.add(instance.getId2());
return context;
}
public Object onActionFromDetail(List context) {
String id1 = context.get(0);
String id2 = context.get(1);
pageDetail.setup(id1, id2);
return pageDetail;
}
BUT
context parameter in onActionFromDetail contains just one String that looks
like "[4, 5]"
was:
We wish to have a list as a context for an actionlink :
.tml :
<t:actionlink t:id="detail" context="${detailContext}">Detail</t:actionlink>
.java :
public String getDetailContext() {
List context = new ArrayList();
context.add(instance.getId1());
context.add(instance.getId2());
return context;
}
public Object onActionFromDetail(List context) {
String id1 = context.get(0);
String id2 = context.get(1);
pageDetail.setup(id1, id2);
return pageDetail;
}
BUT
context parameter in onActionFromDetail contains just one String that looks
like "[4, 5]"
Wrong return type of getDetailContext() (was String)
> Actionlink context type coercion
> --------------------------------
>
> Key: TAPESTRY-1999
> URL: https://issues.apache.org/jira/browse/TAPESTRY-1999
> Project: Tapestry
> Issue Type: Improvement
> Components: tapestry-core
> Affects Versions: 5.0.7
> Environment: JBoss 4.2.2
> Reporter: Landais Gabriel
>
> We wish to have a list as a context for an actionlink :
> .tml :
> <t:actionlink t:id="detail" context="${detailContext}">Detail</t:actionlink>
> .java :
> public List getDetailContext() {
> List context = new ArrayList();
> context.add(instance.getId1());
> context.add(instance.getId2());
> return context;
> }
>
> public Object onActionFromDetail(List context) {
> String id1 = context.get(0);
> String id2 = context.get(1);
> pageDetail.setup(id1, id2);
> return pageDetail;
> }
> BUT
> context parameter in onActionFromDetail contains just one String that looks
> like "[4, 5]"
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