Howard is working on it.
https://issues.apache.org/jira/browse/TAPESTRY-1936
-Filip
Penyihir Kecil skrev:
i always getting this error message :
Processing of request failed with uncaught exception: An event handler for
component admin/FormFormation:formationform returned the value true (from
method org.apache.tapestry.corelib.components.Form.onAction(java.lang.Object[])
(at Form.java:283)). Return type java.lang.Boolean can not be handled.
Configured return types are java.lang.Class, java.lang.String,
org.apache.tapestry.Link, org.apache.tapestry.StreamResponse,
org.apache.tapestry.runtime.Component.
my code :
<form t:type="Form" t:id="formationForm">
<t:errors/>
<t:label for="formationField"/> :
<input t:type="TextField" t:id="formationField" value="
Formation.formation" validate="required,minlength=3" size="20"
label="username"/>
<input type="submit" value="ok"/>
</form>
----
void onPrepare(){
if (formation == null){
formation = new Formation();
}
}
Object onSuccessFromFormationForm(){
return GridFormation.class;
}
public IFormationDao getFormationDao() {
return formationDao;
}
public Formation getFormation() {
return formation;
}
------
could anyone could explain me why....?
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