Hello, I have a pobleme with page parameters.
I have generated a very simple CRUD application with seam-gen from a database
containing 2 tables : col and typecol (which means the sort of col).
The link between the two tables is : col.type = typecol.id
typecol.id is an Integer
The generation is ok. The col class contain a property Typecol typecol. A
colList.xhtml was generated too.
Now, I want to search for col of a certain type. So I've had a selectBox in
colList.xtml :
| <s:decorate template="layout/display.xhtml">
| <ui:define name="label">Type de collectivité</ui:define>
| <h:selectOneMenu id="typecol" value="#{colList.col.typecol}" >
| <s:selectItems value="#{typecolList.resultList}" var="untypcol"
| label="#{untypcol.nom}" noSelectionLabel="Select..."
| hideNoSelectionLabel="false"/>
| <s:convertEntity />
| </h:selectOneMenu>
| </s:decorate>
|
In ColList.page.xml, I've added the param :
<param name="typecol" value="#{colList.col.typecol}"
converter="EntityConverter" />
In RESTRICTION property of ColList.java, I've added this :
"col.typecol = #{colList.col.typecol}",
When I tried the new selectBox, nothing happend.
I put a conversation scope to colList class, then the search was ok. Was-it
good to add conversation scope ?
Nevertheless, all is not perfect, as I cannot use links (to order the list, or
to navigate between the pages of results) because my param typecol is then not
written in the url(
http://localhost.../ColList.seam?firstResult=25&nom=&cid=4).
Am I wrong from the beginning ? Am I wrong with the param in page.xml ?
Thank you for having a look a fiew second at my issue.
Adrien
View the original post :
http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4057709#4057709
Reply to the post :
http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4057709
_______________________________________________
jboss-user mailing list
jboss-user@lists.jboss.org
https://lists.jboss.org/mailman/listinfo/jboss-user
