Hi,
I found several posts dealing with my problem :
http://forums.java.net/jive/thread.jspa?messageID=332548
http://forums.java.net/jive/thread.jspa?messageID=373960
None gives answers unfortunately.
My problem is simple : I have a dataTable which contains a list of products, the last column has a link to delete a product.
<h:form id="Form1">
<h:dataTable value="#{myBean.myList}" id="dataTable1" ...>
<h:column>
...
</h:column>
...
<h:column>
<h:commandLink value="update" action="#{myBean.delete}" >
<f:ajax execute="@this" render=":Form1:dataTable1" />
<f:param name="id" value="#{product.productid}"/>
</h:commandLink>
</h:column>
</h:dataTable>
</h:form>
My delete method looks like this :
public void delete() {
FacesContext context = FacesContext.getCurrentInstance();
Map<String, String> params = context.getExternalContext().getRequestParameterMap();
String idNumber = params.get("id");
myEJB.delProduct(idNumber);
}
It deletes the product. However it does not re-render the dataTable. What am i missing ?
What value should the render attribute be set to in that case ?
Thanks in advance for helping.