I looked at the docs on this tag <f:param> but there were no examples on how
to pass a String param to the getters in the value="#{bean.getMethod}"
I want to pass a string to getMethod(String s) listed above. If you have
any specific examples on how to do this, it would be greatly appreciated.
L
Lisa wrote:
>
> I want to build a SelectItem list by calling a method in my backing bean,
> but I want to be able to pass the backing bean a String (from the XHTML).
>
>
> ---
> This is what I currently have:
>
> <h:selectOneListbox
> rendered="#{carBean.listMode}"
> id="idSelectVehicleType"
> value="#{carBean.vehicleType}"
> size="1">
>
> <f:selectItems id="idCarBeanTypeList"
> value="#{carBean.vehicleTypeList}"/>
> </h:selectOneListbox>
>
> where vehicleTypeList is a method in CarBean.getVehicleTypeList()
>
> ---
> So I want to change the method signature to accept a String like so:
>
> CarBean.getVehicleTypeList(String s)
>
> and in the XHTML pass String s to CarBean.getVehicleTypeList(String s).
>
> Is this possible?
> value="#{carBean.vehicleTypeList("myString")}"
>
>
> thanks
>
>
> Lisa
>
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