f:param or f:attribute support on primefaces autocomplete?
I've read that the core JSF components support the f:param and f:attribute tag, in order to pass some values to the serverside for the enclosing UI Components.
There's a need for me to be able to do this for primefaces' autocomplete component, so that the autocomplete method will be able to make use of the parameter supplied by the f:param or f:attribute. I tried finding out ways to accomplish this, and found out that the complete method parameter is fixed and cannot take more arguments, hence im thinking of using f:param or f:attribute.
Im use the 2.2.x version, and based on m开发者_运维知识库y experiment, i cant seem to get the f:param or the f:attribute working
<p:autocomplete ...>
<f:param name="myParam" value="xxxx" />
</p:autocomplete>
Is primefaces going to support this feature on the autocomplete component ? Is there anyway i can find out which tags that support the parameters and those who dont ?
Thank you !
Finally i got it working !
Here's the jsf part :
<p:autoComplete id="#{cc.attrs.id}" label="#{cc.attrs.label}"
....
completeMethod="#{filterableRaceAutocompleteBean.filterRace}">
<f:attribute name="filter" value="#{cc.attrs.filter}" />
</p:autoComplete>
And here is the source :
public List<Dto> filterRace(String filterString) {
String filterValue = (String) UIComponent.getCurrentComponent(FacesContext.getCurrentInstance()).getAttributes().get("filter");
log.debug("filter string : " + filterString + ", with query filter of : " + filterValue);
....
return result;
}
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