使用JSF Primefaces中的一个单选框禁用两个控件

Question

I have to disable two controls on the page using one pair of radio buttons I have the following code:

<p:selectOneRadio id="console" binding="#{yesOrNo}" required="true">}">
  <f:selectItem itemValue="Yes" itemLabel="UPLOAD CLR" />
                    <f:selectItem itemValue="No" itemLabel="ORDER NUMBER" />
<p:ajax update="yesdata" />
        </p:selectOneRadio>     
         <p:fileUpload  id="yesdata"  fileUploadListener="#cBean.handleFileUpload}"
                label="Upload NC CLR" mode="advanced" multiple="false"
                update="createConfigPanel" auto="true" sizeLimit="100000" allowTypes="/(\.|\/)(xls|xlsx)$/"  disabled="#yesOrNo.value != 'Yes'}" /> 

The problem with the above code is I cannot use the same ID for another control. Code continued:

    <h:panelGrid columns="2" cellpadding="8">
        <p:outputLabel for="serviceType" value="Service Type" />
                    <p:inputText id="serviceType"
                        value="#{cBean.serviceType}" required="true"></p:inputText>
...

I want to disable this input box when UPLOAD CLR is clicked in the above case.

Please suggest

Answer 1

You can define multiple components to update in update attribute. Just add another id like:

update="id1 id2"