You could do this easily with Ajax4JSF if you wanted to (if you're using
Richfaces then you're already using this). Several advantages over DHTML eg.
server-side validation, not trusting the client...etc.
Say you had a Bean called MySerialNumbersBean and it had a List of Serial
numbers called mySerialNumbers (with the getters and setters). In your page you
would have something (roughly) like this:
| <s:div id="serialNumbersDiv">
| <ui:repeat value="#{mySerialNumbersBean.mySerialNumbers}"
var="serialNumber">
| <h:inputText id="serialNumber" value="#{serialNumber}">
| <a4j:support event="onblur"
action="#{mySerialNumbersBean.mySerialNumbers.addSerialNumber()}"
reRender="serialNumbersDiv"/>
| </h:inputText>
| </ui:repeat>
| </s:div>
|
Where all the addSerialNumber() method did was a add(""). You could do this
directly from the EL I suppose.
Cheers,
Damian.
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