a4j:support + f:convertNumber problem

[graffer3]

Hi,

I have a rich:datatable with form fields. These fields have an onchange listener and a converter:

<h:inputText id="amountT" binding="#{ig003Update.tamntQty}" immediate="false" value="#{ibtl.m.tamntQty}" style="width:50px;">
 <f:convertNumber minFractionDigits="2" groupingUsed="false" locale="#{user.locale}" />
 <a4j:support immediate="true" action="#{ig003Update.changeT}" event="onchange" reRender="data" />
 </h:inputText>

When changing a value the ig003Update.changeT method is executed:

...
public String changeT() {
 logger.debug("Executing change T");
 Ig003Row row = (Ig003Row) dataTable.getRowData();

 // binded field: update current value & validate (if required)
 tamntQty.processValidators(FacesContext.getCurrentInstance());
 tamntQty.processUpdates(FacesContext.getCurrentInstance());
 // old value, if converter is used
 logger.debug("tamntQty value: " + row.getM().getTamntQty());
}
...

When no converter is used, the updated value row.getM().getTamntQty() is correct, but when using the converter the value is not set.

Any ideas?

Thanks, Georg

[graffer3]

Some more info: When using:

<rich:messages/>

it prompts:

/jsp/ig/ig003.jspx @132,138 value="#{ibtl.m.tamntQty}": java.lang.IllegalArgumentException: argument type mismatch

after changing an inputtext with converter.

Anyway I'm using tomcat 6.0.14, richfaces 3.1.2 and JSF RI 1.2