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Asked: 2026-06-04T16:56:41+00:00

Following is my code <rich:select id=cycle_group value=#{menuCycleBean.menuCycleDetailTO.menuCycleGroupId} defaultLabel=#{msg[‘gobal.select.default.label’]} converter=javax.faces.convert.IntegerConverter> <f:selectItems value=#{menuCycleBean.cycleGroupList} var=n itemLabel=#{n.label} itemValue=#{n.id}

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Following is my code

<rich:select id="cycle_group" value="#{menuCycleBean.menuCycleDetailTO.menuCycleGroupId}" defaultLabel="#{msg['gobal.select.default.label']}" 
                converter="javax.faces.convert.IntegerConverter">
                <f:selectItems value="#{menuCycleBean.cycleGroupList}" var="n" itemLabel="#{n.label}" itemValue="#{n.id}" />
                </rich:select>

“menuCycleGroupId” is “Integer” Value and “n.id” is “String” value. I need to convert String to Integer. I am using following attribute converter="javax.faces.convert.IntegerConverter", but it is giving error.

Expression Error: Named Object: javax.faces.convert.IntegerConverter not found.

How can I use converter with <rich:select>?

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1 Answer

  1. Editorial Team

    The converter attribute must point to either a concrete instance like #{bean.converter} or contain a string literal with the converter ID and not the fully qualified converter class name. If you click through CONVERTER_ID field constant in the standard converter’s javadoc, then you’ll find out that it’s javax.faces.Integer for the IntegerConverter.

    So, this should do:

    <rich:select ... converter="javax.faces.Integer" />
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