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Editorial Team
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Asked: 2026-06-14T20:13:43+00:00

I have a primefaces (version 3.4.2) slider and an inputText for output value of

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I have a primefaces (version 3.4.2) slider and an inputText for output value of the slider value.
The problem is that a change of the slider update the displayed value of the inputText, but the setter bind to the inputText is not called.

Here is my slider:

<html xmlns="http://www.w3.org/1999/xhtml"
    xmlns:ui="http://java.sun.com/jsf/facelets"
    xmlns:h="http://java.sun.com/jsf/html"
    xmlns:f="http://java.sun.com/jsf/core"
    xmlns:p="http://primefaces.org/ui"
    xmlns:a4j="http://richfaces.org/a4j">

    <h:head>
        <title>Zinsrechner</title>
    </h:head>

    <h:body>

        <h:form>
            <h:panelGrid columns="1" style="margin-bottom:10px">
                <p:inputText id="x" value="#{zinsrechner.monatlicherBeitrag}" />
                <p:slider minValue="0" maxValue="150" for="x" />
            </h:panelGrid>
        </h:form>

    </h:body>

</html>

And this is my Setter, which is NOT called:

public void setMonatlicherBeitrag( Double beitrag ) {
    monatlicherBeitrag = beitrag;
}

The Getter IS called:

public Double getMonatlicherBeitrag() {
    return GuiParameter.getSpareinlageProMonat();
}
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1 Answer

  1. Editorial Team

    Adding a <p:ajax> inside your Slider will to the trick.

    Example: 

    <p:slider minValue="0" maxValue="150" for="x">
    <p:ajax event="slideEnd" process="x" />
</p:slider>
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