Show a confirm message before updates the model on click of "OK" button

Question

I'm using <p:rowEditor> as follows:

<p:column headerText="Libellé">
    <p:cellEditor>
        <f:facet name="output">
            <h:outputText value="#{lot.libelle}" />
        </f:facet>
        <f:facet name="input">
            <p:inputText value="#{lot.libelle}" />
        </f:facet>
    </p:cellEditor>
</p:column>

<p:column>
    <p:rowEditor />
</p:column>

I would like to show a confirm message before the <p:rowEditor> updates the model on click of the "OK" button. How can I achieve this?

Please, "alert message" is not the same as "confirm message". I updated the question. — BalusC, Nov 19 '13 at 17:17

BalusC · Accepted Answer · 2015-06-22T15:02:34.520

3

You can use onstart attribute of <p:ajax event="rowEdit"> for this.

<p:dataTable ...>
    <p:ajax event="rowEdit" onstart="return confirm('Are you sure?')" />
    ...
</p:dataTable>

edited Jun 22 '15 at 15:02

answered Nov 19 '13 at 16:32

BalusC

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Thanks! But can I add `Yes` or `No` buttons ? – Safwen Khalloufi Nov 19 '13 at 17:11

Show a confirm message before updates the model on click of "OK" button

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