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  1. #1
    Join Date
    Jan 2011
    Posts
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    Default problem with delete row from <h:dataTable>

    hi all
    i have such code
    <h:dataTable value="#{otsTableClass.list}" var="loc" border="1" styleClass="text" captionClass="label" >
    <h:column>
    <f:facet name="header" >
    <h:outputText value="#"/>
    </f:facet>
    <h:outputText value="#{loc.rowNum}"/>
    </h:column>
    </h:dataTable>
    with class
    @ManagedBean
    public class OtsTableClass implements Serializable {
    private List<OtsTableBodyClass> list;
    ...
    }
    and it works fine, but i need add delete button as table column
    and i add
    in jsf
    <h:column>

    <f:facet name="header">Action</f:facet>

    <h:commandLink value="Delete" action="#{otsTableClass.deleteAction(loc)}" />

    </h:column>
    in class file
    public String deleteAction(OtsTableBodyClass order) {

    list.remove(order);
    return null;
    }

    when i compile this appares following exception
    Error Parsing: #{otsTableClass.deleteAction(loc)}

    anyone can tell how to add delete buttom as column to delete intended him row?

  2. #2
    Join Date
    Jan 2011
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