               var="ix" 
                                                itemLabel="#{ix.name}" 
                                                itemValue="#{ix}" 
                                                size="30"
                                                >
                                    <f:ajax event="itemSelect" execute="creditCom1"/>
                                    <p:column>#{ix.institutionCode}</p:column>
                                    <p:column>#{ix.name}</p:column>
       