Vaibhav Purani

hi BoB
thanks for the reply
but then if i have to use a popup then what can i do
because the java script demands a dyanamic rowindex value
which i am unable to provide..

thanks a lot in advance

hi BOB
thanks
i have done the needful but i dont want it to submit to the database any of the field is blank

hi Darryl
yes you got my requirements to the point.
the popup should appear only if any of the field is empty in that datatable

thanks a lot

Hi Darryl
yes i have tried a java script also
but the thing is when i add rows to the datatable each row generates its own id to
hence var x =document.getElementById('form:table:fieldId')
doesnt work
instead var x = document.getElementById('form:table:i:fieldId')
works when i hardcode "i" where i= the row integer

Thanks a Ton BOB
that really helped

now what if i want a PopUp to be generated in the same scenario.

thank you again in Advance

Hi
i am new to Java n JSF
i need to have the validation for JSF datatable so that it shows a POPup or a message when any blank field is submitted

following is my JSF datatable


<t:dataTable id="dataTableId" renderedIfEmpty="true" columnClasses="columnborder" value="#{actionBeanAction.actionBeanList}" preserveSort="false" var="document" rendered="true" cellspacing="0" cellpadding="2" width="705" styleClass="col"> <h:column> <f:facet name="header"> <h:outputText value="Select" /> </f:facet> <h:selectOneRadio immediate="true" rendered="#{not document.editable}"> <f:selectItem itemValue="#{document.BO.id}" itemLabel="#{actionBeanAction.emptyField}" /> <a4j:support event="onclick" onsubmit="selectOne(this.form,this);" /> </h:selectOneRadio> <h:selectOneRadio rendered="#{document.editable}" disabled="true"> <f:selectItem itemValue="" itemLabel=""/> </h:selectOneRadio> <h:inputHidden id="editId" value="#{document.editable}" /> </h:column> <t:column> <f:facet name="header"> <h:outputText value="name 1" /> </f:facet> <h:inputText value="" title="test" id="name1" rendered="#{document.editable}" size="15" align="center" styleClass="input_s" > <f:validateLength minimum="1" /> </h:inputText> <h:outputText value="#{document.BO.name}" rendered="#{not document.editable}" /> </t:column> <t:column style="text-align:right"> <f:facet name="header"> <h:outputText value="number1" /> </f:facet> <h:inputText id="n1" value="#{document.BO.numbera}" rendered="#{document.editable}" size="5" align="center" styleClass="select_1" > <f:validateLongRange minimum="0" maximum="10000000"/> <f:validateLength minimum="1" /> </h:inputText> <h:outputText value="#{document.BO.numbera}" rendered="#{not document.editable}"/> </t:column> <t:column > <f:facet name="header"> <h:outputText value="number2"/> </f:facet> <h:inputText id="n2" value="#{document.BO.numberb}" rendered="#{document.editable}" size="10" align="center" styleClass="select_1"> <f:validateLength minimum="1" /> </h:inputText> <h:outputText value="#{document.BO.numberb}" rendered="#{not document.editable}" /> </t:column> <t:column > <f:facet name="header"> <h:outputText value="number3"/> </f:facet> <h:inputText id="n3" value="#{document.BO.numberc}" rendered="#{document.editable}" size="10" align="center" styleClass="select_1"> <f:validateLength minimum="1" /> </h:inputText> <h:outputText value="#{document.BO.numberc}" rendered="#{not document.editable}" /> </t:column> <t:column> <f:facet name="header"> <h:outputText value="number4" /> </f:facet> <h:inputText id="n4" value="#{document.BO.numberd}" rendered="#{document.editable}" size="10" align="center" styleClass="select_1"> <f:validateLength minimum="1" /></h:inputText> <h:outputText value="#{document.BO.numberd}" rendered="#{not document.editable}" /> </t:column> </t:dataTable>


please help me with this
Thanks in ADvance