RADIO BUTTON WITH ROW IN DATA TABLE

[Ananth Majumdar]

How to implement a datatable with a radio button for each row so as to select the row?

Is there other way like for a selectItems only can we have multiple columns can we have a datatable in selectItems?

[Richard Green]

see https://coderanch.com/t/212176/JSF/java/selectManyCheckbox

[Richard Green]

see http://www.jroller.com/page/cenkcivici?entry=jsf_datatable_single_row_selection

[Ananth Majumdar]

Thanks dawson

[Viswanath Sriram]

you can have a radio button for wach row like this


<h:dataTable value="#{beanname.methodname}" var="xxx">

<h:column>
<h:selectOneRadio>
<f:selectItem itemValue="#{xxx.propertname}" itemLabel="{#xxx.propertname}"/>
</h:selectOneRadio>
</h:column>

<h:column>
// other controls
</h:column>
<h:column>
// other controls
</h:column>
<h:column>
// other controls
</h:column>

</h:dataTable>

[Ananth Majumdar]

I am required to edit the entry selected with the radio button. As the radio button is associated with only the first column I can only display that value in the next page but for editing I should get all the items in the row.. I have heard that there is a component called SelectOneRow which has this functionality .