zk combobox databinding

Question

The zk code below only shows on item... I need it to show all elements in tmp. any idea? thanks <zscript> List tmp=Arrays.asList(new String[]{"a","b","c"}); ]]> </zscript>

<combobox id="mycb" model="@{tmp}"> <comboitem self="@{each=row}" label="xxx" value="yyy"> </comboitem> </combobox>

Answer 1

You need to initialize the databinder in your ZUL file. In addition there is no need to wrap your array as a List (you can if you want to). The following code works:

<?init class="org.zkoss.zkplus.databind.AnnotateDataBinderInit" ?> 
<zk>
  <zscript>
      <![CDATA[
          String[] data = new String[]{"a","b","c"};
      ]]>
  </zscript>
  <combobox id="list" width="200px" model="@{data}"/> 
</zk>