Template:CustomItemRendering
From Documentation
Custom Item Rendering
Since this component has no child component like Listbox, if you want to render its items differently, there 2 ways:
Change text
If you just want to change the text e.g. enclosing it with brackets, just put <template> as its child and add characters with ${each}:
1 <template name="model">[${each}]</template>
- The template only allows text that can be converted into a ZK
Label.
Change HTML Structure
If you want to make more changes e.g. adding tooltips by setting title attributes, you need to create your own ItemRenderer. See ZK Developer's Reference/MVC/View/Renderer/Item Renderer.