String concatenation with data binding?

I'm just getting started with zk and am enjoying it so far. I have a question about the CRUD sample. Here is a snippet of the .zul from the example: ... ... Is there an easy way to combine values that are returned from the @{} databinding expressions? For example, if I wanted the first column of the table to contain the person's name *and* title, I wish I could just do this: Since that doesn't work, what's the next best way? Do I have to use a renderer? Thanks! Jeff