One of my friend come to me and told i will want to concatenation two variable in ZUL and show it user and asked is this possible i am also not totally 100% confident about it but when i browsed ZK Official Documentation i found some helpful information in this and when i tried this i got the solution for example please check below code
ZUL Code for this
br/> And View have the concatenation method and two variable which defined in zul file
ZUL Code for this
br/> And View have the concatenation method and two variable which defined in zul file