I have made an application with jquery, it have some components like selects, selects with autocomplete...etc. 

The problem I have, is when I run the application in chrome, when clicking (with mouse) a select with autocomplete option opens correctly, but if I did it with a touch pencil the result is not the same... 

I have to touch arround that select to open it, and I cant find solution for this mysterious behaviour.

I try to change the firing events...from 'change' to 'tap'...but the result is the same.

¿Anybody can help me?

Thank you.