Hello Joe, 

My doubt is if the Smart Combo allow me to use other fields of the selected row ot the combo,

an examplo ... I will look for names of cities , after selecting the correct city in the same row of the city I will use the state, country, timezone etc..

to fill other controls , all fields that comes in the same row in the database.

Is it possible?

In the ajaxtoolkit there is a tool that does this and I dont know which one to use.

Best Wishes

Evencio

ps if the Smart Combo doesnt allow this, so my sugestion is to that.