Hi Friends, I am new to this group.Now i am learning basics in coldfusion. In our Form City and Country two text box there. The City Text box is dropdown list about all cityies in the database.I have one database table like city and country columns.Diffrent 5 cityies and countryies entered. If i selected city in the drop down list , then automatically fill the country textbox, which is related country in the database.please help me.
You could use cfquery to create a query of countries and cities. Then, output this query to a javascript variable. Finally, the rest of the client side code can be easily done with jQuery. For more about that, try a google search for "jQuery LinkedSelect"