How to manage city,state and country fields in drop down online

[sumit7034]

Hi In my c# windows application I have a registration form having dropdown of Country, State and City fields. I want to fill these dropdown from web as I don't want to fill them from database or any hard coded values. Is there any web service which provide the Country, State and City related updates or Is there any other way to Implement this? Please Help.. Thanks in advance

[J4amieC]

Learn to use google. I simply searched for "country list webservice" and found this: http://www.webservicex.net/country.asmx[^] as the very first result.

[sumit7034]

I also found this link but here I didn't found the way to get City an states corresponding to that country. I know I can also get list of all country using culture info in c#. But still unable to get list of state or city.

[PIEBALDconsult]

Don't; they'd be too long. Simply allow the user to type the input and then validate it. Drp down and such are for when you have a very few, lengthy, entries.