Hi all,
I have this problem that I really want someone to help me with.
I have a GridView that should show some data (name, country and city).
When editing, I have configured the Country and City to display their data in dropdown boxes. and it's working fine. The countries and cities dropdowns retrieve their data from two tables called Countries and Cities.
My problem is, how can I link the Country to the City ! I mean, when I try to change the country, i want the cities to be updated so that I can see only relevant cities to the selected country.
I have searched a lot for a solution, with no hope !
Can anyone help?
If you can, just explain with Code .. or e-mail me the solution on yasserhy AT yahoo.com ..
Thank you
I have this problem that I really want someone to help me with.
I have a GridView that should show some data (name, country and city).
When editing, I have configured the Country and City to display their data in dropdown boxes. and it's working fine. The countries and cities dropdowns retrieve their data from two tables called Countries and Cities.
My problem is, how can I link the Country to the City ! I mean, when I try to change the country, i want the cities to be updated so that I can see only relevant cities to the selected country.
I have searched a lot for a solution, with no hope !
Can anyone help?
If you can, just explain with Code .. or e-mail me the solution on yasserhy AT yahoo.com ..
Thank you