City district selection box RRS feed

  • Question

  • User-770252936 posted

    Hi there. There are 2 tables.

    1. City (Id, City)
    2. District (Id, City_Id, District)

    There are 2 select box. Automatically when the user selecting a city or town of the district in the county box're listed. I think he is done with JSON. Would you show me the logic or path?

    Thank you

    Thursday, July 3, 2014 9:11 AM