Dependent dropdownlists without an auto postback

Discussion in 'ASP .Net Web Controls' started by Chester, Jul 30, 2004.

  1. Chester

    Chester Guest

    I have two dropdownlists, the first is populated with a fixed
    collection, and the second has no listitems. When the first dropdown
    is selected the second one will populate accordingly. Is there a way
    that I can have the list items in the second dropdown populate without
    using an auto postback? Thank you.
     
    Chester, Jul 30, 2004
    #1
    1. Advertising

  2. Chester

    Juno Guest

    Hi,
    You can use web service(using webservice.htc) to retrieve content of second
    dropdownlist without postback.
    see
    http://msdn.microsoft.com/library/d...p/author/webservice/webservice_node_entry.asp
    --
    Juno
    MCSD.NET, MCDBA, MCSE
    ----------------------------------------------------------
    Support Team of EasyDotNet, INC. http://www.EasyDotNet.com
    DataForm.NET - The most powerful data entry web server control for ASP.NET



    "Chester" <> wrote in message
    news:...
    > I have two dropdownlists, the first is populated with a fixed
    > collection, and the second has no listitems. When the first dropdown
    > is selected the second one will populate accordingly. Is there a way
    > that I can have the list items in the second dropdown populate without
    > using an auto postback? Thank you.
     
    Juno, Jul 30, 2004
    #2
    1. Advertising

Want to reply to this thread or ask your own question?

It takes just 2 minutes to sign up (and it's free!). Just click the sign up button to choose a username and then you can ask your own questions on the forum.
Similar Threads
  1. Psych971
    Replies:
    5
    Views:
    4,674
    bruce barker
    Dec 17, 2004
  2. Komalid
    Replies:
    0
    Views:
    386
    Komalid
    Jan 28, 2008
  3. puzzlecracker
    Replies:
    1
    Views:
    546
    James Kanze
    Aug 7, 2008
  4. Geoff Taylor

    Multiple dependent dropdownlists in whidbey

    Geoff Taylor, Aug 6, 2004, in forum: ASP .Net Building Controls
    Replies:
    1
    Views:
    139
    Chandra Sekhar
    Aug 6, 2004
  5. stephen

    Dependent DropDownLists

    stephen, Aug 31, 2004, in forum: ASP .Net Datagrid Control
    Replies:
    1
    Views:
    128
    Naveen
    Sep 5, 2004
Loading...

Share This Page