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Clientside Dynamic Dropdowns

Scheduled Pinned Locked Moved ASP.NET
sysadminhardwaresalesxmlquestion
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  • D Offline
    D Offline
    Dr_X
    wrote on last edited by
    #1

    Is it possible to add & remove items from a DropDownList control on the client side? I have a parent dropdown along with 2 child dropdowns. ddl1 - Customer ddl2 - Customer Product ddl3 - Customer Product Report I need a way, without posting back to the server, to filter or repopulate the ddl2 & ddl3 dropdowns based upon the parent dropdownlist's selected value. Can an embedded XML file be used to filter the appropriate data and then populate the controls as needed? Any links or snippets would definitely be appreciated. Michael I firmly believe that any man's finest hour, the greatest fulfillment of all that he holds dear, is that moment when he has worked his heart out in a good cause and lies exhausted on the field of battle - victorious. Vince Lombardi (1913-1970)

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    • D Dr_X

      Is it possible to add & remove items from a DropDownList control on the client side? I have a parent dropdown along with 2 child dropdowns. ddl1 - Customer ddl2 - Customer Product ddl3 - Customer Product Report I need a way, without posting back to the server, to filter or repopulate the ddl2 & ddl3 dropdowns based upon the parent dropdownlist's selected value. Can an embedded XML file be used to filter the appropriate data and then populate the controls as needed? Any links or snippets would definitely be appreciated. Michael I firmly believe that any man's finest hour, the greatest fulfillment of all that he holds dear, is that moment when he has worked his heart out in a good cause and lies exhausted on the field of battle - victorious. Vince Lombardi (1913-1970)

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      Z Offline
      Zee_Zee
      wrote on last edited by
      #2

      yes its possible. You can use XML Data Island on client side and then manipulate that using DOM. I did use this technique in VB6 and ASP. If you need more help, then most welcome. Regards, Zee_Zee

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