DropDownList - How to use 2 DDL's as Parent & Child

  • Thread starter Thread starter Guest
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G

Guest

I have 2 DDL's and want to programatically populate the second DDL (Child) based on the DataValueField of the first DDL (Parent). Any help and examples gratefilly accepted.

Regards
David
 
Could you not have a method on onSelectedItem_Change that
retrieves the value of selected item in the parent DDL,
than makes a call to the database with this as a paramter,
then populate the child DDL?

Jon
-----Original Message-----
I have 2 DDL's and want to programatically populate the
Click to expand...
second DDL (Child) based on the DataValueField of the
first DDL (Parent). Any help and examples gratefilly
accepted.
 
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