How to enable/disable a succeeding dropdown list if a value is selected on the first drop down list
Posted on 2009-12-21
I'm interested in dynamic Drop down list. Let's say i've got three drop down list...
DDL1 - Yes/No
DDL2 - SQLDatasource
DDL3 - SQLDatasource
The condition/s are ...
IF DDL1 selected value is 'Yes' (Postback) DDL2 will be active and DDL3 is disabled.
IF DDL1 value is 'No' (Postback) DDL2 will be disabled and DDL3 is enabled.
Is this possible? Any code suggestion/s or links is much appreciated.