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TOPIC: Hide/Show Dropdown List Problem

Hide/Show Dropdown List Problem 12 years 3 months ago #16027

  • fionam
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Hi

I've read through a number of examples of the Hide/Show JS required for radio buttons, checkboxes, dropdown lists etc. but these all seem dependent on selecting a particular option within the relevan t lists. I need to display a second dropdown list based simply on whether or not the user has selected any item from the previous dropdown list. I'm afraid I'm not a JS fundi so I'm a bit lost as to how to accomplish this. These are also not straightforward dropdown lists - they are dynamic. The last list that I want to hide is not dynamic. It is simply a straightforward dropdown that is not generated by the previous dropdown.

Do I just use the component ID instead of the value of the selected option?

Any help would be appreciated.
Last Edit: 12 years 3 months ago by fionam. Reason: Additional information
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