Dropdown defaults or is not selectable if previous field answer is NO

[Steve20031103]

I have 2 dropdown fields in my form.

Are you using multiple columns? Yes or No are the options.

The next column asks How many? with options of 2, 3, or 4.

I'd like to have the second dropdown grayed out or auto default to 1 if No is selected in the first dropdown.

any help would be appreciated.

[Nesa Nurani · Accepted solution]

Lets say second dropdown name is "Dropdown2", as validation script of first dropdown use this:

if(event.value == "No")
this.getField("Dropdown2").value = "1";

[Steve20031103]

Yes, the fields are named Dropdown1 and Dropdown2, however, that did not work. do I need to have 1 as an option in dropdown 2?

[Nesa Nurani · Accepted solution]

Yes, if you want to show 1 then that needs to be an option in Dropdown2.

[Steve20031103]

Great, Thanks that worked!