Cascading dropdowns in the event registration form. | Community
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pmimumbai
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July 26, 2025

Cascading dropdowns in the event registration form.

  • July 26, 2025
  • 1 reply
  • 11 views

I want to add custom questions to a registration form. The simple logic I want to implement is - 
1. Are you a member? - Yes/No.

2. If answer is Yes then show dropdown to select a region? - There are seven regions in dropdown.
3. There are 7 dropdowns, one each for the region. Each dropdown has location list for the associated region. 
4. When user selects "region 1" then I want to show only the location dropdown associated/linked to the region1 and so on. 
5. If answer to 1 is No then skip to last question.
I added the dropdowns and added region <-> location relationship using the "add skip logic". But it does not work as intended. Whatever option I select in the Region dropdown, all dropdowns for locations are displayed. For answer "No", the last question is displayed as intended.
How can I resolve this issue?

      1 reply

      Aashok Kumar Sharma
      New Member
      Aashok Kumar Sharma
      New Member
      March 12, 2026

      The problem of all location fields displaying at once stems from Zoom's linear logic flow, which jumps to a specific question but doesn't hide the subsequent ones in the list. To solve this natively, you must apply skip logic to every individual location option (using Single Choice fields) to manually redirect the registrant to the final question, intentionally bypassing all other regional location lists.

       

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