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Form with Dynamic Dropdown Field

by Obsidi8nUpdated: Last update 9 months agoSource: n8n.io
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Getting Started

This workflow creates a customizable form with a dynamic dropdown field that automatically updates its options from an external data source.

How it works

  • The workflow polls an external data source (Google Sheets in this example) at regular intervals
  • New values are processed and formatted for the dropdown
  • The form automatically updates with the new dropdown options

Set up steps

Configure your data source:

  • Default setup uses Google Sheets
    • replace with credentials for your sheet
    • set up the update frequency
  • Or modify to use any other data source (API, database, etc.)

Adjust the form configuration:

  • Customize the form title and description
  • Add or modify form fields as needed
  • The template includes the dropdown field by default

Connect form submissions:

  • Use the "Execute Workflow" node to process form submissions

This template provides a foundation for creating dynamic forms that stay synchronized with your data sources, making it ideal for situations where dropdown options need to reflect current data.