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[PR #24740] Update index.tsx Add Search Functionality to Dropdown Component #30769

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opened 2026-02-21 20:48:11 -05:00 by yindo · 0 comments
yindo commented 2026-02-21 20:48:11 -05:00
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Original Pull Request: https://github.com/langgenius/dify/pull/24740

State: closed
Merged: No

This PR introduces a searchable dropdown component to enhance user experience when selecting from a large list of options. The new functionality allows users to:

  1. Search within the dropdown options using a text input
  2. Filter options dynamically as they type
  3. Select an option either by typing or clicking
  4. Maintain accessibility standards with keyboard navigation

Key Changes:

  • Added a search input field above the dropdown options
  • Implemented real-time filtering based on user input
  • Enhanced styling for better visibility of search results
  • Maintained backward compatibility with existing prop interfaces
  • Added unit tests for search functionality

Important

  1. Make sure you have read our contribution guidelines
  2. Ensure there is an associated issue and you have been assigned to it
  3. Use the correct syntax to link this PR: Fixes #<issue number>.

Summary

Screenshots

Before After
... ...

Checklist

  • This change requires a documentation update, included: Dify Document
  • I understand that this PR may be closed in case there was no previous discussion or issues. (This doesn't apply to typos!)
  • I've added a test for each change that was introduced, and I tried as much as possible to make a single atomic change.
  • I've updated the documentation accordingly.
  • I ran dev/reformat(backend) and cd web && npx lint-staged(frontend) to appease the lint gods
**Original Pull Request:** https://github.com/langgenius/dify/pull/24740 **State:** closed **Merged:** No --- This PR introduces a searchable dropdown component to enhance user experience when selecting from a large list of options. The new functionality allows users to: 1. Search within the dropdown options using a text input 2. Filter options dynamically as they type 3. Select an option either by typing or clicking 4. Maintain accessibility standards with keyboard navigation Key Changes: - Added a search input field above the dropdown options - Implemented real-time filtering based on user input - Enhanced styling for better visibility of search results - Maintained backward compatibility with existing prop interfaces - Added unit tests for search functionality > [!IMPORTANT] > > 1. Make sure you have read our [contribution guidelines](https://github.com/langgenius/dify/blob/main/CONTRIBUTING.md) > 1. Ensure there is an associated issue and you have been assigned to it > 1. Use the correct syntax to link this PR: `Fixes #<issue number>`. ## Summary <!-- Please include a summary of the change and which issue is fixed. Please also include relevant motivation and context. List any dependencies that are required for this change. --> ## Screenshots | Before | After | |--------|-------| | ... | ... | ## Checklist - [ ] This change requires a documentation update, included: [Dify Document](https://github.com/langgenius/dify-docs) - [x] I understand that this PR may be closed in case there was no previous discussion or issues. (This doesn't apply to typos!) - [x] I've added a test for each change that was introduced, and I tried as much as possible to make a single atomic change. - [x] I've updated the documentation accordingly. - [x] I ran `dev/reformat`(backend) and `cd web && npx lint-staged`(frontend) to appease the lint gods
yindo added the pull-request label 2026-02-21 20:48:11 -05:00
yindo closed this issue 2026-02-21 20:48:11 -05:00
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Reference: langgenius/dify#30769
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