ant-design/ant-design

Resizing Autocomplete with "width 100%" does not resize the dropdown

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#28,159 建立於 2020年12月2日

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 (2 留言) (2 反應) (0 負責人)TypeScript (98,031 star) (54,612 fork)batch import
Inactivehelp wanted

描述

  • I have searched the issues of this repository and believe that this is not a duplicate.

Reproduction link

Edit on CodeSandbox

Steps to reproduce

Resize the window in the reproduction; you will see that the dropdown does not resize its width in accordance with the Autocomplete input box

What is expected?

The dropdown resizes to the same width of the input box as the window size changes

What is actually happening?

The dropdown size stays stagnant to the size it was at on first render

Environment Info
antd 4.9.1
React 16.14.0
System macOS
Browser macOS

貢獻者指南

技術棧
typescriptreact
領域
frontend
議題類型
bug
難度面向新貢獻者的預計實作難度，1 表示很小改動，5 表示專家級工作。
3
預計時間有經驗貢獻者完成調查、實作、測試並準備 pull request 的粗略時間範圍。
1-3 hours
活動狀態議題目前的可參與程度：新鮮、活躍、陳舊、阻塞或等待維護者輸入。
fresh
清晰度議題是否清楚說明預期改動、驗收標準和下一步。
clear
前置要求
Basic React knowledgeCSS familiarity
新手友善度1-100 的估計分數，表示該議題對首次貢獻者的友善程度。
65
研究方向
Investigate the Autocomplete component's dropdown width implementation. Look at how the dropdown width is initially set and whether there is a resize listener or ResizeObserver attached. The issue likely stems from the dropdown width being computed only on first render. Consider using window resize events or a ResizeObserver to update the dropdown width dynamically. Check the relevant component files in the ant design repository, possibly under components/auto complete or components/select.