MudBlazor/MudBlazor

MudTimePicker Menu closes prematurely. Doesn't allow for user to Select PM or AM after selecting time.

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#13,128 建立於 2026年4月27日

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 (2 留言) (0 反應) (0 負責人)C# (10,394 star) (1,631 fork)batch import
bughelp wanted

描述

Before reporting

  • I searched existing issues
  • I tried in private/incognito browser

What went wrong?

MudTimePicker menu closes prematurely. Doesn't allow for user to Select PM or AM after selecting time. Once 6 and 15 is selected the Menu closes and I have to open it up again to Select PM. Do not automatically close the menu if AmPm="@true". Also selecting PM and then hitting Tab does not update the Binding. I covered this in another issue.

Reproduction link

https://try.mudblazor.com/snippet/mYQAYycBTvBCEWpV

Reproduction steps

  1. Select 6
  2. Select 15
  3. The Menu closes prematurely. I have to open the Menu to select PM.
  4. Hitting Tab does not update the binding but clicking out of the MudTimePicker at this point does update the Binding.

Version (bug)

9.4.0

Version (working)

N/A

Environment

Chrome

Blazor rendering mode

Server

貢獻者指南

技術棧
csharp
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。
half day
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 knowledge of Blazor components
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。
60
研究方向
Investigate the MudTimePicker component's menu close behavior. Look at the Blazor code handling the time selection to understand why the menu closes immediately after selecting hours and minutes when AmPm is true. Check if there is a condition that prematurely closes the picker. Also examine the tab key behavior to ensure the binding updates correctly. Relevant files likely include MudTimePicker.razor and related JavaScript interop for menu management.