datetime default stetings 12/24

80 次查看（过去 30 天）
Lieke Numan
Lieke Numan 2019-8-9
移动：Dyuman Joshi 2023-12-19
I used datetime.setDefaultFormats('default','hh:mm:ss yyyy-MM-dd') to set my default setting for datetime. However, time is running up to 12 instead of 24 hours. How can I change this?

请先登录，再回答此问题。

采纳的回答

Are Mjaavatten
Are Mjaavatten 2019-8-10
Use HH instead of hh for the hours:
>> datetime.setDefaultFormats('default','hh:mm:ss yyyy-MM-dd')
>> t = datetime(2019,8,10,17,30,0)
t =
05:30:00 2019-08-10
>> datetime.setDefaultFormats('default','HH:mm:ss yyyy-MM-dd')
>> t
t =
17:30:00 2019-08-10
  2 个评论
Guillaume
Guillaume 2019-8-10
See the Format documentation of datetime, which lists all the format and indeed clearly states:
h Hour, 12-hour clock notation using one or two digits
hh Hour, 12-hour clock notation using two digits
H Hour, 24-hour clock notation using one or two digits
HH Hour, 24-hour clock notation using two digits

请先登录，再进行评论。

更多回答（0 个）

类别

在 Help Center 和 File Exchange 中查找有关 Dates and Time 的更多信息

标签

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!

Translated by