This site will have limited functionality while we undergo maintenance to improve your experience. If an article doesn't solve your issue and you want to ask a question, we have our support community waiting to help you at @FirefoxSupport on Twitter and/r/firefox on Reddit.

Avatar for Username

Buscar en Ayuda

Avoid support scams. We will never ask you to call or text a phone number or share personal information. Please report suspicious activity using the “Report Abuse” option.

Learn More

Este tema ha sido archivado. Haz una nueva pregunta si necesitas ayuda.

how to i change the format for the event start and end time pickers from 24 hours to AM/PM?

  • 3 respuestas
  • 2 tienen este problema
  • 1 visita
  • Última respuesta de Matt

waiverider
waiverider
more options

When you open or edit an event in lIghtning and select the drop-down arrow to pick the time, the preconfigured set up is for 24 hours, how can this be change to reflect 12 hours with AM/PM options.

Once the time is selected it displays the AM/PM format but I am attempting to set this up for elderly users who do not want to do the math just to set a calendar event.

Thanks.

When you open or edit an event in lIghtning and select the drop-down arrow to pick the time, the preconfigured set up is for 24 hours, how can this be change to reflect 12 hours with AM/PM options. Once the time is selected it displays the AM/PM format but I am attempting to set this up for elderly users who do not want to do the math just to set a calendar event. Thanks.

Todas las respuestas (3)

Glamdring7
Glamdring7
more options

How is the time displayed by your operating system (eg Windows)?

I'm guessing Lighting might display the time mimicking the operating system and changing it in the OS might do the trick.

To change time settings in Windows 7: Start button -> Control Panel -> Clock, Language, and Region -> Change the date, time or number format.

Use h:mm tt and h:mm:ss tt for for Short time and Long time respectively.

waiverider
waiverider Autor de la pregunta
more options

Yes I had already checked that possibility from posts that I found in the forum but I am set on AM/PM etc.

I realized once the time has been selected it converts to AM/PM in the text box but I would like to be able to select it that way and not use 0 - 23 for the hours. I am intending to set this up for use with elderly people and do want them to have to do the math and create possible confusing for setting a calendar event.

Thanks

Matt
Matt
  • Moderator
  • Top 10 Contributor
more options

I was aware of a bug requesting such a change, and it appears in 12 hour in my copy of Lightning (Daily testing build), but I just can not find the bug to confirm what happened and which versions are involved.