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Change time and date settings manually

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  • R Offline
    R Offline
    rapid84
    wrote on last edited by
    #1

    Hi,
    I want to change the local time and date settings manually. For this i want to use a widget like that time edit and date edit, but how can i set the time and date with them?

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    • ValentinMicheletV Offline
      ValentinMicheletV Offline
      ValentinMichelet
      wrote on last edited by ValentinMichelet
      #2

      I'll need some extra information here:

      • What is the aimed OS?
      • Do you need it to be cross-platform?
      • Will you share this code with people, or is it only a personal project?
      R 1 Reply Last reply
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      • ValentinMicheletV ValentinMichelet

        I'll need some extra information here:

        • What is the aimed OS?
        • Do you need it to be cross-platform?
        • Will you share this code with people, or is it only a personal project?
        R Offline
        R Offline
        rapid84
        wrote on last edited by rapid84
        #3

        @ValentinMichelet

        OS is a debian., yes i need to cross compile. For the 3rd question , i just want to learn how to do it and it will be a personal project.

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        • ValentinMicheletV Offline
          ValentinMicheletV Offline
          ValentinMichelet
          wrote on last edited by ValentinMichelet
          #4

          The question has already been discussed here for Linux:
          https://forum.qt.io/topic/31115/solved-how-to-change-date-and-time-in-linux-system-based-from-qt-based-application/7

          And here for Windows:
          http://stackoverflow.com/questions/3742880/change-system-date-on-windows-using-qt

          I don't know about Mac, but anyway, you will have to use #if.
          Just to be clear, Qt is not meant to change time settings, you will have to use OS specific API.

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