Java What is this type of button called

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The discussion centers around creating a time selector with up and down arrows for selecting hours and minutes. Participants identify this component as a "spinner," which allows users to cycle through numerical values. The conversation also references common applications, such as clock apps on cellphones, that utilize similar functionality. A link to Oracle's documentation on spinners is provided for further reference. Overall, the focus is on the design and terminology of a user interface element for time selection.
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I want to make a time selector, basically. I want to have an hour and minute selector, but I want there to be an up arrow and down arrow to cycle through 1-12 and another one for minutes 0-59. Does anyone know what this is called?
 
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Well, if you wore it, you would call it a wrist watch :smile:
 
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All cellphones that I know of have a 'clock' app which is part of the OS.
Used to set alarms at some of day if you need to get on a bus or similar.
 
Thank you.
 
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