Highlight/focus all of input's text

[CMaso]

Hi, I have a user who'd like to be able to copy/paste an input's value -- I was experimenting with the disableFocus property, but setting this to false makes only 1 item at a time highlightable/copyable -- the hour or the minute or the meridian, never all 3 at once, which is desired. Trying to highlight all of the text with click/drag causes the selector widget to appear below the input, which is desired, but then the highlight remains for only the hour, minute, or meridian, so the user is unable to copy/paste all of the input's value at once. Is this currently possible?