About LISTWHEEL Widget

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  • About LISTWHEEL Widget

    Hello!


    How do I use LISTWHEEL Widget to implement non-loop type?

    like : It will not spin when arrive boundary

    (Have upper boundary)
    -------- Window size
    1
    2
    3
    4
    5
    -------- Window size
    6
    7
    8


    (Have lower boundary)
    1
    2
    3
    -------- Window size
    4
    5
    6
    7
    8
    -------- Window size
  • Hello,

    The LISTWHEEL widget is not intended to stop at a certain item. Of course this can be changed by overwriting the callback function, but the simple method should be implementing a custom listwheel by using emWin Motion Support. For detailed information on how to implement Motion Support, please refer to the section 15.3 "The Window Manager (WM)" -> "Motion Support".

    Best regards,
    Adrian