更准确一些。可能的结果为：

    AppStarting,
    Arrow,
    Cross,
    Default,
    IBeam,
    No,
    SizeAll,
    SizeNESW,
    SizeNS,
    SizeNWSE,
    SizeWE,
    UpArrow,
    WaitCursor,
    Help,
    HSplit,
    VSplit,
    NoMove2D,
    NoMoveHoriz,
    NoMoveVert,
    PanEast,
    PanNE,
    PanNorth,
    PanNW,
    PanSE,
    PanSouth,
    PanSW,
    PanWest,
    Hand