'Declaration Public Property SpinButtonIncrement As SpinIncrementUnit
public SpinIncrementUnit SpinButtonIncrement {get; set;}
The SpinButtonIncrement determines the units of change applied to the value when a spin button is pressed. The units can be days, weeks, months, and year. The number of these increments that are applied to the value is determined by the SpinButtonIncrementValue.
Note: The Value may still be incremented by the value even when the spin buttons are not visible since by default the up and down arrow keys are interpretted as an increment using the spin buttons when the control is not dropped down.
Target Platforms: Windows 10, Windows 8.1, Windows 8, Windows 7, Windows Server 2012, Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2