Increment Sample Options: Increment=10; MinValue=-100; MaxValue=1000; Description C1InputCurrency supports incrementing and decrementing specified values by pressing the up/down key or clicking the spin buttons. The steps of increment is determined by the Increment property. In this example, if the up or down arrows are clicked, the currency input is incremented by a value of 10 when you click the 'up' or 'down' arrows. Documentation