Appium C# - Scroll Method for Native App

Hi All,

Is there a Method to Scroll Up or Down in C# for Mobile Native App?
I have to Automate a Native App, on which i to Scroll down to bottom of the screen to Tap on an Button.

This code works for me for scrolling the view in the app also and also pulling down the notification bar of the android device(Scrolling depends on the coordinates of swiping UP or Down)
public static void Move(IPerformsTouchActions driver, int startX, int startY, int endX, int endY)
ITouchAction touchAction = new TouchAction(driver)
.Press(startX, startY)
.MoveTo(endX, endY)



What could be the possible value for parameter iPerformsTouchActions driver ?