Name 

Description 

 

ButtonSize 

Specifies the sizes of the buttons in the scroll bar. 

 

Color 

Specifies the scroll bar's color. 

 

Increment 

Determines how far the display moves when the user clicks one of the small end arrows on the scroll bar. 

 

Margin 

Determines when a scroll bar is generated. 

 

ParentColor 

Specifies whether the scroll bar should. 

 

Position 

Specifies the position of the thumb tab on the scroll bar. 

 

Range 

Determines how far the scrolling region of the associated control can move. 

 

Size 

Specifies the scroll bar's size. 

 

Smooth 

Specifies whether the amount the associated control scrolls is dynamically computed. 

 

Style 

Specifies the scroll bar's style. 

 

ThumbSize 

This is ThumbSize, a member of class TControlScrollBar. 

 

Tracking 

Determines whether the form or scroll box moves before the thumb tab is released. 

 

Visible 

Determines whether the scroll bar appears.