ScrollAmount enumeration

Applies to Windows and Windows Phone

Contains values that are used by the IScrollProvider pattern to indicate the direction and distance to scroll.

Syntax


public enum class ScrollAmount

Attributes

[Version(0x06020000)]
[WebHostHidden()]

Members

The ScrollAmount enumeration has these members.

MemberValueDescription
LargeDecrement0

Specifies that scrolling is performed in large decrements, which is equivalent to pressing the PAGE UP key or to clicking a blank part of a scrollbar. If the distance represented by the PAGE UP key is not a relevant amount for the control, or if no scrollbar exists, the value represents an amount equal to the size of the currently visible window.

SmallDecrement1

Specifies that scrolling is performed in small decrements, which is equivalent to pressing an arrow key or to clicking the arrow button on a scrollbar.

NoAmount2

Specifies that scrolling should not be performed.

LargeIncrement3

Specifies that scrolling is performed in large increments, which is equivalent to pressing the PAGE DOWN key or to clicking a blank part of a scrollbar. If the distance represented by the PAGE DOWN key is not a relevant amount for the control, or if no scrollbar exists, the value represents an amount equal to the size of the currently visible region.

SmallIncrement4

Specifies that scrolling is performed in small increments, which is equivalent to pressing an arrow key or to clicking the arrow button on a scrollbar.

Requirements

Minimum supported client

Windows 8

Minimum supported server

Windows Server 2012

Minimum supported phone

Windows Phone 8.1 [Windows Runtime apps only]

Namespace

Windows.UI.Xaml.Automation
Windows::UI::Xaml::Automation [C++]

Metadata

Windows.winmd

 

 

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