Interface IScrollInfo

Scroll Info interface with data for scroll support

Namespace: EmptyKeys.UserInterface.Controls.Primitives

Assembly: EmptyKeys.UserInterface.dll

Syntax

public interface IScrollInfo

Properties

CanHorizontallyScroll

Gets or sets a value indicating whether this instance can horizontally scroll.

Declaration

bool CanHorizontallyScroll { get; set; }

Property Value

Type	Description
System.Boolean	true if this instance can horizontally scroll; otherwise, false.

CanVerticallyScroll

Gets or sets a value indicating whether this instance can vertically scroll.

Declaration

bool CanVerticallyScroll { get; set; }

Property Value

Type	Description
System.Boolean	true if this instance can vertically scroll; otherwise, false.

ExtentHeight

Gets the height of the extent.

Declaration

float ExtentHeight { get; }

Property Value

Type	Description
System.Single	The height of the extent.

ExtentWidth

Gets the width of the extent.

Declaration

float ExtentWidth { get; }

Property Value

Type	Description
System.Single	The width of the extent.

HorizontalOffset

Gets the horizontal offset.

Declaration

float HorizontalOffset { get; }

Property Value

Type	Description
System.Single	The horizontal offset.

ScrollOwner

Gets or sets the scroll owner.

Declaration

ScrollViewer ScrollOwner { get; set; }

Property Value

Type	Description
ScrollViewer	The scroll owner.

VerticalOffset

Gets the vertical offset.

Declaration

float VerticalOffset { get; }

Property Value

Type	Description
System.Single	The vertical offset.

ViewportHeight

Gets the height of the view port.

Declaration

float ViewportHeight { get; }

Property Value

Type	Description
System.Single	The height of the view port.

ViewportWidth

Gets the width of the view port.

Declaration

float ViewportWidth { get; }

Property Value

Type	Description
System.Single	The width of the view port.

Methods

MakeVisible(UIElement, Rect)

Makes area of element visible

Declaration

void MakeVisible(UIElement element, Rect rectangle)

Parameters

Type	Name	Description
UIElement	element	The element.
EmptyKeys.UserInterface.Rect	rectangle	The rectangle area

ScrollLineDown()

Scrolls the line down.

Declaration

void ScrollLineDown()

ScrollLineLeft()

Scrolls the line left.

Declaration

void ScrollLineLeft()

ScrollLineRight()

Scrolls the line right.

Declaration

void ScrollLineRight()

ScrollLineUp()

Scrolls the line up.

Declaration

void ScrollLineUp()

ScrollMouseWheelDown()

Scrolls the mouse wheel down.

Declaration

void ScrollMouseWheelDown()

ScrollMouseWheelLeft()

Scrolls the mouse wheel left.

Declaration

void ScrollMouseWheelLeft()

ScrollMouseWheelRight()

Scrolls the mouse wheel right.

Declaration

void ScrollMouseWheelRight()

ScrollMouseWheelUp()

Scrolls the mouse wheel up.

Declaration

void ScrollMouseWheelUp()

ScrollPageDown()

Scrolls the page down.

Declaration

void ScrollPageDown()

ScrollPageLeft()

Scrolls the page left.

Declaration

void ScrollPageLeft()

ScrollPageRight()

Scrolls the page right.

Declaration

void ScrollPageRight()

ScrollPageUp()

Scrolls the page up.

Declaration

void ScrollPageUp()

SetHorizontalOffset(Single)

Sets the horizontal offset.

Declaration

void SetHorizontalOffset(float offset)

Parameters

Type	Name	Description
System.Single	offset	The offset.

SetVerticalOffset(Single)

Sets the vertical offset.

Declaration

void SetVerticalOffset(float offset)

Parameters

Type	Name	Description
System.Single	offset	The offset.