Class VerticalScrollBar

Class VerticalScrollBar. Implements the vertical scrolling mode.

Inherited Members
Namespace: Binarymission.WinForms.Controls.ScrollBars
Assembly: Binarymission.WinForms.Controls.ScrollBars.dll
Syntax
public class VerticalScrollBar : ScrollBarBase

Constructors

VerticalScrollBar()

Initializes a new instance of the VerticalScrollBar class.

Declaration
public VerticalScrollBar()

VerticalScrollBar(IScrollersDockHost)

Initializes a new instance of the VerticalScrollBar class.

Declaration
public VerticalScrollBar(IScrollersDockHost parentInstanceUsingThisScrollerInstance)
Parameters
Type Name Description
IScrollersDockHost parentInstanceUsingThisScrollerInstance

Properties

DefaultSize

Declaration
protected override Size DefaultSize { get; }

HorizontalScrollBarHeight

This property is not relevant for the vertical mode. Please refer to the base class documentation.

Declaration
public override int HorizontalScrollBarHeight { get; set; }
Overrides

IsDefaultScrollContextMenuEnabled

Gets or sets a value indicating whether this instance has the built-in / default scroll context menu enabled.

Declaration
public bool IsDefaultScrollContextMenuEnabled { get; set; }

ShouldUseExtendedMenuControlForContextMenu

Gets or sets a value indicating whether the control should use the extended Binarymission menu control for displaying the context menu.

Declaration
public bool ShouldUseExtendedMenuControlForContextMenu { get; set; }
Remarks

Of course, this property is effective only when the vertical and horizontal scroll bar controls have their IsDefaultScrollContextMenuEnabled property set to true.

Methods

GetNavigatorControlRect(Boolean)

Declaration
protected Rectangle GetNavigatorControlRect(bool isNavigatingUpwards)
Parameters
Type Name Description
Boolean isNavigatingUpwards
Returns
Type Description
Rectangle

GetThumbArtefactRectangle()

Declaration
protected override Rectangle GetThumbArtefactRectangle()
Returns
Type Description
Rectangle
Overrides

OnMouseDown(MouseEventArgs)

Declaration
protected override void OnMouseDown(MouseEventArgs e)
Parameters
Type Name Description
MouseEventArgs e

OnMouseEnter(EventArgs)

Declaration
protected override void OnMouseEnter(EventArgs e)
Parameters
Type Name Description
EventArgs e

OnMouseLeave(EventArgs)

Declaration
protected override void OnMouseLeave(EventArgs e)
Parameters
Type Name Description
EventArgs e

OnMouseMove(MouseEventArgs)

Declaration
protected override void OnMouseMove(MouseEventArgs e)
Parameters
Type Name Description
MouseEventArgs e

OnMouseUp(MouseEventArgs)

Declaration
protected override void OnMouseUp(MouseEventArgs e)
Parameters
Type Name Description
MouseEventArgs e

OnResize(EventArgs)

Declaration
protected override void OnResize(EventArgs e)
Parameters
Type Name Description
EventArgs e

OnSizeChanged(EventArgs)

Declaration
protected override void OnSizeChanged(EventArgs e)
Parameters
Type Name Description
EventArgs e

PaintScrollBar(Graphics)

Declaration
protected override void PaintScrollBar(Graphics g)
Parameters
Type Name Description
Graphics g
Overrides

PerformSizeRefresh()

Declaration
protected override void PerformSizeRefresh()
Overrides

Events

LineDown

Occurs when a small change occurs (Position increased).

Declaration
public event EventHandler LineDown
Event Type
Type Description
EventHandler

LineUp

Occurs when a small change occurs (Position decreased).

Declaration
public event EventHandler LineUp
Event Type
Type Description
EventHandler

PageDown

Occurs when a large change occurs (Position increased).

Declaration
public event EventHandler PageDown
Event Type
Type Description
EventHandler

PageUp

Occurs when a large change occurs (Position decreased).

Declaration
public event EventHandler PageUp
Event Type
Type Description
EventHandler

Scroll

Occurs when a scroll occurs.

Declaration
public event ScrollEventHandler Scroll
Event Type
Type Description
ScrollEventHandler

ThumbDown

Occurs when the thumb is moved down.

Declaration
public event EventHandler<ThumbEventArgs> ThumbDown
Event Type
Type Description
EventHandler<ThumbEventArgs>

ThumbUp

Occurs when the thumb is moved up.

Declaration
public event EventHandler<ThumbEventArgs> ThumbUp
Event Type
Type Description
EventHandler<ThumbEventArgs>

VerticalScrollPositionChanged

Occurs when scroll position changed.

Declaration
public event EventHandler<PositionChangedArgs> VerticalScrollPositionChanged
Event Type
Type Description
EventHandler<PositionChangedArgs>