Class CircleScroller

Definition

Namespace:: ElmSharp.Wearable

Assembly:: ElmSharp.Wearable.dll

API Level:: preview

Circle scroller provides the scrollbar with a circular movement, and is scrolled by the Rotary event.


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public class CircleScroller : Scroller, IAccessibleObject, IRotaryActionWidget, ICircleWidget

Inheritance: System.Object

EvasObject

AccessibleObject

Widget

Container

Layout

Scroller

CircleScroller

Implements: IAccessibleObject

IRotaryActionWidget

ICircleWidget

Constructors

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CircleScroller(EvasObject, CircleSurface)

Creates and initializes a new instance of the CircleScroller class.

Declaration


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public CircleScroller(EvasObject parent, CircleSurface surface)

Parameters

Type	Name	Description
EvasObject	parent	The EvasObject to which the new CircleScroller will be attached as a child.
CircleSurface	surface	The surface for drawing circle features for this widget.

API Level: preview

Properties

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CircleHandle

Gets the handle for the Circle widget.

Declaration


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public virtual IntPtr CircleHandle { get; }

Property Value

Type	Description
System.IntPtr

API Level: preview

View Source

CircleSurface

Gets the handle for the circle surface used in this widget.

Declaration


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public virtual CircleSurface CircleSurface { get; }

Property Value

Type	Description
CircleSurface

API Level: preview

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HorizontalScrollBackgroundColor

Sets or gets the color of the horizontal scroll background.

Declaration


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public Color HorizontalScrollBackgroundColor { get; set; }

Property Value

Type	Description
Color

API Level: preview

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HorizontalScrollBackgroundLineWidth

Sets or gets the line width of the horizontal scroll background.

Declaration


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public int HorizontalScrollBackgroundLineWidth { get; set; }

Property Value

Type	Description
System.Int32

API Level: preview

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HorizontalScrollBackgroundRadius

Sets or gets the radius of the horizontal scroll background.

Declaration


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public double HorizontalScrollBackgroundRadius { get; set; }

Property Value

Type	Description
System.Double

API Level: preview

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HorizontalScrollBarColor

Sets or gets the color of the horizontal scroll bar.

Declaration


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public Color HorizontalScrollBarColor { get; set; }

Property Value

Type	Description
Color

API Level: preview

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HorizontalScrollBarLineWidth

Sets or gets the line width of the horizontal scroll bar.

Declaration


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public int HorizontalScrollBarLineWidth { get; set; }

Property Value

Type	Description
System.Int32

API Level: preview

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HorizontalScrollBarRadius

Sets or gets the radius of the horizontal scroll bar.

Declaration


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public double HorizontalScrollBarRadius { get; set; }

Property Value

Type	Description
System.Double

API Level: preview

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HorizontalScrollBarVisiblePolicy

Sets or gets the value of HorizontalScrollBarVisiblePolicy.

Declaration


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public override ScrollBarVisiblePolicy HorizontalScrollBarVisiblePolicy { get; set; }

Property Value

Type	Description
ScrollBarVisiblePolicy

Overrides

Scroller.HorizontalScrollBarVisiblePolicy

Remarks

ScrollBarVisiblePolicy.Auto means the horizontal scrollbar is made visible if it is needed, otherwise kept hidden. ScrollBarVisiblePolicy.Visible turns it on all the time, and ScrollBarVisiblePolicy.Invisible always keeps it off.

API Level: preview

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IsEnabled

Sets or gets the state of the widget, which might be enabled or disabled.

Declaration


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public override bool IsEnabled { get; set; }

Property Value

Type	Description
System.Boolean

Overrides

Widget.IsEnabled

API Level: preview

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VerticalScrollBackgroundColor

Sets or gets the color of the vertical scroll background.

Declaration


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public Color VerticalScrollBackgroundColor { get; set; }

Property Value

Type	Description
Color

API Level: preview

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VerticalScrollBackgroundLineWidth

Sets or gets the line width of the vertical scroll background.

Declaration


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public int VerticalScrollBackgroundLineWidth { get; set; }

Property Value

Type	Description
System.Int32

API Level: preview

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VerticalScrollBackgroundRadius

Sets or gets the radius of the vertical scroll background.

Declaration


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public double VerticalScrollBackgroundRadius { get; set; }

Property Value

Type	Description
System.Double

API Level: preview

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VerticalScrollBarColor

Sets or gets the color of the vertical scroll bar.

Declaration


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public Color VerticalScrollBarColor { get; set; }

Property Value

Type	Description
Color

API Level: preview

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VerticalScrollBarLineWidth

Sets or gets the line width of the vertical scroll bar.

Declaration


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public int VerticalScrollBarLineWidth { get; set; }

Property Value

Type	Description
System.Int32

API Level: preview

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VerticalScrollBarRadius

Sets or gets the radius of the vertical scroll bar.

Declaration


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public double VerticalScrollBarRadius { get; set; }

Property Value

Type	Description
System.Double

API Level: preview

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VerticalScrollBarVisiblePolicy

Sets or gets the value of VerticalScrollBarVisiblePolicy.

Declaration


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public override ScrollBarVisiblePolicy VerticalScrollBarVisiblePolicy { get; set; }

Property Value

Type	Description
ScrollBarVisiblePolicy

Overrides

Scroller.VerticalScrollBarVisiblePolicy

Remarks

ScrollBarVisiblePolicy.Auto means the vertical scrollbar is made visible if it is needed, otherwise kept hidden. ScrollBarVisiblePolicy.Visible turns it on all the time, and ScrollBarVisiblePolicy.Invisible always keeps it off.

API Level: preview

Methods

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CreateHandle(EvasObject)

Creates a widget handle.

Declaration


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protected override IntPtr CreateHandle(EvasObject parent)