Class SfRadialMenu

Radial menu class

Inheritance

System.Object

SfRadialMenu

Namespace: Syncfusion.SfRadialMenu.Android

Assembly: Syncfusion.SfRadialMenu.Android.dll

Syntax

public class SfRadialMenu : FrameLayout

Constructors

SfRadialMenu(Context)

Initializes a new instance of the SfRadialMenu class.

Declaration

public SfRadialMenu(Context context)

Parameters

Type	Name	Description
Android.Content.Context	context	Context type

SfRadialMenu(Context, IAttributeSet)

Initializes a new instance of the SfRadialMenu class.

Declaration

public SfRadialMenu(Context context, IAttributeSet attrs)

Parameters

Type	Name	Description
Android.Content.Context	context	Context type
Android.Util.IAttributeSet	attrs	Attribute set

SfRadialMenu(Context, IAttributeSet, Int32)

Initializes a new instance of the SfRadialMenu class.

Declaration

public SfRadialMenu(Context context, IAttributeSet attrs, int defStyle)

Parameters

Type	Name	Description
Android.Content.Context	context	Context type
Android.Util.IAttributeSet	attrs	Attribute set
System.Int32	defStyle	Integer type

Properties

AnimationDuration

Gets or sets the value indicating the speed of opening / closing / navigating animations.

Declaration

public int AnimationDuration { get; set; }

Property Value

Type	Description
System.Int32	The duration of the animation.

CenterButtonBackground

Gets or sets the value indicating the back color of the center button at first level. It will not applicable to custom view assigned through CenterButtonView.

Declaration

public Color CenterButtonBackground { get; set; }

Property Value

Type	Description
Android.Graphics.Color	The center button background.

CenterButtonBackIcon

Gets or sets the center button back icon.

Declaration

public View CenterButtonBackIcon { get; set; }

Property Value

Type	Description
Android.Views.View	The center button back icon.

CenterButtonBackText

Gets or sets the value indicating text of the center button when it navigated to next level and not in first level and it can also act as font icon. It will not applicable to custom view assigned through CenterBackButtonView.

Declaration

public string CenterButtonBackText { get; set; }

Property Value

Type	Description
System.String	The center button back text.

CenterButtonBackTextColor

Gets or sets the value indicating text/font icon color of the center button when it navigated to next level and not in first level. It will not applicable to custom view assigned through CenterBackButtonView.

Declaration

public Color CenterButtonBackTextColor { get; set; }

Property Value

Type	Description
Android.Graphics.Color	The color of the center button back text.

CenterButtonBackTextSize

Gets or sets the value that indicating the size of the text / icon of the center button when it navigated to next level and not in first level. It will not applicable to custom view assigned through CenterBackButtonView.

Declaration

public double CenterButtonBackTextSize { get; set; }

Property Value

Type	Description
System.Double	The size of the center button back text.

CenterButtonBackTypeface

Gets or sets the value that indicating the font family of the text of center button when it navigated to next level and not in first level. Font icon support will achieved through this support. It will not applicable to custom view assigned through CenterBackButtonView

Declaration

public Typeface CenterButtonBackTypeface { get; set; }

Property Value

Type	Description
Android.Graphics.Typeface	The center button back typeface.

CenterButtonBorderColor

Gets or sets the value indicating the border color of the center button.

Declaration

public Color CenterButtonBorderColor { get; set; }

Property Value

Type	Description
Android.Graphics.Color	The color of the center button border.

CenterButtonBorderThickness

Gets or sets the value indicating the border thickness of the center button.

Declaration

public double CenterButtonBorderThickness { get; set; }

Property Value

Type	Description
System.Double	The center button border thickness.

CenterButtonPlacement

Gets or sets SfRadialMenuCenterButtonPlacement.

Declaration

public SfRadialMenuCenterButtonPlacement CenterButtonPlacement { get; set; }

Property Value

Type
SfRadialMenuCenterButtonPlacement

CenterButtonRadius

Gets or sets the value that indicating the size of the center button at first level by adjusting its radius.

Declaration

public double CenterButtonRadius { get; set; }

Property Value

Type	Description
System.Double	The center button radius.

CenterButtonText

Gets or sets the value indicating text of the center button at first level and it can also act as font icon. It will not applicable to custom view assigned through CenterButtonView.

Declaration

public string CenterButtonText { get; set; }

Property Value

Type	Description
System.String	The center button text.

CenterButtonTextColor

Gets or sets the value indicating text/font icon color of the center button at first level. It will not applicable to custom view assigned through CenterButtonView.

Declaration

public Color CenterButtonTextColor { get; set; }

Property Value

Type	Description
Android.Graphics.Color	The color of the center button text.

CenterButtonTextSize

Gets or sets the value that indicating the size of the text / icon of the center button at first level. It will not applicable to custom view assigned through CenterButtonView

Declaration

public double CenterButtonTextSize { get; set; }

Property Value

Type	Description
System.Double	The size of the center button text.

CenterButtonTypeface

Gets or sets the value that indicating the font family of the text of center button when it navigated to next level and not in first level. Font icon support will achieved through this support. It will not applicable to custom view assigned through CenterBackButtonView.

Declaration

public Typeface CenterButtonTypeface { get; set; }

Property Value

Type	Description
Android.Graphics.Typeface	The center button typeface.

CenterButtonView

Gets or sets the value indicating view of the center button at first level. Any view can be assigned as center button view.

Declaration

public View CenterButtonView { get; set; }

Property Value

Type	Description
Android.Views.View	The center button view.

EnableCenterButtonAnimation

Gets or sets a value indicating whether the value that enable and disable Zoom In or Zoom out animation when the RadialMenu getting open or close respectively.

Declaration

public bool EnableCenterButtonAnimation { get; set; }

Property Value

Type	Description
System.Boolean	true if enable center button animation; otherwise, false.

EnableRotation

Gets or sets a value indicating whether that enable or disable the rim rotation with touch gestures.

Declaration

public bool EnableRotation { get; set; }

Property Value

Type	Description
System.Boolean	true if enable rotation; otherwise, false.

IsDragEnabled

Gets or sets a value indicating whether the center button can be drag on the view. It is applicable when the SfRadialMenu in closed state.

Declaration

public bool IsDragEnabled { get; set; }

Property Value

Type	Description
System.Boolean	true if is drag enabled; otherwise, false.

IsOpen

Gets or sets a value indicating whether the control has to be open or closed. Using this property user can load the control with open state.

Declaration

public bool IsOpen { get; set; }

Property Value

Type	Description
System.Boolean	true if is open; otherwise, false.

Items

Gets or sets the items.

Declaration

public ObservableCollection<SfRadialMenuItem> Items { get; set; }

Property Value

Type	Description
System.Collections.ObjectModel.ObservableCollection<SfRadialMenuItem>	The items.

ItemsSource

Gets or sets a collection of items that can be populated as SfRadialMenuItem and get rendered at run-time based on the Template provided.

Declaration

public IEnumerable ItemsSource { get; set; }

Property Value

Type	Description
System.Collections.IEnumerable	The items source.

LayoutType

Gets or sets the value indicating arrangement of items on rim either automatic or user defined.

Declaration

public LayoutType LayoutType { get; set; }

Property Value

Type	Description
LayoutType	The type of the layout.

OuterRimColor

Gets or sets the color of the outer rim.

Declaration

public Color OuterRimColor { get; set; }

Property Value

Type	Description
Android.Graphics.Color	The color of the outer rim.

OuterRimThickness

Gets or sets the outer rim thickness.

Declaration

public double OuterRimThickness { get; set; }

Property Value

Type	Description
System.Double	The outer rim thickness.

Point

Gets or sets the value indication the position of the center button placement. User can determine the position of the center button while loading.

Declaration

public Point Point { get; set; }

Property Value

Type	Description
Android.Graphics.Point	The point.

RimActiveColor

Gets or sets the color of the rim active.

Declaration

public Color RimActiveColor { get; set; }

Property Value

Type	Description
Android.Graphics.Color	The color of the rim active.

RimColor

Gets or sets the value indicating the color of the entire rim.

Declaration

public Color RimColor { get; set; }

Property Value

Type	Description
Android.Graphics.Color	The color of the rim.

RimRadius

Gets or sets the value indicating the size of the rim by adjusting its radius.

Declaration

public double RimRadius { get; set; }

Property Value

Type	Description
System.Double	The rim radius.

SelectionColor

Gets or sets the value indicating the back color of each items. Generally its represent as pie. It will not applicable to custom view.

Declaration

public Color SelectionColor { get; set; }

Property Value

Type	Description
Android.Graphics.Color	The color of the selection.

SeparatorColor

Gets or sets the value indicating the color of the separator that appear between two items.

Declaration

public Color SeparatorColor { get; set; }

Property Value

Type	Description
Android.Graphics.Color	The color of the separator.

SeparatorThickness

Gets or sets the value indicating the thickness of the separator that appear between two items.

Declaration

public double SeparatorThickness { get; set; }

Property Value

Type	Description
System.Double	The separator thickness.

StartAngle

Gets or sets the start angle of the radial menu item.

Declaration

public int StartAngle { get; set; }

Property Value

Type	Description
System.Int32	The start angle of Radial menu item.

VisibleSegmentsCount

Gets or sets the value that splits the available spaces as pie segments. Exceeded items will not shown and beneath items leave empty space on rim. It will be applicable only if the SfRadialMenu in Custom layout type.

Declaration

public int VisibleSegmentsCount { get; set; }

Property Value

Type	Description
System.Int32	The visible segments count.

Methods

Close()

Closed the items of the Radial Menu by collapsing the rim.

Declaration

public void Close()

DispatchTouchEvent(MotionEvent)

Dispatch Touch event

Declaration

public override bool DispatchTouchEvent(MotionEvent e)

Parameters

Type	Name	Description
Android.Views.MotionEvent	e	Motion event

Returns

Type	Description
System.Boolean	return value

Dispose(Boolean)

Dispose method

Declaration

protected override void Dispose(bool disposing)

Parameters

Type	Name	Description
System.Boolean	disposing	disposing value

OnSizeChanged(Int32, Int32, Int32, Int32)

OnSizeChanged Method.

Declaration

protected override void OnSizeChanged(int w, int h, int oldw, int oldh)

Parameters

Type	Name	Description
System.Int32	w	Integer W
System.Int32	h	Integer h
System.Int32	oldw	Old Width
System.Int32	oldh	Old Height

Show()

Opens the first level items of the Radial Menu by expanding the rim.

Declaration

public void Show()

Events

CenterButtonBackTapped

Center Button back tapped event.

Declaration

public event EventHandler<CenterButtonBackTappedEventArgs> CenterButtonBackTapped

Event Type

Type
System.EventHandler<CenterButtonBackTappedEventArgs>

Closed

Closed event.

Declaration

public event EventHandler<ClosedEventArgs> Closed

Event Type

Type
System.EventHandler<ClosedEventArgs>

Closing

Closing event.

Declaration

public event EventHandler<ClosingEventArgs> Closing

Event Type

Type
System.EventHandler<ClosingEventArgs>

DragBegin

DragBegin event.

Declaration

public event EventHandler<DragBeginEventArgs> DragBegin

Event Type

Type
System.EventHandler<DragBeginEventArgs>

DragEnd

DragEnd event.

Declaration

public event EventHandler<DragEndEventArgs> DragEnd

Event Type

Type
System.EventHandler<DragEndEventArgs>

Navigated

Navigated event.

Declaration

public event EventHandler<NavigatedEventArgs> Navigated

Event Type

Type
System.EventHandler<NavigatedEventArgs>

Navigating

Navigating event.

Declaration

public event EventHandler<NavigatingEventArgs> Navigating

Event Type

Type
System.EventHandler<NavigatingEventArgs>

Opened

Openend event.

Declaration

public event EventHandler<OpenedEventArgs> Opened

Event Type

Type
System.EventHandler<OpenedEventArgs>

Opening

Opening event.

Declaration

public event EventHandler<OpeningEventArgs> Opening

Event Type

Type
System.EventHandler<OpeningEventArgs>