Class

RadBusyIndicator

Initializes a new instance of the RadBusyIndicator class with default settings. Creates a ready-to-use busy indicator with platform-optimized default animation and styling.

Declaration

public RadBusyIndicator()

Identifies the AnimationContentColor bindable property.

Declaration

public static readonly BindableProperty AnimationContentColorProperty

Field Value

Identifies the AnimationContentHeightRequest bindable property.

Declaration

public static readonly BindableProperty AnimationContentHeightRequestProperty

Field Value

Identifies the AnimationContentWidthRequest bindable property.

Declaration

public static readonly BindableProperty AnimationContentWidthRequestProperty

Field Value

Identifies the AnimationType bindable property.

Declaration

public static readonly BindableProperty AnimationTypeProperty

Field Value

Identifies the BusyContent bindable property.

Declaration

public static readonly BindableProperty BusyContentProperty

Field Value

Identifies the BusyContentTemplate bindable property.

Declaration

public static readonly BindableProperty BusyContentTemplateProperty

Field Value

Identifies the Content bindable property.

Declaration

public static readonly BindableProperty ContentProperty

Field Value

Identifies the ContentUnderOpacity bindable property.

Declaration

public static readonly BindableProperty ContentUnderOpacityProperty

Field Value

Identifies the IsBusy bindable property.

Declaration

public static readonly BindableProperty IsBusyProperty

Field Value

Gets or sets the color of the animation content elements. This property allows you to customize the visual appearance of the loading animation to match your application's theme and branding.

Declaration

public Color AnimationContentColor { get; set; }

Property Value

Gets or sets the requested height of the animation content in device-independent units. This property controls the vertical size of the animated loading indicator. Use -1 for automatic sizing based on the animation type.

Declaration

public double AnimationContentHeightRequest { get; set; }

Property Value

Gets or sets the requested width of the animation content in device-independent units. This property controls the horizontal size of the animated loading indicator. Use -1 for automatic sizing based on the animation type.

Declaration

public double AnimationContentWidthRequest { get; set; }

Property Value

Gets or sets the animation style used to display the loading indicator. Choose from 10 built-in animation types (Animation1-Animation10) or use Custom to define your own animations through the Animations collection.

Declaration

public AnimationType AnimationType { get; set; }

Property Value

Gets a collection of custom RadAnimation objects used when AnimationType is set to Custom. Add multiple RadAnimation objects to create complex, layered animations with combined effects like rotation, scaling, and translation.

Declaration

public Collection<RadAnimation> Animations { get; }

Property Value

Gets or sets the custom content displayed alongside the loading animation when the indicator is in a busy state. Use this property to show informative messages, progress details, or any custom UI elements during loading operations.

Declaration

public View BusyContent { get; set; }

Property Value

Gets or sets the control template used to define the layout and appearance of the busy content. This template provides complete control over how the busy state is presented, allowing for sophisticated loading screens and layouts.

Declaration

public ControlTemplate BusyContentTemplate { get; set; }

Property Value

Gets or sets the main content that is displayed when the busy indicator is not in a busy state. This content is automatically managed by the control, being dimmed or hidden based on the IsBusy state and ContentUnderOpacity settings.

Declaration

public View Content { get; set; }

Property Value

Gets or sets the opacity level applied to the Content when IsBusy is true. Use values from 0.0 (completely transparent) to 1.0 (fully opaque) to control how much the underlying content is dimmed during loading.

Declaration

public double ContentUnderOpacity { get; set; }

Property Value

Gets or sets a value indicating whether the busy indicator is currently in a busy state. When true, the loading animation and busy content are displayed while the main content is dimmed or hidden according to ContentUnderOpacity.

Declaration

public bool IsBusy { get; set; }

Property Value

Creates the layout manager for this layout.

Declaration

protected override ILayoutManager CreateLayoutManager()

Returns

Overrides RadLayout.CreateLayoutManager()

Declaration

protected override void OnBindingContextChanged()