GradientBrush Class

Base class for brushes that draw with a gradient.

Definition

Namespace: Avalonia.Media
Assembly: Avalonia.Base (in Avalonia.Base.dll)

C#

public abstract class GradientBrush : Brush, 
	IGradientBrush, IBrush

VB

Public MustInherit Class GradientBrush
	Inherits Brush
	Implements IGradientBrush, IBrush

F#

[<AbstractClassAttribute>]
type GradientBrush = 
    class
        inherit Brush
        interface IGradientBrush
        interface IBrush
    end

View Source

Inheritance	Object → AvaloniaObject → Animatable → Brush → GradientBrush
Derived	Avalonia.Media.ConicGradientBrush Avalonia.Media.LinearGradientBrush Avalonia.Media.RadialGradientBrush
Implements	IBrush, IGradientBrush

Properties

GradientStops
InheritanceParent	Gets or sets the parent object that inherited AvaloniaProperty values are inherited from. (Inherited from AvaloniaObject)
Item(AvaloniaProperty)	Gets or sets the value of a AvaloniaProperty. (Inherited from AvaloniaObject)
Item(IndexerDescriptor)	Gets or sets a binding for a AvaloniaProperty. (Inherited from AvaloniaObject)
Opacity	Gets or sets the opacity of the brush. (Inherited from Brush)
SpreadMethod	Gets the brush's spread method that defines how to draw a gradient that doesn't fill the bounds of the destination control.
Transform	Gets or sets the transform of the brush. (Inherited from Brush)
TransformOrigin	Gets or sets the origin of the brush Transform (Inherited from Brush)
Transitions	Gets or sets the property transitions for the control. (Inherited from Animatable)

Methods

Bind(AvaloniaProperty, IBinding)	Binds a AvaloniaProperty to an IBinding. (Inherited from AvaloniaObject)
Bind(AvaloniaProperty, IObservable(Object), BindingPriority)	Binds a AvaloniaProperty to an observable. (Inherited from AvaloniaObject)
Bind(T)(DirectPropertyBase(T), IObservable(T))	Binds a AvaloniaProperty to an observable. (Inherited from AvaloniaObject)
Bind(T)(DirectPropertyBase(T), IObservable(BindingValue(T)))	Binds a AvaloniaProperty to an observable. (Inherited from AvaloniaObject)
Bind(T)(DirectPropertyBase(T), IObservable(Object))	Binds a AvaloniaProperty to an observable. (Inherited from AvaloniaObject)
Bind(T)(StyledProperty(T), IObservable(T), BindingPriority)	Binds a AvaloniaProperty to an observable. (Inherited from AvaloniaObject)
Bind(T)(StyledProperty(T), IObservable(BindingValue(T)), BindingPriority)	Binds a AvaloniaProperty to an observable. (Inherited from AvaloniaObject)
Bind(T)(StyledProperty(T), IObservable(Object), BindingPriority)	Binds a AvaloniaProperty to an observable. (Inherited from AvaloniaObject)
CheckAccess()	Returns a value indicating whether the current thread is the UI thread. (Inherited from AvaloniaObject)
ClearValue(AvaloniaProperty)	Clears a AvaloniaProperty's local value. (Inherited from AvaloniaObject)
ClearValue(T)(AvaloniaProperty(T))	Clears a AvaloniaProperty's local value. (Inherited from AvaloniaObject)
ClearValue(T)(DirectPropertyBase(T))	Clears a AvaloniaProperty's local value. (Inherited from AvaloniaObject)
ClearValue(T)(StyledProperty(T))	Clears a AvaloniaProperty's local value. (Inherited from AvaloniaObject)
CoerceValue(AvaloniaProperty)	Coerces the specified AvaloniaProperty. (Inherited from AvaloniaObject)
Equals(Object)	Compares two objects using reference equality. (Inherited from AvaloniaObject)
Finalize()	Allows an object to try to free resources and perform other cleanup operations before it is reclaimed by garbage collection. (Inherited from Object)
GetBaseValue(T)(StyledProperty(T))	Gets an AvaloniaProperty base value. (Inherited from AvaloniaObject)
GetHashCode()	Gets the hash code for the object. (Inherited from AvaloniaObject)
GetType()	Gets the Type of the current instance. (Inherited from Object)
GetValue(AvaloniaProperty)	Gets a AvaloniaProperty value. (Inherited from AvaloniaObject)
GetValue(T)(DirectPropertyBase(T))	Gets a AvaloniaProperty value. (Inherited from AvaloniaObject)
GetValue(T)(StyledProperty(T))	Gets a AvaloniaProperty value. (Inherited from AvaloniaObject)
IsAnimating(AvaloniaProperty)	Checks whether a AvaloniaProperty is animating. (Inherited from AvaloniaObject)
IsSet(AvaloniaProperty)	Checks whether a AvaloniaProperty is set on this object. (Inherited from AvaloniaObject)
MemberwiseClone()	Creates a shallow copy of the current Object. (Inherited from Object)
OnPropertyChanged(AvaloniaPropertyChangedEventArgs)	(Overrides Brush.OnPropertyChanged(AvaloniaPropertyChangedEventArgs))
OnPropertyChangedCore(AvaloniaPropertyChangedEventArgs)	(Inherited from Animatable)
OnUnreferencedFromCompositor(Compositor)	(Inherited from Brush)
RaisePropertyChanged(T)(DirectPropertyBase(T), T, T)	Raises the PropertyChanged event for a direct property. (Inherited from AvaloniaObject)
SetAndRaise(T)(DirectPropertyBase(T), T, T)	Sets the backing field for a direct avalonia property, raising the PropertyChanged event if the value has changed. (Inherited from AvaloniaObject)
SetCurrentValue(AvaloniaProperty, Object)	Sets the value of a dependency property without changing its value source. (Inherited from AvaloniaObject)
SetCurrentValue(T)(StyledProperty(T), T)	Sets the value of a dependency property without changing its value source. (Inherited from AvaloniaObject)
SetValue(AvaloniaProperty, Object, BindingPriority)	Sets a AvaloniaProperty value. (Inherited from AvaloniaObject)
SetValue(T)(DirectPropertyBase(T), T)	Sets a AvaloniaProperty value. (Inherited from AvaloniaObject)
SetValue(T)(StyledProperty(T), T, BindingPriority)	Sets a AvaloniaProperty value. (Inherited from AvaloniaObject)
ToImmutable()
ToString()	Returns a string that represents the current object. (Inherited from Object)
UpdateDataValidation(AvaloniaProperty, BindingValueType, Exception)	Called to update the validation state for properties for which data validation is enabled. (Inherited from AvaloniaObject)
VerifyAccess()	Checks that the current thread is the UI thread and throws if not. (Inherited from AvaloniaObject)

Events

PropertyChanged

Raised when a AvaloniaProperty value changes on this object. (Inherited from AvaloniaObject)

Fields

GradientStopsProperty	Defines the GradientStops property.
SpreadMethodProperty	Defines the SpreadMethod property.

Extension Methods

Bind(AvaloniaProperty, IBinding, Object)	Binds a property on an AvaloniaObject to an IBinding. (Defined by AvaloniaObjectExtensions)
Bind(T)(AvaloniaProperty(T), IObservable(BindingValue(T)), BindingPriority)	Binds an AvaloniaProperty to an observable. (Defined by AvaloniaObjectExtensions)
Bind(T)(AvaloniaProperty(T), IObservable(T), BindingPriority)	Binds an AvaloniaProperty to an observable. (Defined by AvaloniaObjectExtensions)
GetBaseValue(AvaloniaProperty)	Gets an AvaloniaProperty base value. (Defined by AvaloniaObjectExtensions)
GetBaseValue(T)(AvaloniaProperty(T))	Gets an AvaloniaProperty base value. (Defined by AvaloniaObjectExtensions)
GetBindingObservable(AvaloniaProperty)	Gets an observable for an AvaloniaProperty. (Defined by AvaloniaObjectExtensions)
GetBindingObservable(T)(AvaloniaProperty(T))	Gets an observable for an AvaloniaProperty. (Defined by AvaloniaObjectExtensions)
GetBindingObservable(TResult)(AvaloniaProperty, Func(Object, TResult))	Gets an observable for an AvaloniaProperty. (Defined by AvaloniaObjectExtensions)
GetBindingObservable(TSource, TResult)(AvaloniaProperty(TSource), Func(TSource, TResult))	Gets an observable for an AvaloniaProperty. (Defined by AvaloniaObjectExtensions)
GetBindingSubject(AvaloniaProperty, BindingPriority)	Gets a subject for a AvaloniaProperty. (Defined by AvaloniaObjectReactiveExtensions)
GetBindingSubject(T)(AvaloniaProperty(T), BindingPriority)	Gets a subject for a AvaloniaProperty. (Defined by AvaloniaObjectReactiveExtensions)
GetDiagnostic(AvaloniaProperty)	Gets a diagnostic for a AvaloniaProperty on a AvaloniaObject. (Defined by AvaloniaObjectExtensions)
GetObservable(AvaloniaProperty)	Gets an observable for an AvaloniaProperty. (Defined by AvaloniaObjectExtensions)
GetObservable(T)(AvaloniaProperty(T))	Gets an observable for an AvaloniaProperty. (Defined by AvaloniaObjectExtensions)
GetObservable(TResult)(AvaloniaProperty, Func(Object, TResult))	Gets an observable for an AvaloniaProperty. (Defined by AvaloniaObjectExtensions)
GetObservable(TSource, TResult)(AvaloniaProperty(TSource), Func(TSource, TResult))	Gets an observable for an AvaloniaProperty. (Defined by AvaloniaObjectExtensions)
GetPropertyChangedObservable(AvaloniaProperty)	Gets an observable that listens for property changed events for an AvaloniaProperty. (Defined by AvaloniaObjectExtensions)
GetSubject(AvaloniaProperty, BindingPriority)	Gets a subject for an AvaloniaProperty. (Defined by AvaloniaObjectReactiveExtensions)
GetSubject(T)(AvaloniaProperty(T), BindingPriority)	Gets a subject for an AvaloniaProperty. (Defined by AvaloniaObjectReactiveExtensions)
GetValue(T)(AvaloniaProperty(T))	Gets a AvaloniaProperty value. (Defined by AvaloniaObjectExtensions)
GetValueStoreDiagnostic()	Gets a value store diagnostics for a AvaloniaObject. (Defined by AvaloniaObjectExtensions)
ToImmutable()	Converts a brush to an immutable brush. (Defined by BrushExtensions)

See Also

Reference

Avalonia.Media Namespace