LinearGradientBrush Class

Initializes a new instance of the LinearGradientBrush class.

Initializes a new instance of the LinearGradientBrush class that has the specified start Color, end Color, and angle.

Initializes a new instance of the LinearGradientBrush class that has the specified start Color, end Color, StartPoint, and EndPoint.

Initializes a new instance of the LinearGradientBrush class that has the specified GradientStopCollection and angle.

Initializes a new instance of the LinearGradientBrush class that has the specified gradient stops, StartPoint, and EndPoint.

Initializes a new instance of the LinearGradientBrush class that has the specified gradient stops.

Identifies the EndPoint dependency property.

Identifies the StartPoint dependency property.

Gets a value that indicates whether the object can be made unmodifiable.

Gets or sets a ColorInterpolationMode enumeration that specifies how the gradient's colors are interpolated.

Gets the DependencyObjectType that wraps the CLR type of this instance.

Gets the Dispatcher this DispatcherObject is associated with.

Gets or sets the ending two-dimensional coordinates of the linear gradient.

Gets or sets the brush's gradient stops.

Gets a value that indicates whether one or more AnimationClock objects is associated with any of this object's dependency properties.

Gets a value that indicates whether the object is currently modifiable.

Gets a value that indicates whether this instance is currently sealed (read-only).

Gets or sets a BrushMappingMode enumeration that specifies whether the gradient brush's positioning coordinates are absolute or relative to the output area.

Gets or sets the degree of opacity of a Brush.

Gets or sets the transformation that is applied to the brush using relative coordinates.

Gets or sets the type of spread method that specifies how to draw a gradient that starts or ends inside the bounds of the object to be painted.

Gets or sets the starting two-dimensional coordinates of the linear gradient.

Gets or sets the transformation that is applied to the brush. This transformation is applied after the brush's output has been mapped and positioned.

Applies an AnimationClock to the specified DependencyProperty. If the property is already animated, the specified HandoffBehavior is used.

Applies an AnimationClock to the specified DependencyProperty. If the property is already animated, the SnapshotAndReplace handoff behavior is used.

Applies an animation to the specified DependencyProperty. The animation is started when the next frame is rendered. If the specified property is already animated, the specified HandoffBehavior is used.

Applies an animation to the specified DependencyProperty. The animation is started when the next frame is rendered. If the specified property is already animated, the SnapshotAndReplace handoff behavior is used.

Determines whether the calling thread has access to this DispatcherObject.

Clears the local value of a property. The property to be cleared is specified by a DependencyProperty identifier.

Clears the local value of a read-only property. The property to be cleared is specified by a DependencyPropertyKey.

Creates a modifiable clone of this LinearGradientBrush, making deep copies of this object's values. When copying dependency properties, this method copies resource references and data bindings (but they might no longer resolve) but not animations or their current values.

Makes the instance a clone (deep copy) of the specified Freezable using base (non-animated) property values.

Creates a modifiable clone of this LinearGradientBrush object, making deep copies of this object's current values. Resource references, data bindings, and animations are not copied, but their current values are.

Makes the instance a modifiable clone (deep copy) of the specified Freezable using current property values.

Coerces the value of the specified dependency property. This is accomplished by invoking any CoerceValueCallback function specified in property metadata for the dependency property as it exists on the calling DependencyObject.

Initializes a new instance of the Freezable class.

When implemented in a derived class, creates a new instance of the Freezable derived class.

Determines whether a provided DependencyObject is equivalent to the current DependencyObject.

Makes the current object unmodifiable and sets its IsFrozen property to true.

Makes this Animatable object unmodifiable or determines whether it can be made unmodifiable.

Returns the non-animated value of the specified DependencyProperty.

Creates a frozen copy of the Freezable, using base (non-animated) property values. Because the copy is frozen, any frozen sub-objects are copied by reference.

Makes the instance a frozen clone of the specified Freezable using base (non-animated) property values.

Creates a frozen copy of the Freezable using current property values. Because the copy is frozen, any frozen sub-objects are copied by reference.

Makes the current instance a frozen clone of the specified Freezable. If the object has animated dependency properties, their current animated values are copied.

Gets a hash code for this DependencyObject.

Creates a specialized enumerator for determining which dependency properties have locally set values on this DependencyObject.

Gets the Type of the current instance.

Returns the current effective value of a dependency property on this instance of a DependencyObject.

Re-evaluates the effective value for the specified dependency property.

Creates a shallow copy of the current Object.

Called when the current Freezable object is modified.

This member supports the Windows Presentation Foundation (WPF) infrastructure and is not intended to be used directly from your code.

Ensures that appropriate context pointers are established for a DependencyObjectType data member that has just been set.

Overrides the DependencyObject implementation of OnPropertyChanged(DependencyPropertyChangedEventArgs) to also invoke any Changed handlers in response to a changing dependency property of type Freezable.

Returns the local value of a dependency property, if it exists.

Ensures that the Freezable is being accessed from a valid thread. Inheritors of Freezable must call this method at the beginning of any API that reads data members that are not dependency properties.

Sets the value of a dependency property without changing its value source.

Sets the local value of a dependency property, specified by its dependency property identifier.

Sets the local value of a read-only dependency property, specified by the DependencyPropertyKey identifier of the dependency property.

Returns a value that indicates whether serialization processes should serialize the value for the provided dependency property.

Return string representation of this Brush.

Creates a string representation of this object based on the specified culture-specific formatting information.

Enforces that the calling thread has access to this DispatcherObject.

Raises the Changed event for the Freezable and invokes its OnChanged() method. Classes that derive from Freezable should call this method at the end of any API that modifies class members that are not stored as dependency properties.

Verifies that the Freezable is not frozen and that it is being accessed from a valid threading context. Freezable inheritors should call this method at the beginning of any API that writes to data members that are not dependency properties.

Occurs when the Freezable or an object it contains is modified.

Formats the value of the current instance using the specified format.