ArrowLineAnnotation Class
Definition
A line annotation with optional arrow heads at either end.
public class ArrowLineAnnotation
Constructors
| Name | Description |
|---|---|
| ArrowLineAnnotation | No summary available. |
ArrowLineAnnotation Constructor
public ArrowLineAnnotation()
Methods
| Name | Description |
|---|---|
| Bind (8 overloads) | Binds a Avalonia.AvaloniaProperty to an Avalonia.Data.BindingBase. Inherited from AvaloniaObject. |
| CheckAccess | Returns a value indicating whether the current thread is the UI thread. Inherited from AvaloniaObject. |
| ClearValue (4 overloads) | Clears a Avalonia.AvaloniaProperty's local value. Inherited from AvaloniaObject. |
| CoerceValue | Coerces the specified Avalonia.AvaloniaProperty. Inherited from AvaloniaObject. |
| Equals | Compares two objects using reference equality. Inherited from AvaloniaObject. |
| GetBaseValue | Inherited from AvaloniaObject. |
| GetHashCode | Gets the hash code for the object. Inherited from AvaloniaObject. |
| GetValue (3 overloads) | Gets a Avalonia.AvaloniaProperty value. Inherited from AvaloniaObject. |
| IsAnimating | Checks whether a Avalonia.AvaloniaProperty is animating. Inherited from AvaloniaObject. |
| IsSet | Checks whether a Avalonia.AvaloniaProperty is set on this object. Inherited from AvaloniaObject. |
| SetCurrentValue (2 overloads) | Sets the value of a dependency property without changing its value source. Inherited from AvaloniaObject. |
| SetValue (3 overloads) | Sets a Avalonia.AvaloniaProperty value. Inherited from AvaloniaObject. |
| VerifyAccess | Checks that the current thread is the UI thread and throws if not. Inherited from AvaloniaObject. |
Properties
| Name | Description |
|---|---|
| ArrowSize | Gets or sets the arrow head size. |
| Label | Gets or sets the label text. |
| ShowEndArrow | Gets or sets whether to show an arrow at the end. |
| ShowStartArrow | Gets or sets whether to show an arrow at the start. |
| X1 | Gets or sets the start X axis value. |
| X2 | Gets or sets the end X axis value. |
| Y1 | Gets or sets the start Y axis value. |
| Y2 | Gets or sets the end Y axis value. |
| FontSize | Gets or sets the font size used for annotation text or labels. Inherited from ChartAnnotation. |
| Foreground | Gets or sets the brush used for annotation text or labels. When unset, text-capable annotations fall back to their local defaults or to Avalonia.Controls.Charts.ChartAnnotation.Stroke where appropriate. Inherited from ChartAnnotation. |
| IsBandAnnotation | Gets whether this annotation is a band annotation. Used by the rendering pipeline to distinguish bands from line/text annotations without requiring a cross-assembly type check. Inherited from ChartAnnotation. |
| IsVisible | Gets or sets whether this annotation is visible. Inherited from ChartAnnotation. |
| Opacity | Gets or sets the opacity applied to the entire annotation. Inherited from ChartAnnotation. |
| Stroke | Gets or sets the stroke brush for annotation geometry. Text-based annotations can also use this as an outline brush. Inherited from ChartAnnotation. |
| StrokeThickness | Gets or sets the stroke thickness for annotation geometry or text outlines. Inherited from ChartAnnotation. |
| Dispatcher | Returns the Avalonia.AvaloniaObject.Dispatcher that this Avalonia.AvaloniaObject is associated with. Inherited from AvaloniaObject. |
| Item | Inherited from AvaloniaObject. |
ArrowSize Property
Gets or sets the arrow head size.
public double ArrowSize { get; set; }
Label Property
Gets or sets the label text.
public string Label { get; set; }
ShowEndArrow Property
Gets or sets whether to show an arrow at the end.
public bool ShowEndArrow { get; set; }
ShowStartArrow Property
Gets or sets whether to show an arrow at the start.
public bool ShowStartArrow { get; set; }
X1 Property
Gets or sets the start X axis value.
public double X1 { get; set; }
X2 Property
Gets or sets the end X axis value.
public double X2 { get; set; }
Y1 Property
Gets or sets the start Y axis value.
public double Y1 { get; set; }
Y2 Property
Gets or sets the end Y axis value.
public double Y2 { get; set; }
Fields
ArrowSizeProperty Field
Identifies the Avalonia.Controls.Charts.ArrowLineAnnotation.ArrowSize Avalonia property.
public Avalonia.StyledProperty<double> ArrowSizeProperty
LabelProperty Field
Identifies the Avalonia.Controls.Charts.ArrowLineAnnotation.Label Avalonia property.
public Avalonia.StyledProperty<string> LabelProperty
ShowEndArrowProperty Field
Identifies the Avalonia.Controls.Charts.ArrowLineAnnotation.ShowEndArrow Avalonia property.
public Avalonia.StyledProperty<bool> ShowEndArrowProperty
ShowStartArrowProperty Field
Identifies the Avalonia.Controls.Charts.ArrowLineAnnotation.ShowStartArrow Avalonia property.
public Avalonia.StyledProperty<bool> ShowStartArrowProperty
X1Property Field
Identifies the Avalonia.Controls.Charts.ArrowLineAnnotation.X1 Avalonia property.
public Avalonia.StyledProperty<double> X1Property
X2Property Field
Identifies the Avalonia.Controls.Charts.ArrowLineAnnotation.X2 Avalonia property.
public Avalonia.StyledProperty<double> X2Property
Y1Property Field
Identifies the Avalonia.Controls.Charts.ArrowLineAnnotation.Y1 Avalonia property.
public Avalonia.StyledProperty<double> Y1Property
Y2Property Field
Identifies the Avalonia.Controls.Charts.ArrowLineAnnotation.Y2 Avalonia property.
public Avalonia.StyledProperty<double> Y2Property
Events
| Name | Description |
|---|---|
| PropertyChanged | Raised when a Avalonia.AvaloniaProperty value changes on this object. Inherited from AvaloniaObject. |