SKCanvasView Class
Definition
Important
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A view that can be drawn on using SkiaSharp drawing commands.
[Xamarin.Forms.RenderWith(typeof(SkiaSharp.Views.Forms.SKCanvasViewRenderer))]
public class SKCanvasView : Xamarin.Forms.View, SkiaSharp.Views.Forms.ISKCanvasViewController- Inheritance
-
SKCanvasView
- Attributes
- Implements
Constructors
| SKCanvasView() |
Creates a new instance of the SKCanvasView view. |
Fields
| EnableTouchEventsProperty |
Implements the EnableTouchEvents property, and allows the SKCanvasView class to bind it to properties on other objects at run time. |
| IgnorePixelScalingProperty |
Implements the IgnorePixelScaling property, and allows the SKCanvasView class to bind it to properties on other objects at run time. |
Properties
| CanvasSize |
Gets the current canvas size. |
| EnableTouchEvents |
Gets or sets a value indicating whether or not to enable touch events for this view. |
| IgnorePixelScaling |
Gets or sets a value indicating whether the drawing canvas should be resized on high resolution displays. |
Methods
| InvalidateSurface() |
Informs the canvas that it needs to redraw itself. |
| OnMeasure(Double, Double) |
Method that is called when a layout measurement happens. |
| OnPaintSurface(SKPaintSurfaceEventArgs) |
Implement this to draw on the canvas. |
| OnTouch(SKTouchEventArgs) |
Implement this to handle touch events on the canvas. |
Events
| PaintSurface |
Occurs when the the canvas needs to be redrawn. |
| Touch |
Occurs when the the canvas received a touch event. |
Explicit Interface Implementations
| ISKCanvasViewController.GetCanvasSize |
The event that is raised when the Xamarin.Forms view requests the size of the current SkiaSharp surface. |
| ISKCanvasViewController.OnPaintSurface(SKPaintSurfaceEventArgs) | |
| ISKCanvasViewController.OnTouch(SKTouchEventArgs) | |
| ISKCanvasViewController.SurfaceInvalidated |
The event that is raised when the Xamarin.Forms view requests the native view be repainted. |
Applies to
SkiaSharp