Class GraphicsProvider

Returns a graphics context when needed and raises a PrepareGraphics event to initialize the graphics object.

Inheritance
System.Object
NonFinalizeDisposable
Disposable
GraphicsProvider
Implements
System.IDisposable
Inherited Members
System.Object.ToString()
System.Object.Equals(System.Object)
System.Object.Equals(System.Object, System.Object)
System.Object.ReferenceEquals(System.Object, System.Object)
System.Object.GetHashCode()
System.Object.GetType()
System.Object.MemberwiseClone()
Namespace: Syncfusion.Drawing
Assembly: Syncfusion.Shared.Base.dll
Syntax
public class GraphicsProvider : Disposable, IDisposable, IGraphicsProvider

Constructors

GraphicsProvider()

Initializes a new empty GraphicsProvider.

Declaration
public GraphicsProvider()

GraphicsProvider(Graphics)

Initializes a new GraphicsProvider with a Graphics object.

Declaration
public GraphicsProvider(Graphics g)
Parameters
Type Name Description
System.Drawing.Graphics g

The Graphics object that will be used.
Remarks

The PrepareGraphics event will not be fired when this type is instantiated via this constructor.

GraphicsProvider(Control)

Initializes a new GraphicsProvider with a System.Windows.Forms.Control object.

Declaration
public GraphicsProvider(Control control)
Parameters
Type Name Description
System.Windows.Forms.Control control

The control that will be used for creating the graphics object.

Properties

Graphics

Creates and returns a cached graphics object.

Declaration
public Graphics Graphics { get; }
Property Value
Type Description
System.Drawing.Graphics

Methods

Dispose(Boolean)

Declaration
protected override void Dispose(bool disposing)
Parameters
Type Name Description
System.Boolean disposing
Overrides

OnPrepareGraphics(GraphicsEventArgs)

Raises the PrepareGraphics event.

Declaration
protected virtual void OnPrepareGraphics(GraphicsEventArgs e)
Parameters
Type Name Description
GraphicsEventArgs e

A GraphicsEventArgs that contains the event data.

Events

PrepareGraphics

Called after a new Graphics object was created and gives the handler a chance to initialize the graphics context.

Declaration
public event GraphicsEventHandler PrepareGraphics
Event Type
Type Description
GraphicsEventHandler

Implements

System.IDisposable