Delegate ChartMath.DoubleFunc

Represents the methods of double function.

Namespace: Syncfusion.Windows.Forms.Chart

Assembly: Syncfusion.Chart.Base.dll

Syntax

public delegate double DoubleFunc(double x);

Parameters

Type	Name	Description
System.Double	x

Returns

Type
System.Double

Constructors

DoubleFunc(Object, IntPtr)

Declaration

public DoubleFunc(object object, IntPtr method)

Parameters

Type	Name	Description
System.Object	object
System.IntPtr	method

Methods

BeginInvoke(Double, AsyncCallback, Object)

Declaration

public virtual IAsyncResult BeginInvoke(double x, AsyncCallback callback, object object)

Parameters

Type	Name	Description
System.Double	x
System.AsyncCallback	callback
System.Object	object

Returns

Type
System.IAsyncResult

EndInvoke(IAsyncResult)

Declaration

public virtual double EndInvoke(IAsyncResult result)

Parameters

Type	Name	Description
System.IAsyncResult	result

Returns

Type
System.Double

Invoke(Double)

Declaration

public virtual double Invoke(double x)

Parameters

Type	Name	Description
System.Double	x

Returns

Type
System.Double