Class BasicArrayPointList

A data collection class for ZedGraph, provided as an alternative to PointPairList.

Inheritance
Object
BasicArrayPointList
Implements
Inherited Members
Namespace: ZedGraph
Assembly: ZedGraph.dll
Syntax
[Serializable]
public class BasicArrayPointList : IPointList, ICloneable
Remarks

The data storage class for ZedGraph can be any type, so long as it uses the IPointList interface. This class, albeit simple, is a demonstration of implementing the IPointList interface to provide a simple data collection using only two arrays. The IPointList interface can also be used as a layer between ZedGraph and a database, for example.

Constructors

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BasicArrayPointList(Double[], Double[])

Constructor to initialize the PointPairList from two arrays of type double.

Declaration
public BasicArrayPointList(double[] x, double[] y)
Parameters
Type Name Description
Double[] x
Double[] y
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BasicArrayPointList(BasicArrayPointList)

The Copy Constructor

Declaration
public BasicArrayPointList(BasicArrayPointList rhs)
Parameters
Type Name Description
BasicArrayPointList rhs

The PointPairList from which to copy

Fields

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x

Instance of an array of x values

Declaration
public double[] x
Field Value
Type Description
Double[]
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y

Instance of an array of x values

Declaration
public double[] y
Field Value
Type Description
Double[]

Properties

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Count

Returns the number of points available in the arrays. Count will be the greater of the lengths of the X and Y arrays.

Declaration
public int Count { get; }
Property Value
Type Description
Int32
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Item[Int32]

Indexer to access the specified PointPair object by its ordinal position in the list.

Declaration
public PointPair this[int index] { get; set; }
Parameters
Type Name Description
Int32 index

The ordinal position (zero-based) of the PointPair object to be accessed.
Property Value
Type Description
PointPair

A PointPair object reference.
Remarks

Returns Missing for any value of that is outside of its corresponding array bounds.

Methods

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Clone()

Typesafe, deep-copy clone method.

Declaration
public BasicArrayPointList Clone()
Returns
Type Description
BasicArrayPointList

A new, independent copy of this class

Explicit Interface Implementations

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ICloneable.Clone()

Implement the ICloneable interface in a typesafe manner by just calling the typed version of Clone()

Declaration
object ICloneable.Clone()
Returns
Type Description
Object

A deep copy of this object

Implements

See Also