Class BaseExtensionCollection<T>

This class represents a base collection of extensions.

Inheritance
System.Object
BaseExtensionCollection<T>
ChartExtensionCollection
Namespace: Telerik.Windows.Controls.Charting
Assembly: Telerik.Windows.Controls.Charting.dll

Syntax

public abstract class BaseExtensionCollection<T> : Collection<IChartExtension<T>>, IChartExtensionCollection<T>, ICollection<IChartExtension<T>>, IEnumerable<IChartExtension<T>>, IEnumerable where T : IChartExtensibleObject<T>
Type Parameters
T

The type of the extended object.

Constructors

BaseExtensionCollection(T)

Initializes a new instance of the BaseExtensionCollection class.

Declaration
protected BaseExtensionCollection(T owner)
Parameters
T owner

The owner.

Methods

ClearItems()

Removes all elements from the System.Collections.ObjectModel.Collection<>.

Declaration
protected override void ClearItems()

InsertItem(Int32, IChartExtension<T>)

Inserts an element into the System.Collections.ObjectModel.Collection<> at the specified index.

Declaration
protected override void InsertItem(int index, IChartExtension<T> item)
Parameters
System.Int32 index

The zero-based index at which item should be inserted.
IChartExtension<T> item

The object to insert. The value can be null for reference types.
Exceptions
System.ArgumentOutOfRangeException

index is less than zero. -or- index is greater than System.Collections.ObjectModel.Collection`1.Count.

RemoveItem(Int32)

Removes the element at the specified index of the System.Collections.ObjectModel.Collection<>.

Declaration
protected override void RemoveItem(int index)
Parameters
System.Int32 index

The zero-based index of the element to remove.
Exceptions
System.ArgumentOutOfRangeException

index is less than zero. -or- index is equal to or greater than System.Collections.ObjectModel.Collection`1.Count.

SetItem(Int32, IChartExtension<T>)

Replaces the element at the specified index.

Declaration
protected override void SetItem(int index, IChartExtension<T> item)
Parameters
System.Int32 index

The zero-based index of the element to replace.
IChartExtension<T> item

The new value for the element at the specified index. The value can be null for reference types.
Exceptions
System.ArgumentOutOfRangeException

index is less than zero. -or- index is greater than System.Collections.ObjectModel.Collection`1.Count.

Extension Methods