Delphi Basics .Net : System.Collections.IList

Delphi

.Net Basics

Delphi Basics Home | Delphi .NET Home | System.Collections NameSpace

.NET Framework

Namespace References

System
System.Collections

  ArrayList Class
  BitArray Class
  CaseInsensitiveComparer Class
  Comparer Class
  DictionaryEntry Structure
  HashTable Class
  ICollection Interface
  IComparer Interface
  IDictionary Interface
  IDictionaryEnumerator Interface
  IEnumerator Interface
  IList Interface
  Queue Class
  SortedList Class
  Stack Class
System.Globalization
System.IO

Articles and Tutorials

Overview of .NET
Delphi and .NET
Winform Applications
ASP .Net Applications
ASP Web Services
Framework Collections
Framework String Handling
Framework Files and Folders

System.Collections.IList Interface

Description

Collections are classes that literally hold collections of data, such as lists, queues and stacks. The IList interface defines how such a collection should operate if it uses indexing for its elements.

The IList interface provides the following methods :

Add	Add an item to the list
Clear	Clears the list : removes all items
Contains	Checks if the list contains a specific item
IndexOf	Gets the index position of a specific item
Insert	Inserts an item into a specific position in the list
Remove	Removes an item from the list
RemoveAt	Removes an item at a specific index position from the list

Properties

IsFixedSize	Boolean	When implemented by a class, gets a value indicating whether the IList has a fixed size.
IsReadOnly	Boolean	When implemented by a class, gets a value indicating whether the IList is read-only.
Item	Object	When implemented by a class, gets or sets the element at the specified index. This is the default IList property and can be specified using [] brackets.

Delphi Basics links

System.Array

System.Collections.ArrayList

Microsoft MSDN links

System.Collections
System.Collections.IList