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BitArray.Item Property

Silverlight

Gets or sets the value of the bit at a specific position in the BitArray.

Namespace: System.Collections
Assembly: mscorlib (in mscorlib.dll)

public bool this[
	int index
] { get; set; }

Parameters

index: Type: System.Int32
The zero-based index of the value to get or set.

Property Value

Type: System.Boolean
The value of the bit at position index.

Exceptions

Exception	Condition
ArgumentOutOfRangeException	index is less than zero. -or- index is equal to or greater than Count.

Exception

Condition

ArgumentOutOfRangeException

index is less than zero.

-or-

index is equal to or greater than Count.

Remarks

This property provides the ability to access a specific element in the collection by using the following syntax: myCollection[index].

The C# language uses the this keyword to define the indexers instead of implementing the Item property. Visual Basic implements Item as a default property, which provides the same indexing functionality.

Retrieving the value of this property is an O(1) operation; setting the property is also an O(1) operation.

Version Information

Silverlight

Supported in: 5, 4, 3

Silverlight for Windows Phone

Supported in: Windows Phone OS 7.1, Windows Phone OS 7.0

XNA Framework

Supported in: Xbox 360, Windows Phone OS 7.0

Platforms

For a list of the operating systems and browsers that are supported by Silverlight, see Supported Operating Systems and Browsers.

Reference

BitArray Class

System.Collections Namespace

Count

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