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Array.IsFixedSize Property

Microsoft Silverlight will reach end of support after October 2021. Learn more.

Gets a value indicating whether the Array has a fixed size.

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

Syntax

'Declaration
Public ReadOnly Property IsFixedSize As Boolean
public bool IsFixedSize { get; }

Property Value

Type: System.Boolean
This property is always true for all arrays.

Implements

IList.IsFixedSize

Remarks

Array implements the IsFixedSize property because it is required by the System.Collections.IList interface.

An array with a fixed size does not allow the addition or removal of elements after the array is created, but it allows the modification of existing elements.

Retrieving the value of this property is 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.