IDictionary.IsReadOnly Property
Microsoft Silverlight will reach end of support after October 2021. Learn more.
Gets a value indicating whether the IDictionary object is read-only.
Namespace: System.Collections
Assembly: mscorlib (in mscorlib.dll)
Syntax
'Declaration
ReadOnly Property IsReadOnly As Boolean
bool IsReadOnly { get; }
Property Value
Type: System.Boolean
true if the IDictionary object is read-only; otherwise, false.
Remarks
A collection that is read-only does not allow the addition, removal, or modification of elements after the collection is created.
Examples
The following code example demonstrates how to implement the IsReadOnly property. This code example is part of a larger example provided for the IDictionary class.
Public ReadOnly Property IsReadOnly() As Boolean Implements IDictionary.IsReadOnly
Get
Return False
End Get
End Property
public bool IsReadOnly { get { return false; } }
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.