ReadOnlyAttribute Class
AlternateContentPropertyAttribute Class
AsyncCompletedEventArgs Class
AsyncCompletedEventHandler Delegate
AsyncOperation Class
AsyncOperationManager Class
BackgroundWorker Class
BrowsableAttribute Class
CancelEventArgs Class
CategoryAttribute Class
ComponentCollection Class
CurrentChangingEventArgs Class
CurrentChangingEventHandler Delegate
DataErrorsChangedEventArgs Class
DefaultValueAttribute Class
DescriptionAttribute Class
DesignerProperties Class
DoWorkEventArgs Class
DoWorkEventHandler Delegate
EditorBrowsableAttribute Class
EditorBrowsableState Enumeration
GroupDescription Class
IChangeTracking Interface
ICollectionView Interface
ICollectionViewFactory Interface
IComponent Interface
IContainer Interface
IDataErrorInfo Interface
IEditableCollectionView Interface
IEditableObject Interface
INotifyDataErrorInfo Interface
INotifyPropertyChanged Interface
INotifyPropertyChanging Interface
IRevertibleChangeTracking Interface
ISite Interface
ISupportInitialize Interface
ITypeDescriptorContext Interface
ListSortDirection Enumeration
NewItemPlaceholderPosition Enumeration
ProgressChangedEventArgs Class
ProgressChangedEventHandler Delegate
PropertyChangedEventArgs Class
PropertyChangedEventHandler Delegate
PropertyChangingEventArgs Class
PropertyChangingEventHandler Delegate
PropertyDescriptor Class
ReadOnlyAttribute Class
ReadOnlyAttribute Constructor
ReadOnlyAttribute Methods
ReadOnlyAttribute Properties
RunWorkerCompletedEventArgs Class
RunWorkerCompletedEventHandler Delegate
SortDescription Structure
SortDescriptionCollection Class
TypeConverter Class
TypeConverterAttribute Class
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ReadOnlyAttribute Class

[ This article is for Windows Phone 8 developers. If you’re developing for Windows 10, see the latest documentation. ]

Specifies whether the property this attribute is applied to is read-only or read/write.

System::Object
  System::Attribute
    System.ComponentModel::ReadOnlyAttribute

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

C#
VB
C++
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No code example is currently available or this language may not be supported.

The ReadOnlyAttribute type exposes the following members.

  NameDescription
Public methodReadOnlyAttributeInitializes a new instance of the ReadOnlyAttribute class.
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  NameDescription
Public propertyIsReadOnlyGets a value that indicates whether the property this attribute is applied to is read-only.
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  NameDescription
Public methodEqualsReturns whether this instance and a specified object are equal. (Overrides Attribute::Equals(Object).)
Protected methodFinalizeAllows an object to try to free resources and perform other cleanup operations before the Object is reclaimed by garbage collection. (Inherited from Object.)
Public methodGetHashCodeReturns the hash code for this instance. (Overrides Attribute::GetHashCode().)
Public methodGetTypeGets the Type of the current instance. (Inherited from Object.)
Public methodMatchWhen overridden in a derived class, returns a value that indicates whether this instance equals a specified object. (Inherited from Attribute.)
Protected methodMemberwiseCloneCreates a shallow copy of the current Object. (Inherited from Object.)
Public methodToStringReturns a string that represents the current object. (Inherited from Object.)
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ReadOnlyAttribute does not implement the static values Yes and No. Check the IsReadOnly property instead.

Windows Phone OS

Supported in: 8.1, 8.0, 7.1, 7.0

Windows Phone

Any public static (Shared in Visual Basic) members of this type are thread safe. Any instance members are not guaranteed to be thread safe.

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