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ReadOnlyState Class
Visual Studio 2010
Represents a ContextItem that is published in the editing context and that indicates whether the designer is in a read-only state.
System::Object
System.Activities.Presentation::ContextItem
System.Activities.Presentation.Hosting::ReadOnlyState
System.Activities.Presentation::ContextItem
System.Activities.Presentation.Hosting::ReadOnlyState
Assembly: System.Activities.Presentation (in System.Activities.Presentation.dll)
The ReadOnlyState type exposes the following members.
| Name | Description | |
|---|---|---|
![]() | IsReadOnly | Gets a value that indicates whether the object is read-only. |
![]() | ItemType | Gets the type of the current object. (Overrides ContextItem::ItemType.) |
| Name | Description | |
|---|---|---|
![]() | Equals(Object) | Determines whether the specified Object is equal to the current Object. (Inherited from Object.) |
![]() | Finalize | Allows an object to try to free resources and perform other cleanup operations before it is reclaimed by garbage collection. (Inherited from Object.) |
![]() | GetHashCode | Serves as a hash function for a particular type. (Inherited from Object.) |
![]() | GetType | Gets the Type of the current instance. (Inherited from Object.) |
![]() | MemberwiseClone | Creates a shallow copy of the current Object. (Inherited from Object.) |
![]() | OnItemChanged | Represents a method that is called on the context item before it is stored in the context item manager. The previous item in the context item manager is passed as a parameter. (Inherited from ContextItem.) |
![]() | ToString | Returns a string that represents the current object. (Inherited from Object.) |
Visual elements can bind to this property in order to provide different behavior in a read-only state (such as the ExpressionTextBox disallowing edits and setting the state to “Disabled”). If a hosting application would like to set the designer to a read-only state, this ContextItem can be retrieved and can be set to false.
Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2
The .NET Framework does not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.
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