Contains contextual state information for a designer, such as the WorkflowDesigner. This includes permanent state information, such as the list of services running in the designer. It also includes transient state consisting of context items including the set of currently selected objects as well as the editing tool being used to manipulate objects on the design surface.
System.Activities.Presentation.EditingContext
Namespace: System.Activities.Presentation
Assembly: System.Activities.Presentation (in System.Activities.Presentation.dll)
Public Class EditingContext _ Implements IDisposable
public class EditingContext : IDisposable
public ref class EditingContext : IDisposable
type EditingContext = class interface IDisposable end
The EditingContext type exposes the following members.
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EditingContext | Initializes a new instance of the EditingContext class. |
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Items | Returns the local collection of context items stored by the current editing context. |
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Services | Returns the service manager used in the current editing context. |
| Name | Description | |
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CreateContextItemManager | Creates an instance of the context item manager that is returned by the Items property. |
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CreateServiceManager | Creates an instance of the service manager to be returned from the Services property. |
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Dispose() | Immediately releases any unmanaged resources used by the object. |
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Dispose(Boolean) | Immediately releases the unmanaged resources used by the current EditingContext object. |
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Equals(Object) | Determines whether the specified Object is equal to the current Object. (Inherited from Object.) |
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Finalize | Allows an object to try to free resources and perform other cleanup operations before it is reclaimed by garbage collection. (Inherited from Object.) |
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GetHashCode | Serves as a hash function for a particular type. (Inherited from Object.) |
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GetType | Gets the Type of the current instance. (Inherited from Object.) |
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MemberwiseClone | Creates a shallow copy of the current Object. (Inherited from Object.) |
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ToString | Returns a string that represents the current object. (Inherited from Object.) |
| Name | Description | |
|---|---|---|
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Disposing | Occurs when the Dispose method is called or when the EditingContext object is finalized and collected by the garbage collector of the Microsoft .NET common language runtime. |
The EditingContext represents the communication boundary that is shared between the hosting application and the Windows Workflow Designer. The EditingContext was implemented as a concrete class for ease of use. Override CreateServiceManager() and CreateContextItemManager() to use customized managers derived from ServiceManager and ContextItemManager.
.NET Framework
Supported in: 4.NET Framework Client Profile
Supported in: 4Windows 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.