ModelService Class

.NET Framework (current version)
 

This class is the main entry point that the designer uses to interact with the model.

Namespace:   System.Activities.Presentation.Services
Assembly:  System.Activities.Presentation (in System.Activities.Presentation.dll)

System.Object
  System.Activities.Presentation.Services.ModelService

public abstract class ModelService

NameDescription
System_CAPS_protmethodModelService()

Creates a new ModelService.

NameDescription
System_CAPS_pubpropertyRoot

The root of the object hierarchy.

NameDescription
System_CAPS_protmethodCreateItem(Object)

Takes an existing instance and creates a model item that is a deep clone of the instance.

System_CAPS_protmethodCreateItem(Type, CreateOptions, Object[])

Creates a ModelItem for a given type. This method is called by ModelFactory when the user wants to create a new item.

System_CAPS_protmethodCreateStaticMemberItem(Type, String)

Creates a new model item that represents the value of a static member of the given class.

System_CAPS_pubmethodEquals(Object)

Determines whether the specified object is equal to the current object.(Inherited from Object.)

System_CAPS_protmethodFinalize()

Allows an object to try to free resources and perform other cleanup operations before it is reclaimed by garbage collection.(Inherited from Object.)

System_CAPS_pubmethodFind(ModelItem, Predicate<Type>)

Finds matching model items given a starting point from which to look.

System_CAPS_pubmethodFind(ModelItem, Type)

Finds matching model items given a starting point from which to look.

System_CAPS_pubmethodFromName(ModelItem, String)

Locates the ModelItem in the given scope with the given name.

System_CAPS_pubmethodFromName(ModelItem, String, StringComparison)

Locates the ModelItem in the given scope with the given name.

System_CAPS_pubmethodGetHashCode()

Serves as the default hash function. (Inherited from Object.)

System_CAPS_pubmethodGetType()

Gets the Type of the current instance.(Inherited from Object.)

System_CAPS_protmethodMemberwiseClone()

Creates a shallow copy of the current Object.(Inherited from Object.)

System_CAPS_pubmethodToString()

Returns a string that represents the current object.(Inherited from Object.)

NameDescription
System_CAPS_pubeventModelChanged

This event is raised when something in the model has changed.

The service has a split between public and protected methods that you must implement when you create a derived class. The public methods are callable by anyone. The protected methods are invoked by the model.

.NET Framework
Available since 4.0

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

Return to top
Show: