Modifica

ModelService.CreateItem Method

  • Reference

Definition

Namespace:
System.Activities.Presentation.Services
Assembly:
System.Activities.Presentation.dll

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

Overloads

CreateItem(Object)

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

CreateItem(Object)

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

protected:
 abstract System::Activities::Presentation::Model::ModelItem ^ CreateItem(System::Object ^ item);
protected abstract System.Activities.Presentation.Model.ModelItem CreateItem (object item);
abstract member CreateItem : obj -> System.Activities.Presentation.Model.ModelItem
Protected MustOverride Function CreateItem (item As Object) As ModelItem

Parameters

item
Object

The item to clone and wrap.

Returns

ModelItem

The newly created ModelItem that is a clone of the existing item.

Applies to

CreateItem(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.

protected:
 abstract System::Activities::Presentation::Model::ModelItem ^ CreateItem(Type ^ itemType, System::Activities::Presentation::Model::CreateOptions options, ... cli::array <System::Object ^> ^ arguments);
protected abstract System.Activities.Presentation.Model.ModelItem CreateItem (Type itemType, System.Activities.Presentation.Model.CreateOptions options, params object[] arguments);
abstract member CreateItem : Type * System.Activities.Presentation.Model.CreateOptions * obj[] -> System.Activities.Presentation.Model.ModelItem
Protected MustOverride Function CreateItem (itemType As Type, options As CreateOptions, ParamArray arguments As Object()) As ModelItem

Parameters

itemType
Type

The type of item to create.

options
CreateOptions

Creation options. You can specify whether you would like to initialize default values for an item.

arguments
Object[]

An array of arguments to the constructor of the item.

Returns

ModelItem

The newly created ModelItem.

Applies to