ElementOperations.CanCopyCore Method
Definition
Important
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Gets a value indicating whether the collection of ModelElements can be copied to an IDataObject. This is implemented outside of CanCopy, so that subclasses can override the public CanCopy and CanMove methods independently. If subclasses want to have the same behavior for both CanCopy and CanMove, they can just override this method. (Before this method existed, overriding only CanCopy led to the side effect of changing the CanMove behavior.)
protected:
virtual bool CanCopyCore(System::Collections::Generic::ICollection<Microsoft::VisualStudio::Modeling::ModelElement ^> ^ elements, Microsoft::VisualStudio::Modeling::ClosureType closureType);protected virtual bool CanCopyCore (System.Collections.Generic.ICollection<Microsoft.VisualStudio.Modeling.ModelElement> elements, Microsoft.VisualStudio.Modeling.ClosureType closureType);abstract member CanCopyCore : System.Collections.Generic.ICollection<Microsoft.VisualStudio.Modeling.ModelElement> * Microsoft.VisualStudio.Modeling.ClosureType -> bool
override this.CanCopyCore : System.Collections.Generic.ICollection<Microsoft.VisualStudio.Modeling.ModelElement> * Microsoft.VisualStudio.Modeling.ClosureType -> boolProtected Overridable Function CanCopyCore (elements As ICollection(Of ModelElement), closureType As ClosureType) As BooleanParameters
- elements
- ICollection<ModelElement>
The collection of ModelElements to copy.
- closureType
- ClosureType
The type of closure to use to filter the elements.
Returns
true if the collection of ModelElements can be copied to an IDataObject.
Remarks
The supported formats: (1) ElementGroupPrototype, and (2) custom formats