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ModelElement.CanMerge Method

Visual Studio 2010

Verifies whether a source element can be added to this element.

Namespace: Microsoft.VisualStudio.Modeling
Assembly: Microsoft.VisualStudio.Modeling.Sdk.10.0 (in Microsoft.VisualStudio.Modeling.Sdk.10.0.dll)

Syntax

C++

JScript

Copy

protected virtual bool CanMerge(
	ProtoElementBase rootElement,
	ElementGroupPrototype elementGroupPrototype
)

Parameters

rootElement: Type: Microsoft.VisualStudio.Modeling.ProtoElementBase
The root ProtoElement representing a source element. If this is null, the ElementGroupPrototype does not contain any ProtoElements and the code should inspect the ElementGroupPrototype context information.

elementGroupPrototype: Type: Microsoft.VisualStudio.Modeling.ElementGroupPrototype
The ElementGroupPrototype that contains the root ProtoElement.

Return Value

Type: System.Boolean
true if the source element represented by the ProtoElement can be added to this target element; otherwise, false.

Remarks

Accept merges of extensions, or any supplementary elements that extensions are prepared to merge

.NET Framework Security

Full trust for the immediate caller. This member cannot be used by partially trusted code. For more information, see Using Libraries from Partially Trusted Code.

Reference

ModelElement Class

Microsoft.VisualStudio.Modeling Namespace

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