ModelElementExtensionMethods.TryGetExtension Method (ModelElement, Guid)
Namespace: Microsoft.VisualStudio.Modeling.Extensibility
Assembly: Microsoft.VisualStudio.Modeling.Sdk.10.0 (in Microsoft.VisualStudio.Modeling.Sdk.10.0.dll)
Syntax
'宣告
<ExtensionAttribute> _
Public Shared Function TryGetExtension ( _
element As ModelElement, _
extensionClassId As Guid _
) As ExtensionElement
public static ExtensionElement TryGetExtension(
this ModelElement element,
Guid extensionClassId
)
[ExtensionAttribute]
public:
static ExtensionElement^ TryGetExtension(
ModelElement^ element,
Guid extensionClassId
)
static member TryGetExtension :
element:ModelElement *
extensionClassId:Guid -> ExtensionElement
public static function TryGetExtension(
element : ModelElement,
extensionClassId : Guid
) : ExtensionElement
Parameters
- element
Type: Microsoft.VisualStudio.Modeling.ModelElement
- extensionClassId
Type: System.Guid
Return Value
Type: Microsoft.VisualStudio.Modeling.ExtensionElement
Usage Note
In Visual Basic and C#, you can call this method as an instance method on any object of type ModelElement. When you use instance method syntax to call this method, omit the first parameter. For more information, see Extension Methods (Visual Basic) or Extension Methods (C# Programming Guide).
.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.