GraphCategoryCollection.AddNewCategory Method (String)
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Registers a new GraphCategory with default metadata creator.
Namespace: Microsoft.VisualStudio.GraphModel
Assembly: Microsoft.VisualStudio.GraphModel (in Microsoft.VisualStudio.GraphModel.dll)
Syntax
'Declaration
Public Function AddNewCategory ( _
id As String _
) As GraphCategory
public GraphCategory AddNewCategory(
string id
)
public:
GraphCategory^ AddNewCategory(
String^ id
)
member AddNewCategory :
id:string -> GraphCategory
public function AddNewCategory(
id : String
) : GraphCategory
Parameters
id
Type: System.StringUnique ID of the GraphCategory.
Return Value
Type: Microsoft.VisualStudio.GraphModel.GraphCategory
The newly registered GraphCategory object.
Exceptions
| Exception | Condition |
|---|---|
| ArgumentNullException | Thrown if ID is null. |
| InvalidOperationException | Thrown if ID is empty string. |
.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.