GraphPropertyCollection.AddNewProperty Method (String, Type)

Registers a new GraphProperty with the default metadata creator.

Namespace:  Microsoft.VisualStudio.GraphModel
Assembly:  Microsoft.VisualStudio.GraphModel (in Microsoft.VisualStudio.GraphModel.dll)

Syntax

'Declaration
Public Function AddNewProperty ( _
    id As String, _
    dataType As Type _
) As GraphProperty

public GraphProperty AddNewProperty(
    string id,
    Type dataType
)

public:
GraphProperty^ AddNewProperty(
    String^ id, 
    Type^ dataType
)

member AddNewProperty : 
        id:string * 
        dataType:Type -> GraphProperty

public function AddNewProperty(
    id : String, 
    dataType : Type
) : GraphProperty

Parameters

• id
  Type: String

  Unique Id of the GraphProperty

• dataType
  Type: Type

  The type for data associated with the GraphProperty

Return Value

Type: Microsoft.VisualStudio.GraphModel.GraphProperty
The newly registered GraphProperty object

Exceptions

Exception	Condition
ArgumentNullException	thrown if id is null -or- thrown if dataType 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.

See Also

Reference

GraphPropertyCollection Class

AddNewProperty Overload

Microsoft.VisualStudio.GraphModel Namespace