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[This documentation is for preview only, and is subject to change in later releases. Blank topics are included as placeholders.]
Adds the specified style to the collection. If the given style belongs to a different graph, it clones it and returns the new style.
Namespace:  Microsoft.VisualStudio.GraphModel.Styles
Assembly:  Microsoft.VisualStudio.GraphModel (in Microsoft.VisualStudio.GraphModel.dll)
Syntax
'Declaration
Public Sub Add ( _
    item As GraphConditionalStyle _
)
public void Add(
    GraphConditionalStyle item
)
public:
virtual void Add(
    GraphConditionalStyle^ item
) sealed
abstract Add : 
        item:GraphConditionalStyle -> unit  
override Add : 
        item:GraphConditionalStyle -> unit
public final function Add(
    item : GraphConditionalStyle
)
Parameters
- item 
 Type: Microsoft.VisualStudio.GraphModel.Styles.GraphConditionalStyle- The node to add. 
Implements
Exceptions
| Exception | Condition | 
|---|---|
| ArgumentNullException | Thrown if node is null. | 
| InvalidOperationException | Thrown if the unique node id already exists. | 
.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.