ContextNodeCollection.Add Method

Článek
10/19/2012

Adds a ContextNode object to the ContextNodeCollection.

Namespace: Microsoft.Ink
Assembly: Microsoft.Ink.Analysis (in Microsoft.Ink.Analysis.dll)

Syntax

'Declaration
Public Function Add ( _
    nodeToAdd As ContextNode _
) As Integer
'Usage
Dim instance As ContextNodeCollection 
Dim nodeToAdd As ContextNode 
Dim returnValue As Integer 

returnValue = instance.Add(nodeToAdd)

public int Add(
    ContextNode nodeToAdd
)

public:
int Add(
    ContextNode^ nodeToAdd
)

public function Add(
    nodeToAdd : ContextNode
) : int

Parameters

nodeToAdd
Type: Microsoft.Ink.ContextNode

The ContextNode object to add to the ContextNodeCollection.

Return Value

Type: System.Int32
This method returns the index at which the ContextNode got added. If the node already exists in the collection, this method returns the index of the node in the collection.
If this method fails, it returns -1.

Examples

The following example creates a new ParagraphNode from an InkAnalyzer, theInkAnalyzer, and adds it to the ContextNodeCollection, nodes.

Dim paragraph As ContextNode = _
    theInkAnalyzer.RootNode.CreateSubNode(Microsoft.Ink.ContextNodeType.Paragraph)
nodes.Add(paragraph)

            ContextNode paragraph = 
                theInkAnalyzer.RootNode.CreateSubNode(Microsoft.Ink.ContextNodeType.Paragraph);
            nodes.Add(paragraph);

Platforms

Windows 7, Windows Vista, Windows Server 2008 R2, Windows Server 2008

The .NET Framework and .NET Compact Framework do not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.

Version Information

.NET Framework

Supported in: 3.0

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