ContextNodeCreatedEventArgs.NodeCreated Property

Článek
10/19/2012

Gets the ContextNode that the InkAnalyzer created.

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

Syntax

'Declaration
Public ReadOnly Property NodeCreated As ContextNode
'Usage
Dim instance As ContextNodeCreatedEventArgs 
Dim value As ContextNode 

value = instance.NodeCreated

public ContextNode NodeCreated { get; }

public:
property ContextNode^ NodeCreated {
    ContextNode^ get ();
}

public function get NodeCreated () : ContextNode

Property Value

Type: Microsoft.Ink.ContextNode
The ContextNode that the InkAnalyzer created.

Examples

The following example defines a method, AddContextNode, that handles the ContextNodeCreated event. The event information is passed to the document model object, theDocumentModel.

This example does not provide the definition of the document model or demonstrate how it processes the information passed to it.

'/ <summary> 
'/ Handles the InkAnalyzer.ContextNodeCreated event. 
'/ </summary> 
'/ <param name="sender">The source of the event.</param> 
'/ <param name="e">The event data.</param> 
'/ <remarks> 
'/ Note: when this event is fired, the ContextNode has not been populated 
'/ with extended and other properties. Handle the ContextNodePropertiesUpdated 
'/ event to populate the corresponding ContextNode in the document model. 
'/ </remarks> 
Private Sub AddContextNode( _
    ByVal sender As Object, _
    ByVal e As Microsoft.Ink.ContextNodeCreatedEventArgs)

    ' Do not add unclassified ink nodes to the document model. 
    If Microsoft.Ink.ContextNodeType.UnclassifiedInk _
        <> e.NodeCreated.Type Then 

        Me.theDocumentModel.AddNode(e.NodeCreated)
    End If 

End Sub 'AddContextNode

        /// <summary> 
        /// Handles the InkAnalyzer.ContextNodeCreated event. 
        /// </summary> 
        /// <param name="sender">The source of the event.</param>
        /// <param name="e">The event data.</param>
        /// <remarks> 
        /// Note: when this event is fired, the ContextNode has not been populated 
        /// with extended and other properties. Handle the ContextNodePropertiesUpdated 
        /// event to populate the corresponding ContextNode in the document model. 
        /// </remarks> 
        private void AddContextNode(
            object sender, Microsoft.Ink.ContextNodeCreatedEventArgs e)
        {
            // Do not add unclassified ink nodes to the document model. 
            if (Microsoft.Ink.ContextNodeType.UnclassifiedInk
                != e.NodeCreated.Type)
            {
                this.theDocumentModel.AddNode(e.NodeCreated);
            }
        }

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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