ContextNode.AddPropertyData Method

Article
10/07/2012

Adds a piece of application-specific data.

Namespace: System.Windows.Ink
Assembly: IAWinFX (in IAWinFX.dll)

Syntax

'Declaration
Public Sub AddPropertyData ( _
    propertyDataId As Guid, _
    propertyData As Object _
)
'Usage
Dim instance As ContextNode 
Dim propertyDataId As Guid 
Dim propertyData As Object

instance.AddPropertyData(propertyDataId, _
    propertyData)

public void AddPropertyData(
    Guid propertyDataId,
    Object propertyData
)

public:
void AddPropertyData(
    Guid propertyDataId, 
    Object^ propertyData
)

public function AddPropertyData(
    propertyDataId : Guid, 
    propertyData : Object
)

Parameters

propertyDataId
Type: System.Guid

A Guid used to identify the type of data.

propertyData
Type: System.Object

The data to add.

Remarks

The propertyDataId parameter can be any Guid (see PropertyGuidsForContextNodes).

Examples

This example puts a time stamp on each InkWordNode (inkWord) in an InkAnalyzer (theInkAnalyzer). The example checks the node for a time stamp. If the time stamp is not found, the example adds a property with a Guid named timeStampGuid.

Dim inkWords As ContextNodeCollection = theInkAnalyzer.FindNodesOfType(ContextNodeType.InkWord)
Dim inkWord As ContextNode
For Each inkWord In  inkWords
    If Not inkWord.ContainsPropertyData(Me.timeStampGuid) Then
        inkWord.AddPropertyData(timeStampGuid, DateTime.Now)
    End If 
Next inkWord

ContextNodeCollection inkWords =
    theInkAnalyzer.FindNodesOfType(ContextNodeType.InkWord);
foreach (ContextNode inkWord in inkWords)
{
    if (!inkWord.ContainsPropertyData(this.timeStampGuid))
    {
        inkWord.AddPropertyData(timeStampGuid, DateTime.Now);
    }
}

Platforms

Windows 7, Windows Vista, Windows XP SP2, Windows Server 2008 R2, Windows Server 2008, Windows Server 2003

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

Share via