ContextNodeTypeBase.AnalysisHint Field

Artikel
12/12/2007

Represents the type of node that provides additional context information for a region to the InkAnalyzerBase to improve analysis results.

Namespace: System.Windows.Ink.AnalysisCore
Assembly: IACore (in iacore.dll)

Syntax

'Declaration
Public Shared ReadOnly AnalysisHint As Guid
'Usage
Dim value As Guid

value = ContextNodeTypeBase.AnalysisHint

public static readonly Guid AnalysisHint

public:
static initonly Guid AnalysisHint

public static final Guid AnalysisHint

public static final var AnalysisHint : Guid

Not applicable.

Remarks

The GuidGuid value for this ContextNodeTypeBase field is b3e85327-34d8-4a53-9bed-c4aa612428d3.

Example

The following example finds all ContextNodeTypeBase objects that are of type WritingRegion in the node tree of an InkAnalyzerBase, theInkAnalyzerBaseWithHint. The example then puts those that are linked to an hint node with a factoid of "IS_DATE_FULLDATE" into a ContextNodeBaseCollection, writingRegionsWithFactoids.

Dim writingRegionsWithFactoids As _
    New ContextNodeBaseCollection(Me.theInkAnalyzerWithHint)
Dim allWritingRegions As ContextNodeBaseCollection = _
    Me.theInkAnalyzerWithHint.FindNodesOfType( _
        ContextNodeTypeBase.WritingRegion)
Dim writingRegion As ContextNodeBase
For Each writingRegion In allWritingRegions
    ' See if they are linked to any factoid
    Dim link As ContextLinkBase
    For Each link In writingRegion.Links
        If link.SourceNode.Type = ContextNodeType.AnalysisHint And _
           link.SourceNode.ContainsPropertyData(PropertyGuidsForAnalysisHintsBase.Factoid) Then

            If CType(link.SourceNode.GetPropertyData(PropertyGuidsForAnalysisHintsBase.Factoid), String) _
                = "IS_DATE_FULLDATE" Then

                writingRegionsWithFactoids.Add(writingRegion)
            End If
        End If
    Next link
Next writingRegion

ContextNodeBaseCollection writingRegionsWithFactoids = 
    new ContextNodeBaseCollection(this.theInkAnalyzerBaseWithHint);
ContextNodeBaseCollection allWritingRegions =
    this.theInkAnalyzerBaseWithHint.FindNodesOfType(
        System.Windows.Ink.AnalysisCore.ContextNodeTypeBase.WritingRegion);
foreach (ContextNodeBase writingRegion in allWritingRegions)
{
    // See if they are linked to any factoid
    foreach (ContextLinkBase link in writingRegion.Links)
    {
        if (link.SourceNode.Type == ContextNodeTypeBase.AnalysisHint &&
            link.SourceNode.ContainsPropertyData(PropertyGuidsForAnalysisHintsBase.Factoid))
        {
            if ((string) link.SourceNode.GetPropertyData(PropertyGuidsForAnalysisHintsBase.Factoid)
                == "IS_DATE_FULLDATE")
            {
                writingRegionsWithFactoids.Add(writingRegion);
            }
        }
    }
}

Platforms

Windows 98, Windows Server 2000 SP4, Windows CE, Windows Millennium Edition, Windows Mobile for Pocket PC, Windows Mobile for Smartphone, Windows Server 2003, Windows XP Media Center Edition, Windows XP Professional x64 Edition, Windows XP SP2, Windows XP Starter Edition

The Microsoft .NET Framework 3.0 is supported on Windows Vista, Microsoft Windows XP SP2, and Windows Server 2003 SP1.

Version Information

.NET Framework

Supported in: 3.0

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