InkAnalyzerBase.DeleteAnalysisHint Method

Článek
10/07/2012

Removes an analysis hint from the ink analyzer.

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

Syntax

'Declaration
Public Sub DeleteAnalysisHint ( _
    hintToDelete As ContextNodeBase _
)
'Usage
Dim instance As InkAnalyzerBase 
Dim hintToDelete As ContextNodeBase

instance.DeleteAnalysisHint(hintToDelete)

public void DeleteAnalysisHint(
    ContextNodeBase hintToDelete
)

public:
void DeleteAnalysisHint(
    ContextNodeBase^ hintToDelete
)

public function DeleteAnalysisHint(
    hintToDelete : ContextNodeBase
)

Parameters

hintToDelete
Type: System.Windows.Ink.AnalysisCore.ContextNodeBase

The analysis hint to remove from the ink analyzer.

Remarks

Removing an analysis hint does not mark the hint's area for reanalysis. To mark the area within the hint for reanalysis, call the DirtyRegion object's Union method with the hint's Location.

The hint is removed from the analyzer; however, the ContextNodeBase itself is not deleted.

This method throws an exception when the hintToDelete is a ContextNodeBase that does not have a Type property value of ContextNodeTypeBase.AnalysisHint.

Examples

The following example removes the analysis hint node, theAnalysisHintNodeBase, from the InkAnalyzerBase, theInkAnalyzerBase.

' Remove the analysis hint from the ink analyzer.
theInkAnalyzerBase.DeleteAnalysisHint(theAnalysisHintNode)
If Nothing IsNot theAnalysisHintNode Then 
    ' Release this reference to the analysis hint.
    theAnalysisHintNode = Nothing 
End If

// Remove the analysis hint from the ink analyzer.
theInkAnalyzerBase.DeleteAnalysisHint(theAnalysisHintNode);
if (null != theAnalysisHintNode)
{
    // Release this reference to the analysis hint.
    theAnalysisHintNode = null;
}

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

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