AnalysisStatusBase.Warnings 属性
获取 AnalysisWarningBase 对象的集合。每个 AnalysisWarningBase 对象都描述特定警告或错误。
命名空间： System.Windows.Ink.AnalysisCore
程序集： IACore（在 IACore.dll 中）
语法
声明
Public ReadOnly Property Warnings As AnalysisWarningBaseCollection
用法
Dim instance As AnalysisStatusBase
Dim value As AnalysisWarningBaseCollection
value = instance.Warnings
public AnalysisWarningBaseCollection Warnings { get; }
public:
property AnalysisWarningBaseCollection^ Warnings {
AnalysisWarningBaseCollection^ get ();
}
/** @property */
public AnalysisWarningBaseCollection get_Warnings()
public function get Warnings () : AnalysisWarningBaseCollection
属性值
类型：System.Windows.Ink.AnalysisCore.AnalysisWarningBaseCollection
AnalysisWarningBase 对象的集合，其中每个 AnalysisWarningBase 都描述特定警告或错误。
示例
下面的示例演示如何遍历一个 AnalysisStatusBase 对象（名为 status）中的分析警告，然后使用 AnalysisWarningBase 对象将信息添加到消息字符串 message 中。
' Loop through warnings
Dim warning As AnalysisWarningBase
For Each warning In status.Warnings
Select Case warning.WarningCode
Case System.Windows.Ink.AnalysisCore.AnalysisWarningCode.Aborted
message = message & "Analysis operation was aborted. "
Case System.Windows.Ink.AnalysisCore.AnalysisWarningCode.BackgroundException
' This is a fatal warning. Throw an exception.
' First, attempt to save as much document state as possible
' ...
' Rethrow the exception so that it can be caught by an exception
' handler (or if there is no exception handler, a program error
' debugger such as Dr. Watson can be invoked)
Throw (warning.BackgroundException)
Case System.Windows.Ink.AnalysisCore.AnalysisWarningCode.ConfirmedWithoutInkRecognition
message = message & "Node was confirmed without ink recognition having been performed. "
Case System.Windows.Ink.AnalysisCore.AnalysisWarningCode.ContextNodeLocationNotSet
message = message & "Node does not have a proper location set. "
Case System.Windows.Ink.AnalysisCore.AnalysisWarningCode.FactoidCoercionNotSupported
message = message & "Factoid coercion failed "
If (Not warning.AnalysisHint Is Nothing) AndAlso _
warning.AnalysisHint.ContainsPropertyData(PropertyGuidsForAnalysisHintsBase.Factoid) Then
message = message & "for factoid: " & _
CType(warning.AnalysisHint.GetPropertyData( _
PropertyGuidsForAnalysisHintsBase.Factoid), String) & ". "
End If
Case System.Windows.Ink.AnalysisCore.AnalysisWarningCode.FactoidNotSupported
If (Not warning.AnalysisHint Is Nothing) AndAlso _
warning.AnalysisHint.ContainsPropertyData(PropertyGuidsForAnalysisHintsBase.Factoid) Then
message = message & _
CType(warning.AnalysisHint.GetPropertyData( _
PropertyGuidsForAnalysisHintsBase.Factoid), String) & _
" factoid was not respected. "
End If
Case System.Windows.Ink.AnalysisCore.AnalysisWarningCode.GuideNotSupported
message = message & "Guide was not respected. "
Case System.Windows.Ink.AnalysisCore.AnalysisWarningCode.AddInkToRecognizerFailed
message = message & "Ink could not be added to the InkRecognizer. "
Case System.Windows.Ink.AnalysisCore.AnalysisWarningCode.InkRecognizerInitializationFailed
message = message & "The InkRecognizer failed to initialize. "
Case System.Windows.Ink.AnalysisCore.AnalysisWarningCode.NoMatchingInkRecognizerFound
message = message & "There are no ink recognizers meeting the language or capabilities needed. "
Case System.Windows.Ink.AnalysisCore.AnalysisWarningCode.LanguageIdNotRespected
message = message & "The language ID set on a stroke did not match the language ID of the InkRecognizer. "
Case System.Windows.Ink.AnalysisCore.AnalysisWarningCode.PartialDictionaryTermsNotSupported
message = message & "Partial dictionary terms could not be returned from the text recognizer. "
Case System.Windows.Ink.AnalysisCore.AnalysisWarningCode.SetPrefixSuffixFailed
message = message & "The text recognizer was unable to respect either the prefix or suffix. "
If (Not warning.AnalysisHint Is Nothing) AndAlso _
warning.AnalysisHint.ContainsPropertyData(PropertyGuidsForAnalysisHintsBase.PrefixText) Then
message = message & "Prefix: " & _
warning.AnalysisHint.GetPropertyData(PropertyGuidsForAnalysisHintsBase.PrefixText) _
& ". "
End If
If (Not warning.AnalysisHint Is Nothing) AndAlso _
warning.AnalysisHint.ContainsPropertyData(PropertyGuidsForAnalysisHintsBase.SuffixText) Then
message = message & "Suffix: " & _
warning.AnalysisHint.ContainsPropertyData(PropertyGuidsForAnalysisHintsBase.SuffixText) _
& ". "
End If
Case System.Windows.Ink.AnalysisCore.AnalysisWarningCode.WordlistNotSupported
message = message & "Wordlist was not respected. "
Case System.Windows.Ink.AnalysisCore.AnalysisWarningCode.WordModeNotSupported
message = message & "Word mode was not respected. "
End Select
' Add node id information
Dim id As Guid
For Each id In warning.GetNodeIds()
message = message & "Id: " & id.ToString() & " "
Next id
' Add hint information
If Not (warning.AnalysisHint Is Nothing) Then
Dim hint As ContextNodeBase = warning.AnalysisHint
message = message & Environment.NewLine & "Hint information: "
message = message & "AllowPartialDictionaryTerms"
If hint.ContainsPropertyData(PropertyGuidsForAnalysisHintsBase.AllowPartialDictionaryTerms) Then
message = message & " = " & _
hint.GetPropertyData( _
PropertyGuidsForAnalysisHintsBase.AllowPartialDictionaryTerms).ToString()
Else
message = message & " = False "
End If
message = message & "CoerceToFactoid"
If hint.ContainsPropertyData(PropertyGuidsForAnalysisHintsBase.CoerceToFactoid) Then
message = message & " = " & _
hint.GetPropertyData( _
PropertyGuidsForAnalysisHintsBase.CoerceToFactoid).ToString()
Else
message = message & " = False "
End If
If hint.ContainsPropertyData(PropertyGuidsForAnalysisHintsBase.Factoid) Then
message = message & "Factoid = " & _
warning.AnalysisHint.GetPropertyData(PropertyGuidsForAnalysisHintsBase.Factoid) & " "
End If
If hint.ContainsPropertyData(PropertyGuidsForAnalysisHintsBase.Guide) Then
Dim theInkRecognizerGuideBase As InkRecognizerGuideBase = _
CType(hint.GetPropertyData(PropertyGuidsForAnalysisHintsBase.Guide), _
InkRecognizerGuideBase)
message += "Guide Drawn Box = {" & theInkRecognizerGuideBase.DrawnBoxLeft.ToString() _
& ", " & theInkRecognizerGuideBase.DrawnBoxTop.ToString() _
& ", " & theInkRecognizerGuideBase.DrawnBoxRight.ToString() _
& ", " & theInkRecognizerGuideBase.DrawnBoxBottom.ToString() _
& ")"
message &= "Guide Writing Box = {" & theInkRecognizerGuideBase.WritingBoxLeft.ToString() _
& ", " & theInkRecognizerGuideBase.WritingBoxTop.ToString() _
& ", " & theInkRecognizerGuideBase.WritingBoxRight.ToString() _
& ", " & theInkRecognizerGuideBase.WritingBoxBottom.ToString() _
& ")"
message = message & String.Format("Guide = ({0}, {1})", _
theInkRecognizerGuideBase.Columns, theInkRecognizerGuideBase.Rows)
End If
If hint.ContainsPropertyData(PropertyGuidsForAnalysisHintsBase.Name) Then
message = message & "Name = " & _
CType(warning.AnalysisHint.GetPropertyData(PropertyGuidsForAnalysisHintsBase.Name), String) _
& " "
End If
If Not hint.ContainsPropertyData(PropertyGuidsForAnalysisHintsBase.PrefixText) Then
message = message & "PrefixText = " & _
CType(warning.AnalysisHint.GetPropertyData(PropertyGuidsForAnalysisHintsBase.PrefixText), String) _
& " "
End If
If Not hint.ContainsPropertyData(PropertyGuidsForAnalysisHintsBase.SuffixText) Then
message = message & "SuffixText = " & _
CType(warning.AnalysisHint.GetPropertyData(PropertyGuidsForAnalysisHintsBase.SuffixText), String) _
& " "
End If
message = message & "WordMode"
If hint.ContainsPropertyData(PropertyGuidsForAnalysisHintsBase.WordMode) Then
message = message & " = " & _
CType(hint.GetPropertyData(PropertyGuidsForAnalysisHintsBase.WordMode), String)
Else
message = message & " = False"
End If
End If
message = message & Environment.NewLine
Next warning
// Loop through warnings
foreach (AnalysisWarningBase warning in status.Warnings)
{
switch (warning.WarningCode)
{
case System.Windows.Ink.AnalysisCore.AnalysisWarningCode.Aborted:
message += "Analysis operation was aborted. ";
break;
case System.Windows.Ink.AnalysisCore.AnalysisWarningCode.BackgroundException:
// This is a fatal warning. Throw an exception.
// First, attempt to save as much doc state as possible
// ...
// Rethrow the exception so that it can be caught by an exception
// handler (or if there is no exception handler, a program error
// debugger such as Dr. Watson can be invoked)
throw(warning.BackgroundException);
case System.Windows.Ink.AnalysisCore.AnalysisWarningCode.ConfirmedWithoutInkRecognition:
message += "Node was confirmed without ink recognition having been performed. ";
break;
case System.Windows.Ink.AnalysisCore.AnalysisWarningCode.ContextNodeLocationNotSet:
message += "Node does not have a proper location set. ";
break;
case System.Windows.Ink.AnalysisCore.AnalysisWarningCode.FactoidCoercionNotSupported:
message += "Factoid coercion failed ";
if (warning.AnalysisHint != null &&
warning.AnalysisHint.ContainsPropertyData(
PropertyGuidsForAnalysisHintsBase.Factoid))
{
message += "for factoid: " +
(string) warning.AnalysisHint.GetPropertyData(
PropertyGuidsForAnalysisHintsBase.Factoid) + ". ";
}
break;
case System.Windows.Ink.AnalysisCore.AnalysisWarningCode.FactoidNotSupported:
if (warning.AnalysisHint != null &&
warning.AnalysisHint.ContainsPropertyData(
PropertyGuidsForAnalysisHintsBase.Factoid))
{
message +=
(string)warning.AnalysisHint.GetPropertyData(
PropertyGuidsForAnalysisHintsBase.Factoid)
+ " factoid was not respected. ";
}
break;
case System.Windows.Ink.AnalysisCore.AnalysisWarningCode.GuideNotSupported:
message += "Guide was not respected. ";
break;
case System.Windows.Ink.AnalysisCore.AnalysisWarningCode.AddInkToRecognizerFailed:
message += "Ink could not be added to the InkRecognizer. ";
break;
case System.Windows.Ink.AnalysisCore.AnalysisWarningCode.InkRecognizerInitializationFailed:
message += "The InkRecognizer failed to initialize. ";
break;
case System.Windows.Ink.AnalysisCore.AnalysisWarningCode.NoMatchingInkRecognizerFound:
message += "There are no ink recognizers meeting the language or capabilities needed. ";
break;
case System.Windows.Ink.AnalysisCore.AnalysisWarningCode.LanguageIdNotRespected:
message += "The language ID set on a stroke did not match the language ID of the InkRecognizer. ";
break;
case System.Windows.Ink.AnalysisCore.AnalysisWarningCode.PartialDictionaryTermsNotSupported:
message += "Partial dictionary terms could not be returned from the text recognizer. ";
break;
case System.Windows.Ink.AnalysisCore.AnalysisWarningCode.SetPrefixSuffixFailed:
message += "The text recognizer was unable to respect either the prefix or suffix. ";
if (warning.AnalysisHint != null &&
warning.AnalysisHint.ContainsPropertyData(
PropertyGuidsForAnalysisHintsBase.PrefixText))
{
message += "Prefix: " +
warning.AnalysisHint.GetPropertyData(
PropertyGuidsForAnalysisHintsBase.PrefixText) + ". ";
}
if (warning.AnalysisHint != null &&
warning.AnalysisHint.ContainsPropertyData(
PropertyGuidsForAnalysisHintsBase.SuffixText))
{
message += "Suffix: " +
warning.AnalysisHint.GetPropertyData(
PropertyGuidsForAnalysisHintsBase.SuffixText) + ". ";
}
break;
case System.Windows.Ink.AnalysisCore.AnalysisWarningCode.WordlistNotSupported:
message += "Wordlist was not respected. ";
break;
case System.Windows.Ink.AnalysisCore.AnalysisWarningCode.WordModeNotSupported:
message += "Word mode was not respected. ";
break;
}
// Add node id information
foreach (Guid id in warning.GetNodeIds())
message += "Id: " + id.ToString() + " ";
// Add hint information
if (warning.AnalysisHint != null)
{
ContextNodeBase hint = warning.AnalysisHint;
message += Environment.NewLine + "Hint information: ";
message += "AllowPartialDictionaryTerms";
if (hint.ContainsPropertyData(PropertyGuidsForAnalysisHintsBase.AllowPartialDictionaryTerms))
message += " = " +
((bool)hint.GetPropertyData(
PropertyGuidsForAnalysisHintsBase.AllowPartialDictionaryTerms)).ToString();
else
message += " = false ";
message += "CoerceToFactoid";
if (hint.ContainsPropertyData(PropertyGuidsForAnalysisHintsBase.CoerceToFactoid))
message += " = " +
((bool)hint.GetPropertyData(
PropertyGuidsForAnalysisHintsBase.CoerceToFactoid)).ToString();
else
message += " = false ";
if (hint.ContainsPropertyData(PropertyGuidsForAnalysisHintsBase.Factoid))
message += "Factoid = " +
(string) warning.AnalysisHint.GetPropertyData(
PropertyGuidsForAnalysisHintsBase.Factoid) + " ";
if (hint.ContainsPropertyData(PropertyGuidsForAnalysisHintsBase.Guide))
{
InkRecognizerGuideBase theInkRecognizerGuideBase =
(InkRecognizerGuideBase) hint.GetPropertyData(
PropertyGuidsForAnalysisHintsBase.Guide);
message += "Guide Drawn Box = {" + theInkRecognizerGuideBase.DrawnBoxLeft.ToString()
+ ", " + theInkRecognizerGuideBase.DrawnBoxTop.ToString()
+ ", " + theInkRecognizerGuideBase.DrawnBoxRight.ToString()
+ ", " + theInkRecognizerGuideBase.DrawnBoxBottom.ToString()
+ ")";
message += "Guide Writing Box = {" + theInkRecognizerGuideBase.WritingBoxLeft.ToString()
+ ", " + theInkRecognizerGuideBase.WritingBoxTop.ToString()
+ ", " + theInkRecognizerGuideBase.WritingBoxRight.ToString()
+ ", " + theInkRecognizerGuideBase.WritingBoxBottom.ToString()
+ ")";
}
if (hint.ContainsPropertyData(PropertyGuidsForAnalysisHintsBase.Name))
message += "Name = " +
(string) warning.AnalysisHint.GetPropertyData(
PropertyGuidsForAnalysisHintsBase.Name);
if (hint.ContainsPropertyData(PropertyGuidsForAnalysisHintsBase.PrefixText))
message += "PrefixText = " +
(string) warning.AnalysisHint.GetPropertyData(
PropertyGuidsForAnalysisHintsBase.PrefixText) + " ";
if (hint.ContainsPropertyData(PropertyGuidsForAnalysisHintsBase.SuffixText))
message += "SuffixText = " +
(string) warning.AnalysisHint.GetPropertyData(
PropertyGuidsForAnalysisHintsBase.SuffixText) + " ";
message += "WordMode";
if (hint.ContainsPropertyData(PropertyGuidsForAnalysisHintsBase.WordMode))
message += " = " +
((bool) hint.GetPropertyData(
PropertyGuidsForAnalysisHintsBase.WordMode)).ToString();
else
message += " = false";
}
message += Environment.NewLine;
}
平台
Windows Vista, Windows XP SP2, Windows Server 2003
.NET Framework 和 .NET Compact Framework 并不是对每个平台的所有版本都提供支持。有关支持的版本的列表，请参见.NET Framework 系统要求。
版本信息
.NET Framework
受以下版本支持：3.0