AnalysisWarningCode 列舉型別
為可能在筆墨分析期間發生的一組可用警告定義值。
命名空間： System.Windows.Ink.AnalysisCore
組件： IACore (在 IACore.dll 中)
語法
'宣告
Public Enumeration AnalysisWarningCode
'用途
Dim instance As AnalysisWarningCode
public enum AnalysisWarningCode
public enum class AnalysisWarningCode
public enum AnalysisWarningCode
public enum AnalysisWarningCode
成員
| 成員名稱 | 說明 | |
|---|---|---|
| Aborted | 表示已中止分析作業。只有在呼叫同步分析作業時傳回。中止非同步作業 (Asynchronous Operation) 並不會引發 ResultsUpdated 事件。 | |
| NoMatchingInkRecognizerFound | 表示沒有任何筆墨辨識器符合執行系統上所安裝之文字辨識作業所需的語言或功能。 | |
| FactoidNotSupported | 表示筆墨辨識器無法遵守指定的 Factoid()。 | |
| FactoidCoercionNotSupported | 表示筆墨辨識器無法強制其結果成為指定的 Factoid。 | |
| GuideNotSupported | 表示筆墨辨識器無法遵守指定的 Guide。 | |
| WordlistNotSupported | 表示筆墨辨識器無法遵守 SetWordlist 所設定之指定的文字清單。 | |
| WordModeNotSupported | 表示筆墨辨識器無法遵守指定的 WordMode。 | |
| PartialDictionaryTermsNotSupported | 表示無法從 InkRecognizer 傳回部分字典詞彙。 | |
| TextRecognitionProcessFailed | 表示文字辨識程序失敗。 | |
| AddInkToRecognizerFailed | 表示無法將筆墨加入至 InkRecognizerBase。例如，因為筆勢辨識器需要從數位板收集筆劃，因此無法在筆勢辨識器上加入由滑鼠收集而來的筆劃。 | |
| SetPrefixSuffixFailed | 表示 InkRecognizerBase 無法遵守指定的 PrefixText 或 SuffixText 值。 | |
| InkRecognizerInitializationFailed | 表示無法具現化或複製 InkRecognizer，或是在辨識器內容中設定筆劃失敗。 | |
| ConfirmedWithoutInkRecognition | 表示使用者已經在沒有為節點計算任何辨識值的情況下確認 ContextNode。 | |
| BackgroundException | 表示背景作業因例外狀況而未完成。這是一個嚴重錯誤，因此 InkAnalyzer 必須重新具現化才能進一步使用。 | |
| ContextNodeLocationNotSet | 表示 ContextNode 沒有設定適當的 Location。除非將 ContextNode 標記為部分填入，否則 Location 屬性的值不可為空白。 | |
| LanguageIdNotRespected | 表示與 CustomRecognizer 關聯之筆劃上所設定的語言識別項和 InkRecognizer 所使用的語言識別項不相符。使用指定的 InkRecognizer 仍會辨識出筆墨。 | |
| EnableUnicodeCharacterRangesNotSupported | 表示 InkRecognizer 不支援啟用提示中所指定的 Unicode 字元範圍。 | |
| TopInkBreaksOnlyNotSupported | 表示即使提示僅包含 TopInkBreaks 的要求，InkRecognizer 還是不支援 TopInkBreaksOnly。 | |
| AnalysisAlreadyRunning | 表示 InkAnalyzer 已經在執行背景分析。 |
備註
BackgroundException 是唯一需要重新具現化 InkAnalyzer 才能進一步使用的警告。
其他如 InkRecognizerInitializationFailed 和 TextRecognitionProcessFailed 之類的警告可能需要 InkAnalyzer 使用不同的辨識器。
範例
下列範例會對 AnalysisWarningCollection (warnings) 中的所有警告執行迴圈 (Loop)。範例中會根據 AnalysisWarningCode 提供訊息。若是 BackgroundException，則會擲回例外狀況 (Exception)，因為這是嚴重警告。接著，會將產生警告的筆劃標示為紅色。
' 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 並不支援各種平台的所有版本。如需支援平台版本的相關資訊，請參閱 .NET Framework 系統需求。
版本資訊
.NET Framework
支援版本：3.0