Recognizers.GetEnumerator 方法

發行項
10/29/2008

傳回物件，這個物件會實作 System.Collections.IEnumerator (英文) 介面，並且逐一查看 Recognizers 集合內的 Recognizer 物件。

命名空間： Microsoft.Ink
組件： Microsoft.Ink (在 Microsoft.Ink.dll 中)

語法

'宣告
Public Function GetEnumerator As Recognizers..::.RecognizersEnumerator
'用途
Dim instance As Recognizers
Dim returnValue As Recognizers..::.RecognizersEnumerator

returnValue = instance.GetEnumerator()

public Recognizers..::.RecognizersEnumerator GetEnumerator()

public:
Recognizers..::.RecognizersEnumerator^ GetEnumerator()

public Recognizers..::.RecognizersEnumerator GetEnumerator()

public function GetEnumerator() : Recognizers..::.RecognizersEnumerator

傳回值

型別：Microsoft.Ink.Recognizers.RecognizersEnumerator
傳回物件，這個物件會實作 System.Collections.IEnumerator (英文) 介面，並且逐一查看 Recognizers 集合內的 Recognizer 物件。

範例

這些範例會示範兩種周遊 Recognizers 集合的方式，並取得 Recognizers 集合中每個 Recognizer 物件的名稱。

這個範例會取得 Recognizers 集合的 System.Collections.IEnumerator (英文)，並且用它來周遊集合。

' calling the constructor fills the collection with all known Recognizer objects
Dim allRecognizers As Recognizers = New Recognizers()
Dim recogNames As List(Of String) = New List(Of String)
Dim theEnumerator As IEnumerator = allRecognizers.GetEnumerator()
theEnumerator.Reset()
While (theEnumerator.MoveNext())
    Dim theRecognizer As Recognizer = DirectCast(theEnumerator.Current, Recognizer)
    recogNames.Add(theRecognizer.Name)
End While

// calling the constructor fills the collection with all known Recognizer objects
Recognizers allRecognizers = new Recognizers();
List<String> recogNames = new List<string>();
IEnumerator theEnumerator = allRecognizers.GetEnumerator();
theEnumerator.Reset();
while (theEnumerator.MoveNext())
{
    Recognizer theRecognizer = (Recognizer)theEnumerator.Current;
    recogNames.Add(theRecognizer.Name);
}

這個範例會使用 foreach 陳述式 (在 Visual Basic 中為 For Each)，該陳述式會在內部程式碼中呼叫編譯器 (Compiler) 所產生用來支援該陳述式的 GetEnumerator 方法。

' calling the constructor fills the collection with all known Recognizer objects
Dim allRecognizers As Recognizers = New Recognizers()
Dim recogNames As List(Of String) = New List(Of String)
For Each theRecognizer As Recognizer In allRecognizers
    recogNames.Add(theRecognizer.Name)
Next

// calling the constructor fills the collection with all known Recognizer objects
Recognizers allRecognizers = new Recognizers();
List<String> recogNames = new List<string>();
foreach (Recognizer theRecognizer in allRecognizers)
{
    recogNames.Add(theRecognizer.Name);
}