InkRecognizerBaseCollection.CopyTo 方法

从特定索引处开始,将集合的元素复制到 InkRecognizerBase 数组。

命名空间:  System.Windows.Ink.AnalysisCore
程序集:  IACore(在 IACore.dll 中)

语法

声明
Public Sub CopyTo ( _
    recognizers As InkRecognizerBase(), _
    index As Integer _
)
用法
Dim instance As InkRecognizerBaseCollection
Dim recognizers As InkRecognizerBase()
Dim index As Integer

instance.CopyTo(recognizers, index)
public void CopyTo(
    InkRecognizerBase[] recognizers,
    int index
)
public:
void CopyTo(
    array<InkRecognizerBase^>^ recognizers, 
    int index
)
public void CopyTo(
    InkRecognizerBase[] recognizers,
    int index
)
public function CopyTo(
    recognizers : InkRecognizerBase[], 
    index : int
)

参数

  • index
    类型:System.Int32
    array 中从零开始的索引,将从该索引处开始复制。

备注

在下列情况下会引发异常:

  • array 为 null(在 Microsoft Visual Basic .NET 中为 nothing)引用。

  • array 是多维的。

  • index 小于零。

  • index 等于或大于 array 的长度。

  • 集合的元素数大于从 index 到 array 末尾之间的可用空间。

示例

下面的示例将 InkRecognizerBaseCollection (theInkRecognizerCollection) 中的识别器复制到 InkRecognizerBase 数组中。

' Check if there are recognizers in the collection.
Dim theCount As Integer = theInkRecognizerCollection.Count
If (0 < theCount) Then
    ' Copy the recognizers in the collection to an array.
    Dim theRecognizers(theCount) As InkRecognizerBase
    theInkRecognizerCollection.CopyTo(theRecognizers, 0)

    ' Insert code here.
End If
                // Check if there are recognizers in the collection.
                int theCount = theInkRecognizerCollection.Count;
                if (0 < theCount)
                {
                    // Copy the recognizers in the collection to an array.
                    System.Windows.Ink.AnalysisCore.InkRecognizerBase[] theRecognizers =
                        new InkRecognizerBase[theCount];
                    theInkRecognizerCollection.CopyTo(theRecognizers, 0);

                    // Insert code here.
                }

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

另请参见

参考

InkRecognizerBaseCollection 类

InkRecognizerBaseCollection 成员

System.Windows.Ink.AnalysisCore 命名空间