Evidence.Count 屬性
重要
部分資訊涉及發行前產品，在發行之前可能會有大幅修改。 Microsoft 對此處提供的資訊，不做任何明確或隱含的瑕疵擔保。
警告
Evidence should not be treated as an ICollection. Use GetHostEnumerator and GetAssemblyEnumerator to iterate over the evidence to collect a count.
警告
Evidence should not be treated as an ICollection. Please use GetHostEnumerator and GetAssemblyEnumerator to iterate over the evidence to collect a count.
警告
此 API 現已淘汰。
取得辨識項集合 (Evidence Set) 中的辨識項物件數。
public:
property int Count { int get(); };C#
[System.Obsolete("Evidence should not be treated as an ICollection. Use GetHostEnumerator and GetAssemblyEnumerator to iterate over the evidence to collect a count.")]
public int Count { get; }C#
public int Count { get; }C#
[System.Obsolete("Evidence should not be treated as an ICollection. Please use GetHostEnumerator and GetAssemblyEnumerator to iterate over the evidence to collect a count.")]
public int Count { get; }C#
[System.Obsolete]
public int Count { get; }[<System.Obsolete("Evidence should not be treated as an ICollection. Use GetHostEnumerator and GetAssemblyEnumerator to iterate over the evidence to collect a count.")>]
member this.Count : intmember this.Count : int[<System.Obsolete("Evidence should not be treated as an ICollection. Please use GetHostEnumerator and GetAssemblyEnumerator to iterate over the evidence to collect a count.")>]
member this.Count : int[<System.Obsolete>]
member this.Count : intPublic ReadOnly Property Count As Integer辨識項集合中的辨識項物件數。
- 屬性
下列程式代碼範例示範 如何使用 Count 屬性。 這個範例是提供給 類別之較大範例的 Evidence 一部分。
Console::WriteLine( "\nMake a copy of the current evidence." );
Evidence^ evidenceCopy = gcnew Evidence( myEvidence );
Console::WriteLine( "Count of new evidence items = {0}", evidenceCopy->Count );
Console::WriteLine( "Does the copy equal the current evidence? {0}", myEvidence->Equals( evidenceCopy ) );
C#
Console.WriteLine("\nMake a copy of the current evidence.");
Evidence evidenceCopy = new Evidence(myEvidence);
Console.WriteLine("Count of new evidence items = " + evidenceCopy.Count);
Console.WriteLine("Does the copy equal the current evidence? " + myEvidence.Equals(evidenceCopy));
Console.WriteLine(ControlChars.Lf & "Make a copy of the current evidence.")
Dim evidenceCopy As New Evidence(myEvidence)
Console.WriteLine(("Count of new evidence items = " & evidenceCopy.Count.ToString()))
Console.WriteLine(("Does the copy equal the current evidence? " & myEvidence.Equals(evidenceCopy)))
| 產品 | 版本 (已過時) |
|---|---|
| .NET | (6, 7, 8, 9) |
| .NET Framework | 1.1, 2.0, 3.0, 3.5 (4.0, 4.5, 4.5.1, 4.5.2, 4.6, 4.6.1, 4.6.2, 4.7, 4.7.1, 4.7.2, 4.8, 4.8.1) |
| .NET Standard | (2.0) |
| Windows Desktop | (3.0, 3.1, 5, 6, 7, 8, 9) |
