MemoryStream.Length 屬性

定義

取得資料流的長度,以位元組為單位。Gets the length of the stream in bytes.

public:
 virtual property long Length { long get(); };
public override long Length { get; }
member this.Length : int64
Public Overrides ReadOnly Property Length As Long

屬性值

資料流的長度,以位元組為單位。The length of the stream in bytes.

例外狀況

資料流已關閉。The stream is closed.

範例

這個程式碼範例是針對 MemoryStream 類別所提供的較大範例的一部分。This code example is part of a larger example provided for the MemoryStream class.

// Write the stream properties to the console.
Console::WriteLine( "Capacity = {0}, Length = {1}, "
"Position = {2}\n", memStream->Capacity.ToString(), memStream->Length.ToString(), memStream->Position.ToString() );
// Write the stream properties to the console.
Console.WriteLine(
    "Capacity = {0}, Length = {1}, Position = {2}\n",
    memStream.Capacity.ToString(),
    memStream.Length.ToString(),
    memStream.Position.ToString());
' Write the stream properties to the console.
Console.WriteLine( _
    "Capacity = {0}, Length = {1}, Position = {2}", _
    memStream.Capacity.ToString(), _
    memStream.Length.ToString(), _
    memStream.Position.ToString())

適用於

另請參閱