IsolatedStorageFileStream.Length 屬性

定義

命名空間:

System.IO.IsolatedStorage

組件:

System.IO.IsolatedStorage.dll

來源:

IsolatedStorageFileStream.cs

取得 IsolatedStorageFileStream 物件的長度。

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

Int64

IsolatedStorageFileStream 物件的長度，以位元組為單位。

範例

下列程式代碼範例示範 Length 屬性。

Console::WriteLine( "Writing data to the new file." );
while ( source->Position < source->Length )
{
   inputChar = (Byte)source->ReadByte();
   target->WriteByte( (Byte)source->ReadByte() );
}

// Determine the size of the IsolatedStorageFileStream
// by checking its Length property.
Console::WriteLine( "Total Bytes Read: {0}", source->Length.ToString() );

Console.WriteLine("Writing data to the new file.");
while (source.Position < source.Length)
{
    inputChar = (byte)source.ReadByte();
    target.WriteByte(inputChar);
}

// Determine the size of the IsolatedStorageFileStream
// by checking its Length property.
Console.WriteLine("Total Bytes Read: " + source.Length);

Console.WriteLine("Writing data to the new file.")
While source.Position < source.Length
    inputChar = CByte(source.ReadByte())
    target.WriteByte(inputChar)
End While

' Determine the size of the IsolatedStorageFileStream
' by checking its Length property.
Console.WriteLine(("Total Bytes Read: " & source.Length))

備註

Length 代表檔案中目前位元組的數目。 它不會受到隔離儲存配額的影響。