Be.HexBox如何将hexbox字节保存到新的.bin文件

Question

我目前正在研究Be.hex库。 我想将添加到十六进制框中的值保存到新的.bin文件中，而不是保存在先前打开的文件中。 如果我单击“保存文件”按钮。

  void save_Click(object sender, EventArgs e)
    {
        SaveFile();
    }
  void SaveFile()
        {
            if (hexBox.ByteProvider == null)
                return;

            try
            {
                DynamicFileByteProvider dynamicFileByteProvider = hexBox.ByteProvider as DynamicFileByteProvider;
                dynamicFileByteProvider.ApplyChanges();
            }
            catch (Exception ex1)
            {
                Program.ShowError(ex1);
            }
            finally
            {
                ManageAbility();
            }
        }

和dynamicFileByteProvider.ApplyChanges（）;

public void ApplyChanges()
        {
            if (_readOnly)
                throw new OperationCanceledException("File is in read-only mode");

            // This method is implemented to efficiently save the changes to the same file stream opened for reading.
            // Saving to a separate file would be a much simpler implementation.

            // Firstly, extend the file length (if necessary) to ensure that there is enough disk space.
            if (_totalLength > _stream.Length)
            {
                _stream.SetLength(_totalLength);
            }

            // Secondly, shift around any file sections that have moved.
            long dataOffset = 0;
            for (DataBlock block = _dataMap.FirstBlock; block != null; block = block.NextBlock)
            {
                FileDataBlock fileBlock = block as FileDataBlock;
                if (fileBlock != null && fileBlock.FileOffset != dataOffset)
                {
                    MoveFileBlock(fileBlock, dataOffset);
                }
                dataOffset += block.Length;
            }

            // Next, write in-memory changes.
            dataOffset = 0;
            for (DataBlock block = _dataMap.FirstBlock; block != null; block = block.NextBlock)
            {
                MemoryDataBlock memoryBlock = block as MemoryDataBlock;
                if (memoryBlock != null)
                {
                    _stream.Position = dataOffset;
                    for (int memoryOffset = 0; memoryOffset < memoryBlock.Length; memoryOffset += COPY_BLOCK_SIZE)
                    {
                        _stream.Write(memoryBlock.Data, memoryOffset, (int)Math.Min(COPY_BLOCK_SIZE, memoryBlock.Length - memoryOffset));
                    }
                }
                dataOffset += block.Length;
            }

            // Finally, if the file has shortened, truncate the stream.
            _stream.SetLength(_totalLength);
            ReInitialize();
        }

因此，从代码中可以看到，它只是将更改应用于之前打开的.bin文件。但是，举例来说，在我将字节数组添加到十六进制框之后

byte[] byteArr = {0xaa, 0x3f, 0x4b};
hexBox.ByteProvider = new DynamicByteProvider(byteArr);

如何创建新的.bin文件并写入从字节数组添加的十六进制值？