public bool SetWriteFile(string filename)
{
try
{
_filename = filename;
FileStream fs = new FileStream(filename, System.IO.FileMode.Append, System.IO.FileAccess.Write, System.IO.FileShare.Read);
_outputStream = new StreamWriter(fs);
return _outputStream.BaseStream.CanWrite;
}
catch (Exception ex)
{
_log.Error("SetWriteFile", ex);
}
return false;
}