creating PDF File from String

Question

I have the below function .This function returns string .I want to create pdf file using this value.

 

private static string FromGzipMemoryStream(MemoryStream stream)

{

using (GZipStream zipStream = new GZipStream(stream, CompressionMode.Decompress))

using (StreamReader reader = new StreamReader(zipStream))

{

 return reader.ReadToEnd();

}

}

is it possible to create pdf file from string values.?.or we have to convert into bytes.?.how to create pdf file.

 

Please help..