How to load mht from stream/string into a WebBrowser control?

Question

The WebBrowser control loads properly any mht file if I use the Navigate method, but when I use the DocumentText or DocumentStre

Answer 1

in vb.net we've used

Response.ContentType = "message/rfc822" 
Dim ByteDocBlob() As Byte = cwWebUtil.ConvertLocalFileToByteArray(FilePath, True)
Dim HTMLText As String = System.Text.Encoding.UTF8.GetString(ByteDocBlob)
Response.Write(HTMLText)
Response.End()

Problem is only IE seems to accept it.