c# - How to skip the empty pages when reading MS Word document with Microsoft.Office.Interop.Word -

i have application reads text ms word document microsoft.office.interop.word this:

microsoft.office.interop.word.document docs         = word.documents.open(ref path, ref miss, true, ref miss,                                                                                       ref miss, ref miss, ref miss, ref miss,                                                                                       ref miss, ref miss, ref miss, ref miss,                                                                                       ref miss, ref miss, ref miss, ref miss);             string totaltext = "";              (int = 0; < docs.paragraphs.count; i++)             {                 totaltext += " \r\n " + docs.paragraphs[i + 1].range.text.tostring();             }                        docs.close();             word.quit(); 

i need value of totaltext after "for".but sometimes, when ms word document have 2 pages content , 100 empty ones extremely slow because reading empty pages too. trying find way skip empty pages.