Here is one question,for example,if the docx file contains 3 pages,after I use the Groupdos Viewer tool,it will generate 3 htmls, can make it generate 1 html which contains all of the docx file content?
There is not any builtin function to get a single HTML for all pages. However, you can easily achieve this either by merging the HTML content of all 3 pages into a single HTML file or you can use the iframes to display all the rendered HTML files in a single file. Please mention the platform (.NET or Java) you are using so that we can provide you with the code sample.