Thank you for additional information. Unfortunately, I cannot reproduce the problem on my side. I attached PDF document produced on my side. As you can see it looks the same as your input Word document.
Could you also attach your output PDF here? I will try to find a difference between your PDF and my.
Thank you for additional information.
Unfortunately I also could not reproduce your problem on my side. Could you please specify what software you use. And also, could you try to convert the document on another computer, that would exclude the possible problem on your local machine.
Thank you for additional information.
Most likely you just have an old version of the Arial font. And in this font are no glyphs for these spaces as you have in your document.
I put my own font version 5.06. Please try installing it on your computer and then convert the document again.
In your case in the document were very original spaces. Probably copied from html pages.
New fonts you can take from computer where Windows 7 installed . Unfortunately I could not find a resource site where microsoft would have to download new versions of fonts. But I think you can easily find it out from microsoft tech support .
One thing I am puzzled is that: their Arial font version history (bottom part of this page) only has up to version 2.55, but the font you gave to me is version 5.06. Is it because your version 5.06 is newer or has different meaning as the one in this site?
Thank you for additional information. 5.06 version of font is the version included in Windows 7. I am not sure why this version is not listed in the history.
Also, have you tried installing windows updates? Usually new versions of fonts are installed with windows updates.
We are having this issue again: after saving word document as pdf format, space becomes box.
Now we are using Aspose.Words version 10.7.0.0.
My machine is windows XP.
Our product is a web application.
I had 9 Arial fonts on my machine before:
*· arial.ttf
arialbd.ttf
arialbi.ttf
arialli.ttf
ariblk.ttf
ARIALN.TTF
ARIALNB.TTF
ARIALNBI.TTF
ARIALNI.TTF
I first updated 7 Arial fonts except the first two (arial.ttf & arialbd.ttf) with the Arial fonts in Windows 7 machine. It works: boxes are gone. It seems updating these 7 fonts made this happen.
But the bizarre thing is that after I deleted all of these 7 updated Arial fonts, it still works. Now my machine only has the first two arial fonts which are my original fonts.