Hi All,
After quite a few hours of work, I've finally found out why Doc View will load some txt files and not others. I was getting an "Error Opening Document" on a few of my files. The problem was that if the characters in the file are not the standard characters on the keyboard, Doc View won't open it. I had a file with the degree symbol instead of "degrees" and it wouldn't work. Replaced the character and it worked. I had the 1/2 symbol and had to replace it with 1-slash-2 and it worked fine.

In a nutshell, the characters have to be between ascii 32 (hex 20) and ascii126 (hex 7E), or Doc View won't open the file.

Hope this saves someone some time.

Tim Walters