This is a known bug ... here is some of the email support I had from
Microsoft:
It looks like you’ve run right into an obscure bug where the use of certain
ActiveX controls can permanently disable page naming and reordering for that
user account on an x64 machine. We’ve seen it with the MS Ink controls, MS
Web Browser, and the MS Office Document Imaging (MODI) viewer control.
I don’t think we have a reliable workaround that applies to all the affected
ActiveX controls, but you can give this a try:
Launch the "Regional and Language Options" control panel, "Keyboard and
Languages" tab, click "Change Keyboards...", select "Ink Correction (64-Bit
Only)" and click Remove.
Removing "InkCorrection" with the above control panel sets the following reg
value:
[HKEY_CURRENT_USER\Software\Microsoft\CTF\TIP\{F25E9F57-2FC8-4EB3-A41A-CCE5F08541E6}\LanguageProfile\0x00000409\{F2510000-2FC8-4EB3-A41A-CCE5F08541E6}]
"Enable"=dword:00000000
The bug is fixed in Visio 14.
I then replied with:
Hmm ... you are right again.
The InkCorrection wasn’t the answer, but I have two add-ins, one that has
the MS Web Browser and the other has the references below. When I removed
them, the Page Name came back again.
Wierd!
using System.Windows.Xps.Packaging;
using System.Windows.Xps;
using System.Windows.Documents;
using System.IO.Packaging;
using System.Windows.Markup;
using System.Drawing.Printing;