If anyone is still following this thread...
Turns out I was right. According to Microsoft's Office website:
"When you click in an automatic TOC, it will be displayed in a light blue
box. This is okay; it's a visual cue to let you know that it's an automatic
TOC. Then when you move the pointer away from the TOC, the entries will turn
gray and you will see the cursor where you initially clicked."
The light blue box and the gray shading -- which is unrelated to the field
shading setting in Word options -- are part of the table of contents and
will not go away. Well, that's not exactly true. They can be made to
disappear if you close and re-open the document, and then remember /not to
click/ in the TOC.
So if you send your document to someone, and that person actually clicks on
a page number in the table of contents, they'll be met with the blue box and
the shading and they'll probably think there's something wrong with your
document.
The box and shading can also be removed if you view the document in Reading
View. However, Reading View does not display the document as it would appear
if printed. So it's not appropriate for viewing documents with complex
formatting.
It's not for me to judge, but in my opinion, it's a broken feature.
Daddy
Okay, this is not funny anymore. I no longer have to CTRL+click to go to a
chapter heading - I just click and I'm all set. But...
1- It takes noticeably longer (4 or 5 seconds) to open my document since I
inserted my TOC.
2- The very first time I rest my mouse pointer on my TOC, the TOC becomes
shaded, even though I set 'field shading' to Never;
3- The first time I click on a heading, I can count to 5 from the time I
click on the heading to the time Word actually goes to the heading;
4- When I return to my TOC, it is still surrounded by a light blue rectangle
with a mini-toolbar at the top left, with icons for 'insert table' and
'update table'. Silver lining: At least now, when I click on a heading, Word
goes there instantly.
I'm not blaming you for any of this, of course, but what is up with Word
2007? I don't need this sillyness, and I'm ready to decide that Word 2007
broke tables of contents.
Daddy