Hi, I found what I presume is a bug as follows:



' A bug that causes the Document_ContentControlOnExit to continuously trigger, which in my case,
' calls the RedoRib routine to refresh the ribbon which in turn causes the cursor to flicker,
' continuously. It occurs when entering a content control in the headers and footers only while the
' custom tab is active.

' It was tracked down and discovered that it occurs only when callbacks are included
' in the ribbon xml buttons for custom tabs.

' Effectively (strangely), the Document_ContentControlOnExit is repeatedly triggered.
' Further testing showed that getting the Range.Style property during the callback causes it.
' The fix was to change Range.Style to Range.Paragraphs(1).Style (strange!!).

' To repeat, only the controls in headers and footers caused the bug and only while the custom tab
' is active.

' Simply activating a different tab or clicking out of the control stops the bug.

See the attached file. It also has some more info on the first (only) page.

Attached Files

HeaderContentControlBug.docm (48.6 KB, 7 views)

I take it you are posting this as a solution to the problem, not looking for help. Is this correct? If so, thank you.

Yes. I wanted to let others see this and see what their thoughts might be.