Problems with IDE - no intellisense, no undo, and no code completion

  • Thread starter Thread starter D Witherspoon
  • Start date Start date
D

D Witherspoon

Sometimes if I build the app I will get intellisense, undo, and code
completion (automatic completion of if stataments etc), but after a few
lines of code this stops.

I lose any code completion
I lose all automatic code indentation
I loose intellisense
If there are errors (squiqqly lines under the code) and I fix them, the blue
squiggly line still appears until I rebuid.
Rebuild fixes the formatting too.

Anyonw know why this is happening and how to fix it. I have re-installed
VS.NET and it still happens.

I am using VB.NET and mostly Windows and Web Services projects.

In options/preferences, intellisense, code completion, indenting is all
enabled.

Has anyone seen this or know of a solution?

System is XP Pro SP2, VS.NET 2003 Ent Arch.
 
Also,

When I try and use the undo command.

I get an error:

"Unknown undo/redo error"

Please help !
 
same happened to me. but what i did it reboot again or sometimes it will goes away few days.
 
Don't know if it'll help your problem but this works for me when
Intellisense stops working. Try closing the IDE, deleting the .projdata
files (usually in the <project>\obj subdirectery), and then reopen the IDE.
Apparently when these become corrupt Intellisense stops working. If the file
is missing the IDE automatically rebuilds it.
 
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