I am using Vs2007 and I'm having trouble unhiding columns.

I've clicked in the cell next to the hidden columns and selected FormatHide
UnhideColumns Unhide and, I've highlighted the complete sheet and tried the
same, without success.

With another worksheet, I had to unhide some rows before the column unhide
would work, but this sheet doesn't have any hidden rows. In any case I
don't understand why that worked!

The last column showing is AA. The next few columns have data and formulas
and I can get to them by typing the ref in the Name Box.

Rob