You could have looked in the vba help
rows("1:4").hidden=true
columns("a:d").hidden=true
etc
OR, record a macro while doing to see what happens. Then clean up

--
Don Guillett
Microsoft MVP Excel
SalesAid Software

"xavi garriga" wrote in message
...
Hi to all;

I've created a Macro and this must do some actions, I've done the most of
them, but there are two that I don't know what code:

1)I need to hide columns with the Macro

2)I need to insert rows with the Macro

If anyone knows any of these codes it would be very great.

Thanks to all;
--
atrep