Do you mean a list box? If so, uncheck single column in the Presentation tab and adjust the list box width and height to your preference.
Do you mean a pivot table? If you want the Month dimension to be arranged at the top of the pivot, hold down Ctrl and click the month column. Then drag the blue bar to the top until it turns from vertical to horizontal.
Even if you are not having any month field in ur database , you can create it automatically in QlikView by using your date field.
LET vMinDate = num(makedate(2010));
LET vMaxDate = num(today());
$(vMinDate) + IterNo() -1 as Datefield
WHILE $(vMinDate) + IterNo() -1 <= $(vMaxDate);
Datefield as %Date,
date(Datefield) as Date,
year(Datefield) as Year,
month(Datefield) as Month,
day(Datefield) as Day,
week(Datefield) as Week,
weekday(Datefield) as Weekday
drop table Datefield;