[Changing Data Labels on an ad-hoc view]

Can i change the labels on a view without haveing to return to the domain stage as this seems to result in me losing all my work, likewise can i add another table to the view without losing all my work?

 

Thanks

 

Patrick

[Cumulative Totals]

How do I do get cumulative totals into a crosstab report i.e it should look like 

 

Month	Monthly Total	Cumulative Total
Jan 2016	5	5
Feb 2016	10	15
Mar 2016	15	30

 

and so on - any help very gratefully received, also I'm very new to jaspersoft so please be as explicit as possible

 

Thanks

 

Patrick

[Changing the domain for an existing ad-hoc view]

Can i just change the domain a view uses?  When I use the 'change source' link for an existing view it seems to want to create a whole new view?

 

Thanks

Patrick

[Do I have to create a domain to create an ad hoc view]

or can i just use a data source directly