Crosstab month cumulative

[tamise]

Hello,

I do not manage to create a crosstab with cumulatice amounth.
Indeed, for instance i have create this crosstab with a simple query from report studio :

                    Janv           Feb            Mar         
Account         100           10              20


My aim is to create this crosstab with cumulative amounth :

                    Janv           Feb            Mar        
Account         100           110            130


Can you please give me some clue ?
I have tried to use running-total, ..... but it is not working.

Thanks.

[MFGF]

Hello,

I do not manage to create a crosstab with cumulatice amounth.
Indeed, for instance i have create this crosstab with a simple query from report studio :

                    Janv           Feb            Mar         
Account         100           10              20


My aim is to create this crosstab with cumulative amounth :

                    Janv           Feb            Mar        
Account         100           110            130


Can you please give me some clue ?
I have tried to use running-total, ..... but it is not working.

Thanks.

running-total works fine for me.

MF.