viewJoinTables.setColumns([0,1,2,3,* {type:'number', label:'Total', func:
function(groupedValue, rowNum){) return groupedValue.getValue(rowNum,2) *
groupedValue.getValue(rowNum,3);}*} ]);
(without the *; *in the middle* :)*
Le vendredi 15 mars 2013 14:30:23 UTC+1, Tangred a écrit :
>
> Hello,
>
> sorry if i overlooked, but i did'nt find the answer.
>
> I have a datattable with quantity and unit price for each line, i would to
> get the total per line in a data view.
>
> product unit_price quantity *TOTAL*
> AAA 30 2 60
> BBB 40 2 80
> CCC 120 3 360
>
> i find the option to "group by" sum by column but not in a row.
>
> i tried :
> viewJoinTables.setColumns([0,1,2,3,* {type:'number', label:'Total', func:
> function(groupedValue, rowNum){); return groupedValue.getValue(rowNum,2) *
> groupedValue.getValue(rowNum,3);}*} ]);
>
> but all cells in my last column are empty ...
>
> Can you help me ?
>
> Regards
>
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