sum column values in a grid

[Former Member]

Please how could I sum column the values in a grid with not have to loop each row with javascript ?

[jcgood25 · Accepted solution]

You could add the Summation numbers as an additional row of data, either in the source request or in a transaction (if it is already coming from a TRX, then adding the Row action to sum the values should be quite easy with xpath sum).

[Former Member · Accepted solution]

thank you Jeremy, I did like this.