cumulative column

saikalyan9981

Is there a way to add a column with cumulative values? For example,

I have a table:

id | product | price
1 | camera | 200
2 | watch | 100
3 | pencil | 20
4 | wallet | 10

I want to add an extra column and make the table like this:

id | product | price | cumulative price |
1 | camera | 200 | 200 |
2 | watch | 100 | 300 |
3 | pencil | 20 | 320 |
4 | wallet | 10 | 330 |

allan

Its possible, but it isn't something that DataTables will do out of the box. This example shows the basic principle, you would need to modify it to do the cumulative sum.

Allan

colin

Hi @saikalyan9981 ,

You can use drawCallback, as in this example.

Cheers,

Colin