Calculating Total for the data present in the column

[sagarwasule]

Hi,
I want to calculate the total for the data present in the column. Suppose I have a column with principal amount. I want to display the net total amount at the bottom of the grid or footer of the grid.

How can I implement this ?
Thanks

[just-boris]

+1 to question

[mchapman]

I have done this in something I am working on. May not be the best approach, but it may spark some ideas... https://github.com/mchapman/forms-angular/blob/dev/app/js/directives/ngGridTotalCell.js and https://github.com/mchapman/forms-angular/blob/dev/app/js/controllers/analysis.js are where the relevant bits of code are. Should be in master branch within a day or three.

[just-boris]

@mchapman your approach makes a deal but it is not reusable. But some ideas might be useful...

[SalasSanchez]

See here: http://stackoverflow.com/questions/19100601/what-is-best-way-to-do-column-totals-in-ng-grid/29550327#29550327

[PaulL1]

This is a pretty old issue to be commenting on. ui-grid has native footers that can do aggregation. I think ng-grid 2.x also has, and those would be the right way to go about it.

[SalasSanchez]

I couldn't find that functionality on ngGrid, so that's interesting. I also think many people are not onto ui-grid yet, and so considered my answer helpful.