How do I format the aggregate value for a column in ui-grid?
With my numbers I get something horrible like
total: 6370.046074130321
when I would like
total: $6370.05
I tried both:
footerCellTemplate: '<div class="ui-grid-cell-contents" >{{COL_FIELD | currency}}</div>',
and
footerCellTemplate: '<div class="ui-grid-cell-contents" >{{grid.getCellValue(row, col) | currency}}</div>',
but none of them work.
The templates you had tried will work for the normal cell values but your are trying to get the template work on a aggregate value.
To get the aggregate value for the column inside a template you can use {{col.getAggregationValue()}} and add your format options.
Since you want to have two decimals this would be more like {{col.getAggregationValue() | number:2 }}
Also remember the template will be different if you have column filters enabled on the grid.