How to run a javasscript on delete row event of the grid? ...

We have to calculate the sum of all the values present in the column of the grid.As soon as the row is deleted we need to calculate sum of values of remaining rows.Example :Let's say I have 3 rows in the grid having values 1,2,3 and their sum is 6. Now,as soon as I delete say 2nd row then I should be able to get the sum of the values in remaining 2 rows that is 4.

We have to calculate the sum of all the values present in the column of the grid.As soon as the row is deleted we need to calculate sum of values of remaining rows.Example :Let's say I have 3 rows in the grid having values 1,2,3 and their sum is 6. Now,as soon as I delete say 2nd row then I should be able to get the sum of the values in remaining 2 rows that is 4.