I m having an issue summing inputs values by units of measurements.
i have two tables one for sums (grouped by unit of measurements and of first open is filled with data from database)
and form table with checkboxes
Here is fiddle: http://jsfiddle.net/vqoacdLz/12/
I want that in first table lines and quantity is calculated on checkbox check/uncheck and quantity is sum of second table inputs value by unit of measurements
but it seems i m doing something wrong
Maybe anyone sees a fix or whats wrong?