what is the correct way to use flexigrid onError

Question

I looked around and found that there is an onerror function for flexigrid but I can seem to find how to use it andy have any idea how to use it so I don't have to mod the flexigrid.js

Answer 1

all that needs to be done is for to define it in flexigrid options

$('#flex).fliexigrid({
  onError: function(data){
       // do stuff here
    }
});