groupby

after groupby i want to show for each group how much percentage contributing from all groups



ex :



- Name 1 (3) 60%

row 1

row 2

row 3

- Name 2 (2) 40%

row 4

row 5



how can i show each group percentage ?


It can be done using custom format for grouping:


mygrid.customGroupFormat=function(name,count){
var total=mygrid.getRowsNum();
var percent=Math.round((count*100)/total);
return name+"(" +count+ “)”+percent+"%";
}