Introduction
Using the following script we can set column chart values to their absolute values
Before:
After:
Script
Place the following script in the column charts script:
widget.on('processresult', function(w,e) {
var s = e.result.series[0].data;
for (var i = 0 ; i < s.length ; i++) {
if(s[i].y<0){
s[i].y = s[i].y*-1;
}
else{
s[i].y = s[i].y;
}
}
});For cases when more than one value is plotted, one can apply the following script for both measures:
Before:
After:
Script for two measures:
widget.on('processresult', function(w,e) {
var s = e.result.series[0].data;
var t = e.result.series[1].data;
for (var i = 0 ; i < s.length ; i++) {
debugger
if(s[i].y<0){
s[i].y = s[i].y*-1;
}
else{
s[i].y = s[i].y;
}
}
for (var j = 0 ; j < t.length ; j++) {
debugger
if(t[j].y<0){
t[j].y = t[j].y*-1;
}
else{
t[j].y = t[j].y;
}
}
});Here's for instances where you have more than 1 or 2 series/measures.
widget.on('processresult', function(w,e) {
var leng = e.result.series.length;
for (var k = 0; k < leng; k++) {
var s = e.result.series[k].data;
for (var i = 0 ; i < s.length ; i++) {
debugger
if(s[i].y<0){
s[i].y = s[i].y*-1;
}
else{
s[i].y = s[i].y;
}
}
}});