Bar Chart - Prevent bars from hiding the value label text

Hi fabricio_fta and Jake_Raz, please try this script below. This should work for:

• all Cartesian charts (Column, Bar, Line, and Area charts),
• negative values,
• single and multiple series (classic or stacked, using Break By or multiple values).

/***  This script is for increasing the y-axis max value by adding a percent of the highest value in the series to the y-axis max value.
Similarly, in cases where the minimum value is negative, it also decreases the y-axis min value by subtracting a percent of the lowest value in the series from the y-axis min value. ***/

//Set the offset percent to add/subtract to/from the y-axis max/min value here
var percentToAdd = 20;

widget.on('processresult', function(se,ev){

	var numberOfSeries = ev.result.series.length;

	var seriesData = [];

	var dataPoints = [];

	for(i=0; i < numberOfSeries; i++) {

		seriesData[i] = ev.result.series[i].data;

		var numOfDataPoints = seriesData[i].length;

		if(widget.subtype.includes('stacked')) {

			if(i==0) {
				for(j=0; j < numOfDataPoints; j++) {

					var dataToPush = seriesData[i][j].y;

					dataPoints.push(dataToPush);
				}
			}
			else {
				for(j=0; j < numOfDataPoints; j++) {

					dataPoints[j] = dataPoints[j] + seriesData[i][j].y;
				}
			}
		}

		else if(widget.subtype.includes('classic') || widget.subtype.includes('basic')) {

			for(j=0; j < numOfDataPoints; j++) {

				var dataToPush = seriesData[i][j].y;

				dataPoints.push(dataToPush);
			}
		}
	}

	var maxValue = Math.max.apply(Math, dataPoints);

	var minValue = Math.min.apply(Math, dataPoints);


	if(ev.result.yAxis[0].max <= 0) {
		ev.result.yAxis[0].max = 0
	}
	else {
		ev.result.yAxis[0].max = maxValue * (1 + percentToAdd/100);
	}

	if(ev.result.yAxis[0].min >= 0) {
		ev.result.yAxis[0].min = 0;
	}
	else {
		ev.result.yAxis[0].min = minValue * (1 + percentToAdd/100);
	}


})