Plot Bars

Plot bar charts. See example below:

Example code

var graph = new Graph({
	appendTo : "container",
	canvasWidth : 800,
	canvasHeight : 800/Math.sqrt(2),
	title : "Number of skipped lectures by months",
	xAxisTitle : "Months",
	yAxisTitle : "Skipped Lectures",
	colorList : ["#00F"],
	barWidth: 0.8,
	barPosition: "center",
	xAxisNumSteps:12,
	yAxisNumSteps: 10,
	yGridNumLines: 10,
	drawYAxis : 1,
	drawXAxis : 1
});
				
var y, labels;

y = [3,5,4,1,7,0,0,0,6,8,3,10];
labels = ["Jan","Feb","Mar","Apr","May","Jun","Jul","Aug","Sep","Oct","Nov","Dec"];
			
graph.bars(y, labels, [0,12]);