Line graph chart canvas
Line Graph using HTML Canvas We will be using lines to draw graph on our Canvas. lineTo() to draw lines width and coordinates. Data Format var data = [120,310,450,300,200,440,500]; Settings We will set the variables with data In this post I’ll discuss how the canvas can be used to render a line chart using JavaScript. An example of the chart that will be discussed is shown next: To render the chart a JavaScript object named CanvasChart was created that handles rendering all of the lines, shapes and text shown above. CanvasJS. This is a responsive HTML5 canvas element great for plotting graphs and charts on your websites or web apps. CanvasJS is a simple API with high performing charting library, it includes 30 different types of charts such as bar, spline, line, doughnut, area, stacked charts, column, pie, etc.