Creating a Dynamic Line Chart in Canvas Problem You want to display a line chart in your web page, but the data changes over time, and you want to dynamically update it.  Solution Use the canvas element and the path method to create t...

Creating a Dynamic Line Chart in Canvas Problem You want to display a line chart in your web page, but the data changes over time, and you want to dynamically update it.  Solution Use the canvas element and the path method to create th...