Miscellaneous

Some more methods (of the Chart class)

• saveToGallery(String title): Saves the current chart state as an image to the gallery.
• saveToPath(String title, String pathOnSD): Saves the current chart state as an image to the specified path.
• getCanvas(): Returns the Canvas object the chart uses for drawing.
• getChartBitmap(): Returns the Bitmap object that represents the chart, this Bitmap always contains the latest drawing state of the chart.