I have an application which uses the canvas to draw the scribbling done by the user. I have serialised the paths in an external file and kept it in the sd card. when user again launches the application then on a click of (ReDraw) Button I want the saved paths to be redrawn on the canvas. I am not able to redraw the paths. I am retrieving the paths from the file as I debugged and checked the same. But I don t have any idea as why the paths are not getting redrawn. Kindly help.
Ok, the context is some serialization / deserialization code that will parse a byte stream into an object representation that s easier to work with (and vice-versa). Here s a simplified example ...