Based on this post - save a graphics object to a varbinary db column c#, I created a control where I allow the user to draw on the control, and I save the drawn image to a database varbinary column. My problem is when I need to reload the signature and allow user to continue editing. I don't have all the points of the original image, so when I redraw, I only retain the user's edits.
Can somebody pls assist?