title: draw an "X" mark on image in asp.net using c#
body: <p>I have a web page where it displays an image (any car image to be exact),my problem is that i need this page to locate car damage by clicking on the image. For example if I click somewhere on the image, an "X" mark appears in the place I clicked. So my point is how set the "X" mark when mouse is clicked. I guess it is something related to the coordinates of the image.Is this possible to do? If yes can anyone help me? Thanks</p>