3 Replies Latest reply on Apr 6, 2009 10:08 AM by Ilya Shaikovsky

    Paint2d double buffering?

    Alastair Rae Newbie

      I'm evaluating RichFaces for some new projects. One of our requirements is to render scrolling charts.

      The rich:paint2d component is a neat why of rendering, say, a JFreeChart. I can add a a4j:poll to pull down an updated chart but there's an ugly flashing while painting the new image.

      I'm sure I can't be the only person who has this problem. Is there a way to double buffer or fade one image over the other?

      TIA.