how to creeate IE 6 friendly png graphics??

[brettfavre]

hi
how to creeate IE 6 friendly png graphics??

[skunk]

The first 2 hits from google were these
http://homepage.ntlworld.com/bobosola/
http://christopherschmitt.com/2007/10/30/png-transparency-for-internet-explorer-ie6-and-beyond/

[skunk]

ChartUtilities contains two different methods to generate a PNG file from a chart

Code: Select all

public static void saveChartAsPNG(java.io.File file,
                                  JFreeChart chart,
                                  int width,
                                  int height,
                                  ChartRenderingInfo info)
                           throws java.io.IOException

and

Code: Select all

public static void saveChartAsPNG(java.io.File file,
                                  JFreeChart chart,
                                  int width,
                                  int height,
                                  ChartRenderingInfo info,
                                  boolean encodeAlpha,
                                  int compression)
                           throws java.io.IOException

Since the IE6 problem seems to be related to png transparency, you should try using either the first method, or the second method with the encodeAlpha argument set to false

[brettfavre]

Thanks skunk
I'll try and tell you about the results...............thanks a lot