Hi, i am creating Pie chart and Bar graphs using the data from the database. For that
Applets are designed which draw Pie chart and Bar graph for me. now i have to pass data from database tables as parameters. Can anybody suggest me how do i do this.
my html file that calls applet is
As you can see i tried passing the values from javascript (where javascript calls a
servlet and get database value) . But by the time servlet fetches data from database the applet code runs and calls Pie3D.class and dispaly error as &{amount1} and &{amount2} do not have values.