After a long delay, because of my laziness, i will be continuing to writing about Business Objects SDK and also I will try to share my Business Objects Web Intelligence lecture notes on R2 and XI 3.1 . It is new and good news for me to combine my SDK knowledge with WI reporting.
I will try to mention key points of reporting with my experiences during lectures and projects that I achieved.
I hope these notes, which will be written , will gives you hints about reporting .
PS: Also I will try to add new SDK feeds.
Keep connected 
Hi Sabri.. i am new to Webi.. i dont see any option to overide a report functionality through macro code as we do in Deski.. but from your post i see there is a way and i am not sure how to implement it … can you tell me how to use Java SDK with Webi…
hi jude, it is not possible to integrate your macro code with your Web Intelligence Document. At least for now, new fixpacks or versions may change this. For using JAVA SDK , I am preparing a document , possibly it will be finished and deployed to site this weekend. But if you explain your need to override report functionality with macro code maybe i can find a solution for you.