Haven't been coding in C / C++ for n years. I finally got the green light to implement something. Although i know the flow/design of the program, it's extremely hard for me to start to write from scratch. Just like you are asked to go roller-blading after one year not skating. Anyway, I didn't know what header file to include, syntax of writing class/include files, anything that has a slight difference with java. I finally agree that C++ and java is very much different. If not i won;t have such hard time. Mr BLOG