Hi Every one,

i am learner for development field i know some basic of Java and executed some program using Java (maximum UI creations and little of back-end works) so when when these projects were going on my guide and manager said that your are hard coding the so learn how to code in object oriented program and using XML so that in future any changes to be done the correction will become easier and adding also easier so can any one guide me how to this and now i got 2 projects in hand am planning to do it as all the programs does it can anyone guide me how to start and code it......

Thanks a lot in advance