Why not display them all in a listbox and do away with all that clicking?
Also, you have two threads with the exact same title, but different topics. Do not do that. I almost deleted this thread because I though it was a duplicate of the one you posted earlier. In addition, your thread titles should reflect the problem being outlined in the thread. "Need help in VB" means nothing...everyone that posts here needs help in VB otherwise, they would be asking questions.
As hack told u must be clear b4 ask question, so only u wil get proper answers.
is ur serial data base as txt file or any other? and how do u expect ur input and output?
i dont knw how much u knw abt ADO - access database.