Can't find a good way to focus the cell of JTable

Today,I studied one technology, use Java to implement print.I found java's print function is not good,according to some articles.Though there are Java API can be used to implement the print function. and I tried to use cell of JTable to call the pictures or Text,but I failed. The thing is : If I click one cell,which stands for a dish name,I hope it will jump to a dialog or interface, on which pictures or texts will display. I got some idea from internet,but it seems not to be exact. I will try it tomorrow.