This week's book giveaway is in the OCAJP 8 forum. We're giving away four copies of OCA Java SE 8 Programmer I Study Guide and have Edward Finegan & Robert Liguori on-line! See this thread for details.
I ahve created a button at the bottom of a Jtable which is used to add rows.Whenever i select a cell in the table in which data is already there inside the cell and invoke ALT-A keyboard shortcut for Adding rows, the data inside the cell gets disappeared.
But if i double click the cell or click the Add rows button the data doesn't get disappeared.