This week's book giveaway is in the General Computing forum. We're giving away four copies of Arduino in Action and have Martin Evans, Joshua Noble, and Jordan Hochenbaum on-line! See this thread for details.
hi Frank, u can do this by using the setReorderingAllowed(false) method of JTableHeader class. for example
JTable myTable = new JTable(mymodel,myheaders); JTableHeader head =myTable.getTableHeader(); //// this function will solve your problem head.setReorderingAllowed(false); regards deekasha