Question

In my display I have two tables in master detail relation.
(When I click the mouse on the first table – the second table refreshes with its lines)

I use the mouse clicked event for that.
Sometimes I need to put the focus on the last row – programmatically.
What is the best way to put the focus in the last row and that it will trigger the event?

Answer 1

for example

int rowIndex = myTable.getRowCount - 1;
myTable#changeSelection(rowIndex, 0, false, false)

more in JTable’s API

myTable#changeSelection(int rowIndex, int columnIndex, boolean toggle, boolean extend)