How to select a row in JTable

Hello,
I have a problem selecting a row in a JTable.
I use
mytable.getSelectionModel().setSelectionInterval(row, row);
to select a row, but after that this row is only highlighted. After calling this method I cannot change the selection using the arrow keys.
Can anybody give me a hint, how I can get the row selected, so that I can use the arrow keys immediately after selecting the row?
Any help is welcome.
Thanks,
Fritz

Hello,
I got the solution:
final int pRow = row;
final int pCol = column;
final JTable myTable = mytable;
SwingUtilities.invokeLater(new Runnable() {
public void run() {
myTable.requestFocusInWindow();
myTable.changeSelection(pRow, pCol, true, true);

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Hello,
I got the solution:
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