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Changing the L&F changes the focus on the JTableHeader to the first column header of the Jtable.
Steps to rerpoduce:
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1)Launch SwingSet2, open Table Demo.
2)Select any row/column/cell in the table and then press F8.-focus immeadiatly shifts to the header of 1st column of the table.
3)Press the right arrow a few times(at the least once) to change the focus on the column header to a column other than the first column.
4)now Change L&F from the menu options.

Actual
L&F changes and the header focus goes back to the first column header.
Expected
L&F changes, column header focus remains at the same place.
This is happening on all mustang builds since the accessibility feature was added.