moving (JTable) columns

Thanks,

I'm using a JTable (with headers) and I press a button and the cells are filled
with data from a source I specify.

I'd like the operator to be able to move the columns while data is being filled,
but problems occur as the data
is sent to the column where the data was (prior to a move).

So if I have 2 columns with the 1st column header lastname and the 2nd column
being a boolean checkbox with header brown eyes (true or false), when I switch
the 2 columns, column 2 cell data SHOULD be lastname and column one SHOULD be
checkbox (true or false), but its just the opposite (prior to column movement).

Any ideas?




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