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Author Question: For a JTable to be synchronized with a JDBC RowSet, you may create a table model with which of the ... (Read 165 times)

Marty

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on: May 6, 2020

Question 1

To commit the changes in a CachedRowSet, use ________.
◦ commint()
◦ refresh()
◦ acceptUpdates()
◦ acceptChanges()

Question 2

For a JTable to be synchronized with a JDBC RowSet, you may create a table model with which of the following features?
◦ You should invoke fireTableStructureChanged() method from rowSetChanged(RowSetEvent e) and rowChanged(RowSetEvent e) to synchronize changes in the RowSet with the the JTable
◦ The model should extend AbstractTableModel and implement getRowCount(), getColumnCount(), and getValueAt(int row, int column).
◦ The model should implement RowSetListener and the methods rowSetChanged(RowSetEvent e), rowChanged(RowSetEvent e), cursorMoved(RowSetEvent e).
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Marked as best answer by Marty on May 6, 2020

joanwhite

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Reply #1 on: May 6, 2020
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Marty

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Reply 2 on: May 6, 2020
Great answer, keep it coming :)

cam1229

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Reply 3 on: Yesterday
Wow, this really help

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