Java swing-在jtable中取消选择选定的行

Question

I have an instance of JTable in my java swing application. I want to deselect a selected row from this table. From This answer , JTable has provided clearSelection() method that deselect all selected rows in the table. But I want to deselect one row. How can I do this?

Answer 1

你有没有尝试过：

ListSelectionModel.removeSelectionInterval(int index0, int index1)?

Answer 2

见这是一个切换行的选择JTable中。

Answer 3

You can do this like that:

        JTable table = new JTable(); // your table instance
        TableModel dataModel = new DefaultTableModel(); // table model
        DefaultListSelectionModel selectionModel = new DefaultListSelectionModel(); //table selection model
        table.setModel(dataModel);      
        table.setSelectionModel(selectionModel);
        int desiredRow = 0; // row which you want to deselect
        selectionModel.removeSelectionInterval(desiredRow, desiredRow); // Removing selection for desired row