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copied!<p>Scroll Panes contain another component, known as the ViewPort. This is actually where the components been assigned to the scroll pane get added.</p> <p>If you want to maintain the JTable as transparent (<code>table1.setOpaque(false);</code>), then you need to change the view ports background</p> <pre><code>scroll1.getViewport().setBackground(ivory); </code></pre> <p>Otherwise, set the table to opaque and <code>table1.setFillsViewportHeight(true);</code> to force the table to fill the entire viewport</p> <p><strong>UPDATED</strong></p> <p>Works fine for me</p> <pre><code>model1 = new DefaultTableModel(); model1.addColumn("Purpose"); model1.addColumn("Name"); model1.addColumn("Composition"); model1.addColumn("Expiry"); model1.addColumn("Stock"); model1.addColumn("Cost"); model1.addColumn("Type"); model1.addColumn("Supplier"); model1.addColumn("Supplier Number"); model1.addColumn("Rack"); for (int index = 0; index < 10; index++) { Vector vector = new Vector(); vector.add("p" + index); vector.add("n" + index); vector.add("c" + index); vector.add("e" + index); vector.add("s" + index); vector.add("c" + index); vector.add("t" + index); vector.add("s" + index); vector.add("s" + index); vector.add("r" + index); model1.addRow(vector); } table1 = new JTable(model1); Color ivory = new Color(255, 255, 208); table1.setOpaque(true); table1.setFillsViewportHeight(true); table1.setBackground(ivory); JScrollPane scroll1 = new JScrollPane(table1); table1.getTableHeader().setBackground(ivory); add(scroll1, BorderLayout.CENTER); </code></pre> <p>You can comment out the row creation section and it will still paint in ivory.</p>

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