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    <p>You can make a column ineditable by providing a custom table model. However, your cell must be editable, because that is the only way the editing component becomes 'live' (repaints state changes, receives mouse events).</p> <p>In the normal rendering (using <code>renderComponent</code>), the component is only used to 'stamp' it, i.e. the table just calls <code>paint</code> on the component. Thus, performance-wise, you should re-use one instance of each rendering component, instead of creating a new <code>Label</code> / <code>Button</code> in every call.</p> <p>So, you need to override the <code>editor</code> method. Unfortunately it returns a plain <code>javax.swing.table.TableCellEditor</code>, and thus you must step down to the plain <code>javax.swing</code> stuff and loose all the Scala goodness...</p> <p>The following almost works. Strangely, the button disappears when clicking on it -- have no idea why :-(</p> <pre><code>import scala.swing._ import scala.swing.event._ import javax.swing.{AbstractCellEditor, JTable} import javax.swing.table.TableCellEditor import java.awt.{Component =&gt; AWTComponent} </code></pre> <p> </p> <pre><code>class TableButtons extends ScrollPane { private val lb = new Label("") private val b = new Button private val buttonEditor = new AbstractCellEditor with TableCellEditor { listenTo(b) reactions += { case ButtonClicked(`b`) =&gt; println("Clicked") fireEditingStopped() } def getCellEditorValue: AnyRef = "what value?" // ouch, we get JTable not scala.swing.Table ... def getTableCellEditorComponent(tab: JTable, value: AnyRef, isSelected: Boolean, row: Int, col: Int): AWTComponent = { b.text = "Click!" b.peer // ouch... gotta go back to AWT } } viewportView = new Table(2, 2) { rowHeight = 25 override def rendererComponent(isSelected: Boolean, hasFocus: Boolean, row: Int, column: Int): Component = if (column == 0) { lb.text = "Hello" lb } else { b.text = "Click?" b } override def editor(row: Int, col: Int): TableCellEditor = if (col == 1) buttonEditor else super.editor(row, col) } } </code></pre> <p> </p> <pre><code>val top = new Frame { title = "Table button test" contents = new TableButtons pack() visible = true } </code></pre> <p>In any case, check the <a href="http://docs.oracle.com/javase/tutorial/uiswing/components/table.html" rel="nofollow">Oracle JTable tutorial</a> for the intricate details of renderers and editors.</p>
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    1. POHow to embed a (working) Button in a Swing Table in Scala?
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    1. COThanks! My tables will only ever have a few rows, so the performance hit of multiple labels/buttons shouldn't ever be a problem, but it's nice to see it done this way. I'll take a look at the tutorial, too. Cheers!
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Detail views are divided into sections. All the information in the data section comes from columns in the selected row. The other sections display data from other, related rows.

Related data can be related in a to-one or a to-many fashion. Captions of data related in a to-many fashion link to a list view showing a filtered view of the table.

Try moving around until you find a non-empty to-many entry and click on the label to get to one. You can move back to the root by clicking on the database name in the header.

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