Bug 94437 add "Columns Reorderable" checkbox to ControlExample's Table tab
examples/org.eclipse.swt.examples/src/org/eclipse/swt/examples/controlexample/TableTab.java
Color color = itemForegroundColor;
		if (color == null) color = table1.getItem (0).getForeground ();
		drawImage (itemForegroundImage, color);
		itemForegroundButton.setImage (itemForegroundImage);
	}
	
	/**
	 * Sets the font of TableItem 0.
	 */
	void setItemFont () {
		if (instance.startup) return;
		table1.getItem (0).setFont (itemFont);
		packColumns ();
	}
	/**
	 * Sets the font of the "Example" widgets.
	 */
	void setExampleWidgetFont () {
		super.setExampleWidgetFont();
		packColumns ();
	}
	
	void packColumns () {
		int columnCount = table1.getColumnCount(); 
		for (int i = 0; i < columnCount; i++) {
			TableColumn tableColumn = table1.getColumn(i);
			tableColumn.pack();
		}
	}
	/**