Bug 97810 [preferences] Code template preference page buttons are not grayed out if invoked as project specific property page
3.1 RC1 Steps to reproduce: - Invoke Override Method on a project with no project-specific settings - Follow link to code template preference page -> Edit, Import, ... buttons are disabled, but not grayed out -> Toggling 'Enable project specific settings twice correctly grays out the buttons
org.eclipse.jdt.ui/ui/org/eclipse/jdt/internal/ui/wizards/dialogfields/ListDialogField.java
fTable= createTableViewer(composite);
				Table tableControl= fTable.getTable();
								
				tableControl.setHeaderVisible(fTableColumns.headers != null);
				tableControl.setLinesVisible(fTableColumns.drawLines);
				ColumnLayoutData[] columns= fTableColumns.columns;
				for (int i= 0; i < columns.length; i++) {
					composite.addColumnData(columns[i]);
					TableColumn column= new TableColumn(tableControl, SWT.NONE);
					
					if (fTableColumns.headers != null) {
						column.setText(fTableColumns.headers[i]);
					}
				}
			}
			fTable.getTable().addKeyListener(new KeyAdapter() {
				public void keyPressed(KeyEvent e) {
					handleKeyPressed(e);
				}
			});
			
									
			
			fTable.setContentProvider(fListViewerAdapter);
			fTable.setLabelProvider(fLabelProvider);
			fTable.addSelectionChangedListener(fListViewerAdapter);
			fTable.addDoubleClickListener(fListViewerAdapter);
			
			fTable.setInput(fParentElement);