Bug 26823 [Markers] cannot reorder columns in task list
-cannot reorder columns in task list -should allow for custom columns content (line number only, line in method, in file) -should allow to wrap text in a higher row for long error message: we keep adjusting the columns width all the time...
bundles/org.eclipse.ui.ide/src/org/eclipse/ui/views/markers/internal/TableView.java
createActions();
		viewer.setInput(createViewerInput());
		Scrollable scrollable = (Scrollable) viewer.getControl();
		ScrollBar bar = scrollable.getVerticalBar();
		if (bar != null) {
			bar.setSelection(restoreVerticalScrollBarPosition(memento));
		}
		bar = scrollable.getHorizontalBar();
		if (bar != null) {
			bar.setSelection(restoreHorizontalScrollBarPosition(memento));
		}
		MenuManager mgr = initContextMenu();
		Menu menu = mgr.createContextMenu(viewer.getControl());
		viewer.getControl().setMenu(menu);
		getSite().registerContextMenu(mgr, getViewer());
		getSite().setSelectionProvider(getViewer());
		IActionBars actionBars = getViewSite().getActionBars();
		initMenu(actionBars.getMenuManager());
		initToolBar(actionBars.getToolBarManager());
		registerGlobalActions(getViewSite().getActionBars());
		viewer.addOpenListener(new IOpenListener() {
			public void open(OpenEvent event) {
				handleOpenEvent(event);
			}
		});
		viewer.getControl().addKeyListener(new KeyAdapter() {
			public void keyPressed(KeyEvent e) {
				handleKeyPressed(e);
			}