Hello, any solutions to handle zindex in menu/submenu? I don't want to create my own menu class to handle this issue.
Thanks On 26 Jan., 14:40, Musicman75 <[email protected]> wrote: > Hello, > > I have a multi layer application and try to use a menubar with > submenus. > The menubar itself is displayed on to after setting the zIndex, but > the submenus are created behind my other components. > > I tried to set the zIndex on the submenu items, but the setting seems > to be ignored. > Only in IE it works correctly, in FF and Chrome the submenu is > displayed with the wrong zIndex. > > Here's a small code snippet how I create the menu in my popup and set > the zIndex: > > protected void showPopup(CodeViewerDto value, int x, int y) { > int layer = indexOfTopWindow() + 1; > DOM.setIntStyleAttribute(popup.getElement(), "zIndex", layer + > 20); > popup.setWidth("150px"); > MenuBar menu = new MenuBar(true); > MenuItem item = null; > DOM.setIntStyleAttribute(menu.getElement(), "zIndex", layer + > 30); > > popup.setWidget(menu); > int left = 0; > int top = 0; > popup.setPopupPosition(left, top); > popup.show(); > > Map<String, MenuBar> submenus = new HashMap<String, > MenuBar>(); > for (LineMarker lm : value.getLineMarkers()) { > MenuBar submenu; > if (submenus.containsKey(lm.getViolationType())) { > submenu = submenus.get(lm.getViolationType()); > } else { > submenu = new MenuBar(); > submenus.put(lm.getViolationType(), submenu); > } > > SafeHtmlBuilder sb = new SafeHtmlBuilder(); > sb.appendEscaped(lm.getMessage()); > MenuItem item2 = new MenuItem(sb.toSafeHtml()); > submenu.addItem(item2); > } > for (String s : submenus.keySet()) { > MenuBar submenu = submenus.get(s); > DOM.setIntStyleAttribute(submenu.getElement(), "zIndex", > layer + 40); > item = new MenuItem(s, submenu); > DOM.setIntStyleAttribute(item.getElement(), "zIndex", > layer + 50); > menu.addItem(item); > } > } -- You received this message because you are subscribed to the Google Groups "Google Web Toolkit" group. To post to this group, send email to [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
