submenu

问题 Ive been workin on this all night to no avail. Typical SubMenu question and Ive read a lot of similar ones on here but cant find a fix. I have a menu which is a unordered list. I also have a submenu that is the same. I have the menus positioned fine etc. Problem is that when my submenu appears to the side of my regular menu, as SOON as I go from hovering from menu 1 to menu 2, it disappears. Im sure its something simple but could somone take a look? <script> $(document).ready(function() { $('

问题 I just joined Stack overflow and I'm hoping someone will help me find a solution for an horizontal menu. My sub-menus seems to extend the parent div instead of displaying on top of it. Here is my codes. HTML Codes: <div id="menu"> <ul> <li><a id="" class="" href="">Home</a></li> <li><a id="" class="" href="">About Me</a> <ul class="sub-menu"> <li><a href="">Biography</a></li> <li><a href="">Photo Galery</a></li> <li><a href="">Foot Print</a></li> </ul> </li> <li><a id="" class="" href=""

问题 How do I change the default Silverstripe theme 'Simple' so that when a submenu (on the sidebar) is clicked the sidebar menu is replaced by a breadcrumb via $Breadcrumbs. Example when Menu1 is clicked, the sidebar is shown Menu1 Menu2 Menu3 Menu1 (not clickable, just a title) SubMenu1 SubMenu2 but when either SubMenu1 or SubMenu2 is clicked entire sidebar dissapears and a $Breadcrumbs is shown. Menu1 Menu2 Menu3 Menu1-->SubMenu1 $Content Therefore when Menu1 on Breadcrumb is clicked, it goes

问题 I am creating an HTML page with a horizontal navigation and vertical submenu. Everything is working fine, except the fact, that the hover on the submenu is displayed to the left of the actual menu item. See my jsfiddle: https://jsfiddle.net/qmcte349/ /* Navigation */ nav ul { list-style: none; background-color: #444; text-align: center; padding: 0; margin: 0; } nav li { line-height: 40px; text-align: left; width: 13%; border-bottom: none; height: 50px; display: inline-block; margin-right:

问题 In my application, I am using ActionBarSherlock 4.4. Since ForcedOverflow has been removed from the latest version, I used the following XML code to replicate the OverflowMenu. <menu xmlns:android="http://schemas.android.com/apk/res/android"> <item android:id="@+id/menu_overflow" android:icon="@drawable/abs__ic_menu_moreoverflow_holo_dark" android:orderInCategory="100" android:showAsAction="always"> <menu> <item android:id="@+id/action_settings" android:showAsAction="never" android:title="

问题 Is there any way to pass a variable from start_el to start_lvl? I want to place the menu description in the wrapper of the submenu items. class submenu_walker extends Walker_Nav_Menu { function start_lvl( &$output, $depth = 0, $args = array() ) { $indent = str_repeat("\t", $depth); $output .= "\n$indent<ul class='sub-menu'><div class='menu-image-container'><div class='menu-image'></div></div>\n"; } function end_lvl( &$output, $depth = 0, $args = array() ) { $indent = str_repeat("\t", $depth);

问题 I'm trying to get rid of the thick border showing up when I changed the optionmenu and submenu background and foreground color. I did manage to get rid or modify the parent optionmenu border by using: optmenu.configure(hilightthickness=0) There's a reference here changing the background color of the submenu: How to change menu background color of Tkinter's OptionMenu widget? ..but I can't seem to find a way to remove the outer border showing up on the submenu. Tried hilighthickness=0 but it's

问题 I need a drop down submenu list within the drop down menu list in plugin. but problem is, that menu shows that It has drop down submenu list but contents of list are not being loaded. empty submenu is shown. Snap shot: code : CKEDITOR.plugins.add( 'microdata', { requires : [ 'styles', 'button' ], init : function( editor ) { var markup= editor.config.languages, items = {}; for ( var i = 0 ; i < markup.length ; i++ ) { var parts = markup[i].split( '=' ); var name= parts[1].split('org/'); items[

问题 If I use the following UI within Shiny I get roughly the output I want but it isn't actually working as the lowest level navbarMenu displays it's top level label and the arrow to indicate it is expandable but fails to register the sub-items. My guess is because this is designed to be a top-level element only ( navbar Menu). My question is, is there another element that will perform the desired task of sub-menus? Being unable to group under a menu item would rapidly become visually inefficient

问题 I have a panelMenu with some submenus inside whose expanded attribute is controlled on a backing bean. The issue is, the expanded status of the different submenus seems to be cached by the browser, depending on the previous status of each submenu the previous time the user was on that url, ignoring the boolean status set to expanded. The behaviour is the same with p:panelMenu and with p:menu. You can reproduce the issue on a PF project, adding the following code to a jsf page. No backing bean