menu

问题 In my Eclipse installation, the selected entry in the content assist menu is almost unreadable because the colour is white on white-greyish. See image below. I can change the background and text colour of the non-selected entries in the list from eclipse preferences, but the selected entry is always the same colour and is always unreadable. I use the Eclipse Color Theme RecognEyes, but that should only affect the editor as far as I understand. How do I make the text of the selected entry in

问题 I'm using react and I want to get the value of the selected option of a dropdown in react but I don't know how. Any suggestions? thanks! My dropdown is just a select like: <select id = "dropdown"> <option value="N/A">N/A</option> <option value="1">1</option> <option value="2">2</option> <option value="3">3</option> <option value="4">4</option> </select> 回答1: The code in the render method represents the component at any given time. If you do something like this, the user won't be able to make

问题 Within my apps I often enable/disable menu entries and do make them visible from onPrepareOptionsMenu. Today I started to add the android:showAsAction menu attribute to some of my Android 2.x apps to show menu entries used most on the ActionBar. The ActionBar does not reflect the enable/disable and visibility immediately. I need to click on the menu dropdown on the right to see this change happen. Ok, I do understand that the menu fires onPrepareOptionsMenu. But what do I need to do to

问题 nowadays lots of iOS iPhone application got a vertical menu and sliding views. It looks like this: I cannot find any examples in Inernet. Need your help, thnx 回答1: For iPhone you can use this one : ZUUIRevealController 回答2: I found it! https://github.com/edgecase/ECSlidingViewController // ------------active as of Sept, 2014 https://github.com/mikefrederick/MFSideMenu //------------ active Sept, 2014 https://github.com/jeremieweldin/JWSlideMenu // Deprecated https://github.com/devindoty

问题 Main menu: 1 Delete 2 Create 3 Modify 4 Remove X Exit Submenu 1 (for Delete): 1 Delete file 2 Delete folder 3 Delete another file 4 Delete another folder 5 Back to Main Menu Submenu 2 (for Create): 1 Create Virtual 2 Create another Virtual 3 Back to Main Menu Submenu 3 (for Modify): 1 Modify Virtual 2 Modify another Virtual 3 Back to Main Menu This is the main menu: $q = Read-Host " Please select an option: 1 Delete Files 2 Create New Virtual 3 Modify Existing Virtual " Sub-Menu1 $su1 = Read

问题 How do you apply a hover intent to this all css menu? I really need help with this issue!!!!!!! This is the name and link to the menu code I want to use. Professional dropline #2 http://www.stunicholls.com/menu/pro_dropline_2.html I have looked at alot of sites but was not sure if the code there was what I needed or not. Two such are listed below. http://cherne.net/brian/resources/jquery.hoverIntent.html http://users.tpg.com.au/j_birch/plugins/superfish/#getting-started Any assistance would

问题 How do you apply a hover intent to this all css menu? I really need help with this issue!!!!!!! This is the name and link to the menu code I want to use. Professional dropline #2 http://www.stunicholls.com/menu/pro_dropline_2.html I have looked at alot of sites but was not sure if the code there was what I needed or not. Two such are listed below. http://cherne.net/brian/resources/jquery.hoverIntent.html http://users.tpg.com.au/j_birch/plugins/superfish/#getting-started Any assistance would

问题 I want to remove a few sub menu items from the admin menu in WordPress. I have found the following which can remove certain sub menu items... add_action( 'admin_menu', 'adjust_the_wp_menu', 999 ); function adjust_the_wp_menu() { $page = remove_submenu_page( 'themes.php', 'widgets.php' ); } ...but what if it is not a standard php such as "themes.php?page=custom-header" that I would like removed. 回答1: Add code in your function.php Remove "themes.php?page=custom-header" option using this code.

问题 I have two menus in Bootstrap 3 - a Social Menu and a Main Menu. When collapsed on mobile, I get two menu open/toggle buttons to open the corresponding menu items. Is there any way when collapsed, I can move the Social Menu Items into the Main Menu and use just one toggle/menu button and list? Code is Below... <div id="social-menu" class="navbar navbar-default navbar-static-top" role="navigation"> <div class="container"> <div class="navbar-header"> <button type="button" class="navbar-toggle"

问题 I have two menus in Bootstrap 3 - a Social Menu and a Main Menu. When collapsed on mobile, I get two menu open/toggle buttons to open the corresponding menu items. Is there any way when collapsed, I can move the Social Menu Items into the Main Menu and use just one toggle/menu button and list? Code is Below... <div id="social-menu" class="navbar navbar-default navbar-static-top" role="navigation"> <div class="container"> <div class="navbar-header"> <button type="button" class="navbar-toggle"