This function is supposed to fill the menu object with the desired menu items, but Android’s MenuInflater class helps you create menu items from the XML resource mentioned above. Once the menu resource file (my_menu.xml) is ready and has all the items you intend to add, you can use MenuInflater to override the function onCreateOptionsMenu. We have given both of the items titles, and we’ve also given each an icon. In the above XML, we have created two menu items: one for opening a file, and one for saving the file. The following code creates the menus shown near the beginning of this menu section. You can also specify the icon for the item to determine the graphic that’s visually associated with it’s respective menu option. Some of the most important ones are the id for the item and the title tag, which determines the text shown on the menu item. There are a lot of attributes that you can specify within XML tag. You must create this XML item tag for each menu item that you want to show in your menu. To create a menu resource, you have to employ the tag. Once you have created the file structure above, you can add the following code into your my_menu.xml file: Your directory structure should look as follows: To create menus using this method, you must create a menu directory in your resource directory. One way to create an options menu in Android is using the menu.xml resource file. Once we have created a project and created an activity in MenuOptionsDemoProject, we are ready to add a menu to it. Let’s start by creating an Android project called MenuOptionsDemoProject, in which we are going to demonstrate menu creation via XML. In this article, we are going to see how we can easily create menus and respond to menus using the Android API. Based on the menu item clicked, a certain action can be performed by your app. It lets you create menus through XML resources or directly via code. Android provides an easy and flexible infrastructure to add menus in your app. Check the 'Eclipse Java Development Tools' box and click 'Next'. Select 'All Available Sites' from the top drop-down menu, and then type 'java' into the Filter field. BlueJ has a menu item named Java Class Libraries. Almost all users are comfortable using menus in their apps. Click the 'Help' menu and select 'Install New Software'. The New Class and Compile buttons are greyed outI cannot create objects or inspect classesI wrote a. Menu items are a very old and famous user interface entity. Obviously, your interface plays a pivotal role in your app’s performance without it, your app would be nothing more than a disorganized collection of functions. When you are designing an app it is very important to design a sensible order and structure for the many options, features and settings that you plan to build. That’s where proper menu design comes in. But, they’ll have to be intuitive and organized to be at their best. Depending on what you’ve built, these options and features could affect the way that the app behaves, they could offer extensive customization options, or they could even tie into APIs, other apps, hardware capabilities, or other external technologies. App users love powerful options and features, but if they’re not well organized within your app’s interface, they might as well not even exist.
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