android add navigation drawer to existing activity
The onCreate() method located in the file performs much of the initialization work required for the navigation drawer: The code obtains a reference to the DrawerLayout object and then creates an ActionBarDrawerToggle object, initializing it with a reference to the current activity, the DrawerLayout object, the toolbar contained within the app bar and two strings describing the drawer opening and closing actions for accessibility purposes. First, your activity needs to implement the NavigationView.OnNavigationItemSelectedListener. In the Add an Activity to Mobile dialog, scroll down and select Navigation Drawer Activity. The drawer contains menu options available for selection and serves as a useful application navigation tool that conforms to the material design guidelines. I highly recommend checking out the official material design guidelines for navigation drawers to learn more about how to properly design and use navigation drawers in Android. Intent intent = new Intent(MainActivity.this, NewActivity.class); A menu resource file containing the options to be displayed within the navigation drawer. mSendButton.setOnClickListener(new View.OnClickListener() { } ©2020 C# Corner. I will assume you are here because you think it is good for your app, though! While it is possible to implement a navigation drawer within any activity, the easiest approach is to select the Navigation Drawer Activity template when creating a new project or adding a new activity to an existing project: This template creates all of the components and requirements necessary to implement a navigation drawer, requiring only that the default settings be adjusted where necessary. Initialization is going to happen inside onCreate() in MainActivity.kt. An instance of the DrawerLayout component. Stack Overflow for Teams is a private, secure spot for you and Android Studio provides code templates that follow the Android design and development best practices. Android is most widely used mobile OS now a days. By clicking “Post Your Answer”, you agree to our terms of service, privacy policy and cookie policy. Static vs Dynamic Hedging: when is each one used? I currently have a sign In page in my app with text boxes and buttons but when I added your drawer to that page the other buttons don’t work anymore. Change your other activities to fragments. Here, activity_first.xml is the designer layout of the activity, This approach is used to inflate or bind the layouts in BaseActivity. Make sure the following are true: 1. Then we add a ListView for the side drawer view: The ListView (or whatever View we use as the side navigation drawer), should be no more than 320dp wide, so that it does not cover the entire Activity when it is out. Get access to over one million creative assets on Envato Elements. Android Studio has now helped us to create a project with a navigation drawer activity. Is it a good idea to shove your arm down a werewolf's throat if you only want to incapacitate them? Contact. thanx for this tutorial but i’want know if i can replace Listnav with activity Layout, heelo sir, Create a New Activity and name it as java and change the parent of this class from AppCompatActivity to BaseActivity as we created. This method is invoked when an item in the navigation menu is selected. //Etc Good tutorial, everything was going fine until I realized my button never changes to a hamburger icon. N avigation drawer is most common thing you find in android application. The user can view the navigation drawer when they swipe a finger from the left edge of the activity. We can use the default icon provided by Android with a few more changes in our Activity. The Android design guidelines have a nice section on when and how we should use the navigation drawer in an app. i’m in problem that i want to when i click DrawerView then open listof item and hide action bar. I am new to android development and don’t really enjoy reading through documentation but this one was clear enough(if you have basic knowledge about android development). But now most of app using tab with navigation drawer to provide user best interface and make app more simple to use by providing more feature on single screen. By default, this file declares a rectangular color gradient transitioning horizontally from dark to light green. Should I add something to my existing activities? But, the usage of Fragments with Navigation may lead to back stack issues sometimes. your coworkers to find and share information. Figure 50-1, for example, shows the navigation drawer built into the Google Play app: A navigation drawer is made up of the following components: 1. Here they insert/remove dynamically a fragment based on user’s input in the navigation list. to open an new Activity on item click of listview, its open in separate window but i want to The example on the Android Developer Website [1] is implementing your scenario. Looking for something to help kick start your next project? Note that if you have many different destinations (more than six, say) in your app, it's recommended that you use a navigation drawer. You can download the full source code for this article from GitHub. The navigation drawer is a UI panel that shows your app's main navigation menu. onClickSignIn(); 2- when I placed it before “” the signIn page works perfect but the drawer side menu doesn’t show up (I can see the drawer sign on top). Purchase the fully updated Android Studio 4.1 / Jetpack Edition of this publication in eBook ($29.99) or Print ($46.99) format, Android Studio 4.1 Development Essentials - Java Edition Print and eBook (ePub/PDF/Kindle) editions contain 87 chapters and over 780 pages. My Indian flapshell turtle fell from 3rd floor. Build a Music App With an Android App Template, Simplify Android App Development With Anko, Create a Material Design Tabbed Interface in an Android App, Code an Image Gallery Android App With Glide. So, when the drawer is open and the Back button is pressed, only close the drawer instead of the current home activity. Let's see how to do that. Another great guide from the Great Ben Jakuben. Thanks for sharing useful article regarding this. We also included an app:headerLayout attribute which points to @layout/nav_header_main. Replace setContentView in the onCreate method of the class files created in step2 as shown below. To learn more about coding for Android, check out some of our other courses and tutorials here on Envato Tuts+! In the Add an Activity to Mobile dialog, scroll down and select Navigation Drawer Activity. To be able to create an instance of ActionBarDrawerToggle, we have to provide the following parameters: We invoked the method addDrawerListener() on a DrawerLayout so as to connect an ActionBarDrawerToggle with a DrawerLayout. How can I get rid of common areas in this plot? navigationView.setCheckedItem(; // Inflate the menu; this adds items to the action bar if it is present. Should I resize my test images when feeding to a CNN model? Please help! Really cool! How do I “select Android SDK” in Android Studio? The ActionBarDrawerToggle sets up the app icon located on the left of the action bar or toolbar to open and close the navigation drawer. Trademarks and brands are the property of their respective owners. Click the Next button after that. We also want to invalidate the options menu in case it needs to be recreated with different options for when the navigation drawer is open: And then when it is closed we will do the opposite. Note that when showing the navigation list items from a menu resource, we could use a ListView instead. startActivity(intent);” replace with Tost (Toast.makeText(MainActivity.this, “Time for an upgrade!”, Toast.LENGTH_SHORT).show();) Land a cubesat on the moon with ion engine. In this example at place of android i want a search bar Although it is possible to add a navigation drawer to any activity, the quickest technique is to use the Android Studio Navigation Drawer Activity template and then customize it for specific requirements. In general, do European right wing parties oppose abortion? help me please !!!!!! if there is any problem ask. How to stop EditText from gaining focus at Activity startup in Android, disable the swipe gesture that opens the navigation drawer in android, “cannot resolve symbol R” in Android Studio, Same Navigation Drawer in different Activities, Error type 3 Error: Activity class {} does not exist, You need to use a Theme.AppCompat theme (or descendant) with this activity, Error retrieving parent for item: No resource found that matches the given name after upgrading to AppCompat v23. I’m new to Android.. what might be the problem? Asking for help, clarification, or responding to other answers. getSupportActionBar() Does not work! Making statements based on opinion; back them up with references or personal experience. When the drawer is open, it would be a better user experience not to close the home activity if the Back button is pressed. Hi, I followed this tutorial but I've ran into a problem. We want to create a new ActionBarDrawerToggle instance that uses the context, mDrawerLayout, and those two new string resources we added, and then we need to implement two methods: onDrawerOpened() and onDrawerClosed(): When the drawer is opened, we can set a new title for the Action Bar (if we want). Now, let's see how to handle click events for each of the items in the navigation drawer. And you don’t have to attend a $15k bootcamp to get you there. mDrawerList.bringToFront(); Suggestions for braking with severe osteoarthritis in both hands. Then, if the user presses the Back button again, the home activity should be closed. This Activity is implemented with OnNavigationItemSelectedListener. A sample project (in Kotlin) for this tutorial can be found on our GitHub repo so you can easily follow along. So add these to your module's build.gradle file to import them. Dilemma: when to use Fragments vs Activities: Adding navigation drawer to AppCompatActivity, Add Navigation Drawer to an existing activity, Default navigation drawer on every activity, Show that three numbers form an arithmetic progression. Next, we have to initialize our NavigationView and set this listener inside onCreate() of our activity. In the last dialog, you can rename the Activity name, layout name or title if you want. }, Here’s the stack overflow for the question I asked and the example code I worked off of: Let’s start with a few new member variable for this new object. Once the project has been created, it will contain the following XML resource files located under app -> res -> layout in the Project tool window: In addition to the layout resource files, the side_nav_bar.xml file located under app -> res -> drawable may be modified to change the colors applied to the drawer header. Also, clicking on the navigation drawer items won't do anything—we're going to handle that part in the next section. To add a navigation drawer, we add a new root element of type I want to add a navigation drawer without hampering with my previous code.Is there a way to add a navigation drawer to a blank activity, if yes please do guide. This file simply has a CoordinatorLayout, an AppBarLayout, and a Toolbar widget. I first remember seeing this in the Facebook app in iOS, and I thought it was a pretty nifty mobile design pattern (though others some people strongly disagree).


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