Hide navigation menu item android

This lesson describes how to hide the navigation bar, which was introduced in Android 4. Even though this lesson focuses on hiding the navigation bar, you should design your app to hide the status bar at the same time, as described in Hiding the Status Bar. Hiding the navigation and status bars while still keeping them readily accessible lets the content use the entire display space, thereby providing a more immersive user experience.

This snippet hides both the navigation bar and the status bar:. On Android 4. When you use this approach, it becomes your responsibility to ensure that critical parts of your app's UI don't end up getting covered by system bars. For more discussion of this topic, see the Hiding the Status Bar lesson.

Content and code samples on this page are subject to the licenses described in the Content License. App Basics. Build your first app. App resources. Resource types. App manifest file. App permissions. Device compatibility. Multiple APK support. Adding wearable features to notifications. Creating wearable apps. Creating custom UIs. Sending and syncing data. Creating data providers. Creating watch faces.

Android TV.In this post, we are going to talk about using custom views as menu items. The Android framework does a lot to help us create and interact with menu action items, those little icons on the right side of the toolbar. By calling just a few setup methods, the framework will automatically handle three things for us.

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The only requirement of us is that we define a title text and icon drawable within our menu layout file, inflate this layout in onCreateOptionsMenu and respond to clicks in onOptionsItemSelected. But what happens when we want to use a custom view instead of defining just an icon drawable? This is where things get fun. We need to update the icon to show or hide a red circle with a number in it.

Our final solution will hopefully look like this:. It is pretty straight forward to dynamically swap the icon drawable used in a menu item. While this might be easier for us as developers but more work for our designerthese extra assets will start to add up and begin to bloat our apk. Instead, we can be nice to our users and rely on a custom view to achieve the same effect with fewer assets.

The key to using a custom view for our drawable is to rely on app:actionLayout instead of android:icon in our menu resource file. Lastly, we define a dimension for our icon size. We can reference the Material Design guidelines for this:. We also have an ImageView that is our warning icon. Lastly we have to wrap everything in a root FrameLayout.

We want to configure the custom view in our menu item every time the view is drawn. Since our menu item is just an inflated layout, we can work with it like any other layout. For example we can find views by id. We get access to the root view of the menu item by first finding an item from the menu and then calling getActionView.

We can then find our red circle FrameLayout and alert count TextView. For some reason, when our menu item relies on app:actionLayout instead of android:icononOptionsItemSelected will not be called for the custom menu item. This is a known problem. The solution is simply to add our own ClickListener to the root view and manually call onOptionsItemSelected.

So the area that receives touch events is greatly reduced.What is Android Menu. Types of Android Menu. What is Options Menu. Options Menu are the primary collections of menu items for an activity that are available in app bar by default android places all the menu items in the action overflow which is on the right side of the app bar. Key Factors. This way, we can manage one set of code for handling menu actions and each descendant class inherits the menu behaviors.

Using Custom Views As Menu Items

If you want to add menu items to one of the descendant activities, override onCreateOptionsMenu in that activity. Call super. The onCreateOptionsMenu Menu method will be called the next time it needs to be displayed. Defining a Menu in XML.

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Creating an Options Menu. Handling Click Events. Changing Menu Items at Run Time. Android 3.

Hidden Navigation Menu

If it greater we can proceed. Hope you have enjoyed this post,Feel free to comment below for doubts or chat with me in Facebook or drop me E-mail for replies. Share is care. Open in app. Become a member. Sign in. Ramkumar N Follow. Write the first response. More From Medium. Related reads. Discover Medium. Make Medium yours. About Help Legal.Represents a standard navigation menu for application.

The menu contents can be populated by a menu resource file.

hide navigation menu item android

NavigationView is typically placed inside a DrawerLayout. Returns the Menu instance associated with this navigation view. Inflate a menu resource into this navigation view. Existing items in the menu will not be modified or removed. Set the background of our menu items to a given resource. The resource should refer to a Drawable object or null to use the default background set on this navigation menu.

Set the background of our menu items to the given resource. This overrides the default background set to items and it's styling. Sets the size to be used for the menu item icons in pixels. If no icons are set, calling this method will do nothing. Content and code samples on this page are subject to the licenses described in the Content License. The second Android 11 Developer Preview is now available, test it out and share your feedback. Android Developers. NavigationView Represents a standard navigation menu for application.

LayoutParams arg0 ViewGroup.

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LayoutParams arg1. Callback arg1. See also: setItemBackgroundResource int. See also: setItemHorizontalPadding int. See also: setItemIconPadding int.

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See also: getItemTextColor. Interfaces NavigationView. From class android. ViewGroup int. View int. NavigationView Context context. NavigationView Context context, AttributeSet attrs. OnNavigationItemSelectedListener listener Set a listener that will be notified when a menu item is selected. FrameLayout boolean. LayoutParams arg0.

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ViewGroup void. LayoutParams arg2. LayoutParams arg2, boolean arg3.I am using v7. AppCompat and need to include a search bar on the "action bar" represented by a v7 ToolBar. This is OK, the following code works alright, but what I need to be able to do from my code is hide the search icon under certain conditions like when a certain Tab is selected. The only way I have found to hide and reshow the icon is to call. Clear on the menu, and then reinflate it. I was needing to disable buttons in the appbar for an app requirement.

Here is the code:. View: In the OnCreateView method:. Raise. In your case, you would wire an event form the viewmodel to the view to call InvalidateOptionsMenu. Xamarin Inc. This site uses cookies for analytics, personalized content and ads.

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By continuing to browse this site, you agree to this use. Learn more. Xamarin Menu About What is Xamarin? What is Xamarin. January edited January in Xamarin. What is the correct way to do this under v7. Any ideas please? Inflate Resource.Hello guys, here is another tutorial for one of the most common things in any android application, navigation drawer. So in this Android Navigation Drawer Example you will learn how you can use the Android Navigation Drawer from the predefined template.

So lets begin our Android Navigation Drawer Example. Now whenever we click on a navigation item from the drawer a respective screen should open, for this we will use fragments. As we have three navigation menus we will create three layouts inside our layout folder. So thats it for this Android Navigation Drawer Example friends. Feel free to leave your queries by comments.

And please do share this post in your social networks if you found it useful. In this blog I write tutorials and articles related to coding, app development, android etc.

Pls how can i fix this problem. Great tutorial! Can i add different activity in the different menu?? If can, how to do it?? Hi Belal How to create an Android application with navigation drawer and Tablayout in same activity in android studio? From all the tutorials out there, your tuto is the most straight to the point and easy to understand! Required android. Check your imports you may be using only Fragments but you have to use import android.

Fragment; So check the import line for fragment and replace that with import android. Cant see the Text View for the first Fragment directly displays the text view for the 2nd Fragment. No errors are shown, just the app crashes in the emulator.

What can be the error here? Great work, but I have a problem I would like to add a webview in one of the xml fragments. I added the internet permissions to the manifest, added the code to the main. Can you help me?

Thank you. After having gone through many downloads and blogs, I finally got the best. Thanks for the great, lucid video.Android Option Menus are the primary menus of android. They can be used for settings, search, delete item etc.

Here, we are going to see two examples of option menus. First, the simple option menus and second, options menus with images. Here, we are inflating the menu by calling the inflate method of MenuInflater class. To perform event handling on menu items, you need to override onOptionsItemSelected method of Activity class. Let's see how to create menu in android. Let's see the simple option menu example that contains three menu items. It contains three items as show below.

This class displays the content of menu. The android:icon element is used to display the icon on the option menu. You can write the string information in the strings. JavaTpoint offers too many high quality services.

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Duration: 1 week to 2 week. Android Training Android Tutorial. Bundle; import android. AppCompatActivity; import android. Toolbar; import android. Menu; import android.

hide navigation menu item android

MenuItem; import android. Spring Boot.

hide navigation menu item android

Selenium Py. Verbal A. Angular 7. Compiler D. Software E. Web Tech. Cyber Sec. Control S. Data Mining. Javatpoint Services JavaTpoint offers too many high quality services. Android Option Menu Example Let's see how to create menu in android. File: MainActivity.

Output after clicking on the menu button. Output after clicking on the second menu item.


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