Step-by-step instructions:
- Long-press on the home screen.
- Select the Home screen settings option.
- Tap Hide apps.
- Select the apps you want to hide.
- Tap the Done option.
Full Answer
How do I Hide and show a menu item in Android Actionbar?
This example demonstrates how do I hide and show a menu item in the Android ActionBar. Step 1 − Create a new project in Android Studio, go to File ⇒ New Project and fill all required details to create a new project. Step 2 − Add the following code to res/layout/activity_main.xml. Step 3 − Add the following code to src/MainActivity.java
How to show/hide the delete menu item in the menu?
In toggleMenuVisibility, we are finding the menu item menu_delete and changing the visibility of this button. Clicking on the button will show/hide the delete menu item.
How to hide the appbar menu or overflow menu automatically?
Menu menu; public boolean onCreateOptionsMenu (Menu menu) { this.menu = menu; } public void hideMenus () { if (menu != null) menu.setGroupVisible (R.id.overFlowItems, false); // Or true to be visible } Show activity on this post. By setting the Visibility of all items in Menu, the appbar menu or overflow menu will be Hide automatically
How to add an icon to the menu in Android?
It will create one icon in the asset folder that we can add to the menu. To create a menu, right click on the project, New -> Android Resource File. Set the file name as main_menu, change the resource type to Menu. It will create one new menu main_menu.xml file. Update this file as below: Here, we have added one delete icon as the menu icon.
How can I hide menu items in android?
Hide button by default in menu xml By default the share button will be hidden, as set by android:visible="false" .
How do I hide the menu bar icon in android?
what worked for me was: add the following: android:visible="false" to the menu item in the menu file (global. xml) in the menu folder.
How do I disable menu items?
Disabling a MenuItem You can set the value to this property using the setVisible() method. To disable a particular menu item invoke the setVisible() method on its object by passing the boolean value “false”.
How do we hide the menu on the toolbar in one fragment?
When you click the show button to open a fragment, you can see the fragment menu items ordered before activity menu items. This is because of the menu item's android:orderInCategory attribute value. When you click the hide button to hide the fragment. The fragment menu items disappear from the action bar also.
What is option menu Android?
Android Option Menus are the primary menus of android. They can be used for settings, search, delete item etc. When and how this item should appear as an action item in the app bar is decided by the Show Action attribute.
How do I customize my Android toolbar?
Add a Toolbar to an ActivityAdd the v7 appcompat support library to your project, as described in Support Library Setup.Make sure the activity extends AppCompatActivity : ... In the app manifest, set the
Which property is used to enable or disable menu item?
To enable and disable menu items, use the MenuItem class's setEnabled method.
Which root control contains all the menus and Menuitems?
control. Menu class provides all the methods to deal with menus. This class needs to be instantiated to create a Menu. The following sample of code shows the implementation of JavaFX menu.
How do I enable menu?
Press the Alt key to temporarily show the Menu bar. (If the Alt key doesn't work, press the AltGr key.) To always show the Menu bar: Right-click the top of the Firefox window and click Menu bar.
How do I hide navigation bar?
Touch “Settings” -> “Display” -> “Navigation bar” -> “Buttons” -> “Button layout”. Choose the pattern in “Hide navigation bar” -> When the app opens, the navigation bar will be automatically hidden and you can swipe up from the bottom corner of the screen to show it.
What is collapsing toolbar Android?
Android CollapsingToolbarLayout is a wrapper for Toolbar which implements a collapsing app bar. It is designed to be used as a direct child of a AppBarLayout. This type of layout is commonly seen in the Profile Screen of the Whatsapp Application.
What is Actionbar in Android?
The app bar, also known as the action bar, is one of the most important design elements in your app's activities, because it provides a visual structure and interactive elements that are familiar to users.
How do I hide the menu bar on android?
If you want to change the visibility of your menu items on the go you just need to set a member variable in your activity to remember that you want to hide the menu and call invalidateOptionsMenu () and hide the items in your overridden onCreateOptionsMenu (…) method. In my example I’ve hidden all items.
How do I remove the menu button from my Toolbar?
This is how I did it. Run your app – the overflow menu icon is gone. what worked for me was: add the following: android_visible=”false” to the menu item in the menu file (global. xml) in the menu folder.
How do we hide the menu on the toolbar in one fragment in android?
When you click the show button to open a fragment, you can see the fragment menu items ordered before activity menu items. This is because of the menu item’s android:orderInCategory attribute value. When you click the hide button to hide the fragment. The fragment menu items disappear from the action bar also.
Where are the menu options visible?
If you’ve developed your application for Android 2.3. x (API level 10) or lower, the contents of your options menu appear at the top of the screen when the user presses the Menu button, as shown in figure 1. When opened, the first visible portion is the icon menu, which holds up to six menu items.
What is invalidateOptionsMenu in Android?
invalidateOptionsMenu () is used to say Android, that contents of menu have changed, and menu should be redrawn. For example, you click a button which adds another menu item at runtime, or hides menu items group. In this case you should call invalidateOptionsMenu () , so that the system could redraw it on UI.
What is onCreateOptionsMenu in Android?
You use onCreateOptionsMenu () to specify the options menu for an activity. In this method, you can inflate your menu resource (defined in XML) into the Menu provided in the callback.
How do I hide the navigation bar?
Way 1: Touch “Settings” -> “Display” -> “Navigation bar” -> “Buttons” -> “Button layout”. Choose the pattern in “Hide navigation bar ” -> When the app opens, the navigation bar will be automatically hidden and you can swipe up from the bottom corner of the screen to show it.
Create a new Android Studio project
Create a new Android studio project with an empty Activity. We will add one button in this activity. On click of this button, we will show/hide the menu button :
Change MainActivity.kt
package com.codevscolor.myapplication import androidx.appcompat.app.AppCompatActivity import android.os.Bundle import android.view.Menu import android.view.View class MainActivity : AppCompatActivity() { private var mainMenu: Menu? = null private var menuShowing = true override fun onCreate(savedInstanceState: Bundle?) { super.onCreate(savedInstanceState) setContentView(R.layout.activity_main) } override fun onCreateOptionsMenu(menu: Menu?): Boolean { menuInflater.inflate(R.menu.main_menu, menu) mainMenu = menu return super.onCreateOptionsMenu(menu) } fun toggleMenuVisibility(view: View) { mainMenu?.findItem(R.id.menu_delete)?.isVisible = !menuShowing menuShowing = !menuShowing } }.
