How do you make a menu item invisible?
Hide button by default in menu xml By default the share button will be hidden, as set by android:visible=”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.
How do you hide items on Android?
“hide elements android” Code Answer
- android:visibility=”gone” <– hides.
- android:visibility=”visible” <– makes it visible.
- textView. setVisibility(View. GONE);//makes it disappear.
- textView. setVisibility(View. VISIBLE);//makes it visible again.
What are the attributes of menu item?
Android Options Menu Attributes
| Attribute | Description |
|---|---|
| android:icon | It is used to set the item’s icon from the drawable folder. |
| android:title | It is used to set the item’s title |
| android:showAsAction | It is used to specify how the item should appear as an action item in the app bar. |
How do I hide the popup menu in Android?
2 Answers
- getItem needs the index as arguement while findItem takes the id. So the example should be like popupMenu.findItem(R.id.lock_message).setEnabled(false);
- You’re right, thanks for the correction.
- popupMenu.
- I was searching a method like this for a long time, and finally today I just found it.
How do I hide icons on Android 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….7 Answers
- Simply Perfect.
- This also prevents the Up (Back) button from reacting to its click event.
How do I hide the bar on my Android?
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.
How do I hide a view?
setVisibility(View. INVISIBLE) if you just want to hide it. This view is invisible, but it still takes up space for layout purposes. Use with setVisibility(int) and android:visibility .
Which method tells the android device to display the menu items as an action item?
android:showAsAction It specifies when and how this item should appear as an action item in the app bar.
Which method is used to display a list of menu items?
A popup menu displays a list of items in a vertical list that’s anchored to the view that invoked the menu.
How can I hide my status bar icon?
Fire up the “System UI Tuner” app, and then open the menu at the top left to get started. In the menu, choose the “Status Bar” option. Just like on stock Android, you can run through and enable or disable whatever you like.
How do I hide the Toolbar on my Android tablet?
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.
How to set the visibility of a menu’s item?
Menu Object has a property to set the visibility of a menu’s item using setVisible (boolean)// private Menu menu_change_language; @Override public boolean onCreateOptionsMenu (Menu menu) { menu_change_language = menu; return super.onCreateOptionsMenu (menu); } Show activity on this post.
How to specify the options menu for an activity in XML?
Following is the example of defining a menu in an XML file ( menu_example.xml ). To specify the options menu for an activity, we need to override onCreateOptionsMenu () method and load the defined menu resource using MenuInflater.inflate () like as shown below.
How do I create a menu item in XML?
The menu_file.xml file contains the following tags: It defines a Menu, which is a container for menu items. A element must be the root node for the file and can hold one or more and elements. It creates a MenuItem, which represents a single item in a menu.
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