Searching for Getactionbar Support information? Find all needed info by using official links provided below.
https://stackoverflow.com/questions/26435231/getactionbar-returns-null-appcompat-v7-21
You need to call getSupportActionBar() on an ActionBarActivity.Do not call getActionBar()-- that is not available on older devices, and for the new r21 edition of appcompat-v7, I would expect it to return null all the time, as the new ActionBarActivity disables and replaces the system action bar.
https://developer.android.com/reference/android/support/v7/app/ActionBar
This package is part of the Android support library which is no longer maintained. The support library has been superseded by AndroidX which is part of Jetpack.We recommend using the AndroidX libraries in all new projects. You should also consider migrating existing projects to AndroidX.boolean: equals(Object arg0)
https://developer.android.com/reference/android/app/ActionBar
AlarmClock; BlockedNumberContract; BlockedNumberContract.BlockedNumbers; Browser; CalendarContract; CalendarContract.Attendees; CalendarContract.CalendarAlertsboolean: equals(Object obj), Indicates whether …
https://www.androidhive.info/2013/11/android-working-with-action-bar/
Jul 12, 2017 · Android version support below 3.0. Action bar is introduced in android 3.0 (API level 11), but if you want your app to support action bar in older versions too, then use Support Library to make it compatible with older versions (Android 2.1 and above). Starting new Project
https://medium.com/@mindwing/actionbar-%EB%A5%BC-%EB%8B%A4%EB%A4%84%EB%B4%85%EC%8B%9C%EB%8B%A4-401709e5480d
Jan 30, 2016 · 다음으로 “android.support.v7.app.ActionBar” 는 API Level 7 이상 단말이면 모두 사용 가능한 ActionBar 입니다. v7 은 minSdkVersion 7 이상이면 쓸 수 있는 ...
https://exceptionshub.com/getactionbar-returns-null.html
Nov 15, 2017 · Questions: I’m having an odd problem. I am making an app with targetsdk 13. In my main activity’s onCreate method i call getActionBar() to setup my actionbar. This works fine when running on the Android 3.2 emulator, but when using Android 3.0 and 3.1 the getActionBar() method returns null. I find this extremely odd, and ...
https://exceptionshub.com/getactionbar-returns-null-2.html
Calling getActionBar returns null.This has been frequently reported so I’ve made sure to include the solutions others have used: My minSdkVersion=11, I do have a titlebar, and I’m calling getActionBar after setContentView.Also, my activity is not a child activity.
https://forums.xamarin.com/discussion/29677/actionbar-null
Dec 01, 2014 · Hello,I have a question for this.ActionBar(in class Activity) when I update all of my SDK, my app always throw NullReferenceException exception from this.ActionBar, but it never happned before,
https://www.journaldev.com/9952/android-custom-action-bar-example-tutorial
Home » Android » Android Custom Action Bar Example Tutorial In this tutorial we will create an app that consists of Android Custom Action Bar with a custom layout. We assume that you have a basic understanding of the ActionBar component discussed in this tutorial .
https://teamtreehouse.com/community/actionbar-nullpointer-in-android-studio
ActionBar Nullpointer in Android Studio. The code in this video gives me a Nullpointer exception and causes the application to freeze upon installation. I tried using a if/else statement to determine if the action bar was showing and is so then to hide it.
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