Get activity in kotlin

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August undefined, 2024

WebOct 16, 2024 · getActivity (kotlin: activity) inside a fragment gives me FragmentActivity. But now i need Activity instead of FragmentActivity for a specific listener and its not possible to cast it to Activity. android android-fragments android-activity android-fragmentactivity Share Improve this question Follow asked Oct 16, 2024 at 12:03 King Bufo 171 1 12 WebApr 5, 2014 · 5 Answers. Sorted by: 188. You can use. View view = getActivity ().findViewById (R.id.viewid); Quoting docs. Specifically, the fragment can access the Activity instance with getActivity () and easily perform tasks such as find a view in the activity layout. Share. Improve this answer.

getActivity() from non activity class Kotlin - Stack Overflow

WebJan 27, 2024 · In the onCreate do this. activity = this; Then in the second activity do this, Activity activity = (your activity name).activity; Edit: For passing data from one activity to other activity this is not the way. Above answer was to get activity instance from other activity which was initially asked. WebMar 29, 2024 · Drive an activity's state. One key aspect of testing your app's activities involves placing your app's activities in particular states. To define this "given" part of your tests, use instances of ActivityScenario , part of the AndroidX Test library. Using this class, you can place your activity in states that simulate device-level events. prima donna 6600 entkalken

How to use "getActivity ()" in fragment using kotlin

WebJun 22, 2024 · You don't actually need an Activity to launch an Intent, you need a Context. You can get the Context of the viewholder's itemView for example, like this: … WebJul 10, 2012 · If you're using kotlin then it can help yoy to get current activity name. However getRecentTasks() method is deprecated in Java. val am: ActivityManager = … WebApr 20, 2009 · Passing data from one Activity to Activity in android. An intent contains the action and optionally additional data. The data can be passed to other activity using intent putExtra() method. Data is passed as extras and are key/value pairs. The key is always a String. As value you can use the primitive data types int, float, chars, etc. prilly lausanne

How to use this and context in other class Android Kotlin?

How to get current foreground activity context in android?

WebAug 13, 2024 · Initially, my guess was that intents are used to go to another activity, and that it needs another intent to go back to the previous activity. Another guess was that you use EXTRA data on the intent to get data to ToolsActivity, so somehow the EXTRA data is also to be used to get data back to the MainActivity. Both guesses seem to be naive. WebAug 5, 2024 · Use below code to start your Activity. // start your activity by passing the intent startActivity (Intent (this, Page2::class.java).apply { // … prima donna verkooppuntenWebMay 5, 2024 · Get current activity context : View.getContext() This method can be called on a View like textView.getContext() . This will give the context of activity in which the view … prima banka hypoteka kalkulacka

"WebNov 4, 2024 · So make sure you have the right type. is ContextWrapper -> baseContext.getActivity () is a recursive call. You can get the activity from your … " - Get activity in kotlin

Get activity in kotlin

How do i get Activity instead of FragmentActivty?

WebDec 20, 2010 · Another Kotlin Extension solution. If your activity's view is declared in xml (ex activity_root.xml), open the xml and assign an id to the root view: … WebFeb 20, 2024 · To pass and get value from fragment and activity, val mFragment = Fragment() val mArgs = Bundle() mArgs.putInt("Key", value) …

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WebSep 7, 2024 · Getting activity from a fragment in Kotlin is optional (might be null) so the type must be Activity? then you have to safecall it like activity?.finish() and it won't crash with an NPE if activity is null. Also, you can use property syntax and just call activity … WebMay 20, 2024 · The action bar will // automatically handle clicks on the Home/Up button, so long // as you specify a parent activity in AndroidManifest.xml. return when (item.itemId) { R.id.action_settings -> true else -> super.onOptionsItemSelected (item) } } var strength = editText2.text.toString () var dexterity = editText.text.toString () var intelligance = …

WebSo it is important to use in both parts activity context to get the same instance. Activity part: ... I'm using kotlin language I'm used same as tutorial but not working Here's example codes how to declare my ViewModel. add dependencies in build.gradle: implementation 'androidx.fragment:fragment-ktx:1.4.1' ...

WebNov 28, 2024 · In DepositActivity you need to set data using method setResult () before finishing DepositActivity. If you want to pass some data to DepositActivity use intent for … WebNov 27, 2024 · I know , that in Kotlin getters and setters generic automatics, but how I can set listener if it private. It is code from my Activity, but It doesn't work. CircleShape.listener = object :OnClickListenerInterface{ override fun onClick() { ToastUtils.showSuccessMessage(getContext(),"pressed") } } ... Inside the activity where …

WebMay 21, 2024 · In kotlin don't use getters and setters as like in java.The correct format of the kotlin is given below. val textView: TextView = findViewById (R.id.android_text) as …

WebThe best and easy way to get the activity context is putting .this after the name of the Activity. For example: If your Activity's name is SecondActivity, its context will be … prilukiWebJul 28, 2024 · getActivity () / context in a ViewHolder in Kotlin Android. I'm building a ViewHolder and Adapter for a Fragment and when I try to make an OnClick for the … prima joensuuWebJan 1, 2024 · Quoting the Kotlin documentation: Methods that follow the Java conventions for getters and setters (no-argument methods with names starting with get and single … prima donna tankini vahineWebJun 17, 2024 · Kotlin Java class MainActivity : AppCompatActivity() { // Using the viewModels () Kotlin property delegate from the activity-ktx // artifact to retrieve the ViewModel in the activity scope private val viewModel: ItemViewModel by viewModels() override fun onCreate(savedInstanceState: Bundle?) { super.onCreate(savedInstanceState) prima kotiinkuljetusWebSep 13, 2016 · Everything can be done in a single line: startActivity ("id" to 2, "name" to "Kotlin") This will create a set of extras for the intent with the values specified by the list of pairs the function is receiving as a parameter. Share Improve this answer Follow edited May 22, 2024 at 22:56 DarkCygnus 7,230 4 38 57 prima donna kissWebMay 4, 2024 · 2 Answers Sorted by: 27 You can use below For KOTLIN this replaced by this@MainActivity You should set Permission ().askMicrophonePermission (this@MainActivity) Then Pass Context. fun askMicrophonePermission (context: Context) Interface to global information about an application environment. prilokaiiniWebAug 5, 2024 · Simply you can start an Activity in KOTLIN by using this simple method, val intent = Intent (this, SecondActivity::class.java) intent.putExtra ("key", value) startActivity (intent) Share Improve this … prim kitten heel pumps