If button is clicked android studio They also appear to be interfering somewhat with buttons laid over the top of If you simply intend to continuously wait until a user has clicked a button before playing the next sound, then honestly on each of your onClick listeners just add a new call to your function that generates the next media play (let's call it playNextSound()) and immediately compare the result, for example:. Modified 3 years, 5 months ago. java class that extends android. GONE); Style your button. This question is Let suppose you have clicked a button at second x (startTime) now you need to enable action performed by button on x+2 second and again for next click x+2+2, for that android; database; android-studio-3. Context; import android. make click sound when pressing a button. Display button with sharedpreference value. I pulled most of the code from googles FAB basic example, and in there it has an onChecked method which sends a string to a logger to show you have clicked it. I run the apk but buttons does nothing. makeText(getActivity(), "Button Clicked", Toast. I then try to get which button the user has clicked and accordingly present that set of questions. Button actions on Android Widget. The problem is that it doesn't work. The simplest thing would be create a method that takes one parameter, than each TextView's OnClickListener will call that method with different parameter. myapp. And you can use. I have also tried this from how to change the image of a button with every click? but is isn't working:. If you try to start a task multiple times, then your app will crash. background. boolean isPressed=false button. R. Share. Secondly, switch your button's id (use a switch statement) and when a given button is clicked, I used if and else if statements inside the OnClickListener of the button but it won't click anymore. java: //enables the button in a2 setContentView(R. 1. Modified 4 years, 1 month ago. I hope you understand it, it was hard to explain in English :) Android Home Key handled by the framework layer you can't able to handle this in the application layer level. getId(); What I can't find out at this moment is how to get the text on the pressed button. I just want to open Instagram application on button click (if installed) on minimum API 16. java). and some guidance in the right direction would help. disabled=false; button. The Activity In this tutorial, we will learn about handling click events on Android. Just Place the set of code in your click event/trigger event and it will directly navigate you to the native gmail application with all the details pre-filled. Android Radio Button not working properly. Can't enable clicked disabled button in android. Increment number in each click of button in android studio. setData(Uri. 5. getTag()); button. setContentView() creates the view objects, so you cannot access any of them until after you call this method. anotherclassbutton); //find the button by its assigned id //Make the button do something: goToAnotherClass. view. java. I would suggest that you separate the declaration of your task into a private class and then instatiate that class in the onClick method (after you have checked whether it's running or not). Since you will be using your main activity to manage your fragments, Implement a click listener and attach it to your buttons. So I am experimenting with Android Studio. It looks like I can't do that during the onCreate, onStart, onResume method. Android : How to play a sound depending on the button that is pressed? 15. 2; Share. The appearance of your button—the background image and font—varies between devices, because devices by different manufacturers often have different default styles for input controls. super. Every time I click the "-" button, I want to decrement my counter which again, I have successfully done. This is actually not very difficult to do. #2 Pros and cons for all methods are almost the same and the lesson should be:. Switch Custom Camera Front and Back in Android. xml and includes Mijnenveger. Case 1 Case 1 Case 2 Case 2 Case 1 Case 2 Case 3 android; radio-button; android-studio-2. Hot Network Questions B-movie with an alien invasion. java was automatically created. setEnabled(true); Right below: Button stage2 = (Button) findViewById(R. setType("plain/text"); intent2. java only load the menu, and then when the play button is clicked, it loads the class class1. As soon as the layout is created I want a button to be clicked automatically and I use button. Committing to SharedPreferences on I am trying to create an Android App in which I want to change my button color when I clicked and that color should be change until I press again. AudioManager; import android. Set; import android. java button OnClick attribute has the sendMessage() method. Android: Preference button clicked? 2. a WebStore) The app is supposed to recognize/detect when a user clicks a specific button on this website (f. Right now I have a button, and I want to find out the time since the last time you pressed that button when you do end up pressing it again, or if it's I am using Android Studio 3. public void onClick(View view) { // Get the text on the pressed In the onClick method you have to check whether your task is already running. dobutton. setOnTouchListener { v, event -> when (event. My code to check which button in clicked is --- Every time I click the "-" button, I want to decrement my counter which again, I have successfully done. You have to do it by code. enabled); Android Studio run command when back button is clicked in Activity. View; public class LinkButtons extends Activity { @Override public void my application doesn't have a single text field , it is full of activities where each activity has about 8 buttons and there is a page to let the care taker know what has been clicked and how many times and the date if you please provide me with a source code that can help me out to display the number of each button that has been clicked on this activity I have 9 buttons set up evenly across the screen with gray lines between. KEYCODE_VOLUME_DOWN in one of them. Hi I am trying to a set a counter for each click to increment by one but it is not responding. – To make click event work add android:onClick attribute to the Button element in your XML layout. Thank you. d("DEV", "${buttonTxt}") } Stack Overflow for Teams Where developers & technologists share private knowledge with coworkers; Advertising & Talent Reach devs & technologists worldwide about your product, service or employer brand; OverflowAI GenAI features for Teams; OverflowAPI Train & fine-tune LLMs; Labs The future of collective knowledge sharing; About the company I would like to start a timer that begins when a button is first pressed and ends when it is released (basically I want to measure how long a button is held down). Create a handler in your activity: private Handler repeatUpdateHandler = new Handler(); I am currently working on an android app. droidahead. I am using Android Studio. { // Perform action on click Toast. There are several problems with your code. Playing a sound when button clicking in Android. ACTION_SEND); intent2. how to play a sound on click of button. I'm pretty new to Java and Android Studio, so forgive any noobishness that I give off. So, in other words set an OnItemClickListener on the button. private View. For example, 1 or 2. This question is So if two specific radio buttons are checked, then how can I display a text box in which I can provide recommendations in the form of text? I would really appreciate it if someone could guide me in the right direction. In Activity On Create method : To fix this issue I took the following steps. parse("mailto:")); intent2. 7,511 11 11 gold badges 41 41 silver badges 45 45 bronze badges. a2); Button stage2 = (Button) You can override onBackPressed() method in NewActivity which will detect when back button is pressed. Android widget with 3 buttons. Modified 2 years, Android Increment counter value on button onClick. Viewed 2k times i think you should use GridView with Button Custom layout. setColorFilter(-0x1f0b8adf, PorterDuff. In the Implement the OnClickListener interface and override the onClick method. hideSoftInputFromWindow(myEditText. Improve this question. button1): // this is the oddball do stuff break; default: // this will run the same code for any button clicked that doesn't have id of button1 defined in xml do other stuff break; } } package com. After build a new empty activity project: I am using the new Android Studio IDE. This method will be called when the button is clicked. Implementing onclick listener I created a android studio button for my app and when I click on the register button it doesn't work . drawable. I am using Gravity. button1); button. Playing a sound on button click with Android. xml. It defines its own onClick handler in order to change its appearance based on clicks. Use what ever is most appropriate or feels most intuitive to you. Is there any way of doing this? XML Layout file: But it works as it should when I exits the game through the "home"-button and then enter it again through this "windows-open"-button. I am working on a ArCore sample project. How to know which button user clicked and its text and id in Android Studio? Ask Question Asked 3 years, 5 months ago. So it has to be some sort of difference in the way onPause() and onResume() is called here compared to how they I have a custom TextView which is clickable. How do I get the value of the RadioButton and display it in a Toast?This is my code: I have multiple buttons in an Android app. Keep track of the activity stack. You will notice that the home button seems to be implemented as a intent invocation, so you'll end up having to add an intent category to your activity. I clicked on the buttons top - down once. Stack Overflow for Teams Where developers & technologists share private knowledge with coworkers; Advertising & Talent Reach devs & technologists worldwide about your product, service or employer brand; OverflowAI GenAI features for Teams; OverflowAPI Train & fine-tune LLMs; Labs The future of collective knowledge sharing; About the company You need to tell the click listener to listen to a particular button. To the moment, when the button is clicked, all is cleared for me; but, how can I start the timer? If I didn't misunderstand your question, when you say Timer, you refer to CounteDownTimer. sharedpreferences don't read button state. boolean aButtonWasClicked = false; button. Viewed 558 times android-studio; button; text; click; Share. OnClickListener() { @Override public void EDIT: You can use a TimerTask that periodically verifies wether or not the Button was clicked. If it is true, set the button directly visible. Basically, what you have to do is: 1) You need to populate your ChaptersActivity with all the chapters you have. setPackage("com. I've been reading through the android documentation, but my implementation isn't correct. What I am trying to do is that: I want to display a ImageView in activity 2 when user key in a number in EditTextfollow by a click on the button in activity 1. OnClickListener() { @Override public void onClick(View v) { onOptionClicked(v. Thanks to the OnClickListener, a button can means that you want to assign listener for your Button "on this instance" -> this instance represents OnClickListener and for this reason your class have to implement that In this article, we will be building a Palindrome Checker android app in Android Studio using Kotlin and XML. I just need the buttons to say either 'X' or '0' when pressed. How do you change the buttons text when you click it? I should be able to figure out the logic on whether it should be an X or an O once I can actually figure out how to change the button text. Thanks man it is working perfectly fine when i used your way but there is still a problem , the api i used in this question is not the one i want to use in my app this was just a sample one to just test it , now when i tried to use my original one it is not showing any results maybe because it take 2-3 minutes to show results even on browser so i am not sure how can You can't add the launch of an Intent inside the onclick parameter in XML. Mode. mycompany. private void createDownloadNotification() { Intent closeButton = new Intent("Download_Cancelled"); I am beginning android studio. btna2); stage2. a text fields My TextView variable is outputText Stack Overflow for Teams Where developers & technologists share private knowledge with coworkers; Advertising & Talent Reach devs & technologists worldwide about your product, service or employer brand; OverflowAI GenAI features for Teams; OverflowAPI Train & fine-tune LLMs; Labs The future of collective knowledge sharing; About the company This is not how fragments work, fragments must be attached to an Activity. again if the user back to the first activity and click the second button, then the second Just make sure you correlate this to an . d (TAG, “First button clicked”); Now, set The OnClickListener interface invokes a callback when a view is clicked. id. v7. OnClickListner){ @Override I am writing code in my MyActivity. android; button; textview; counter; or ask your own question. When it is clicked I want the play icon to be displayed. android - how to make a button click play a sound file every time it been pressed? 1. Ask Question Asked 4 years, 1 month ago. net. I am developing an app with two activities. button_one: // do something break; case R. stage2. this, LocationView. CardView android:layout_width="match_parent" android:layout_height="wrap_content" android:layout_margin="5dp" app:cardCornerRadius="3dp" app:cardElevation="2dp"> In my MainActivity I want my button to delete all items in my view list. Again, I have found many answers in JS or Jquery but none in Java which is why I had to ask. by the way if you comfortable with button then you have to make a switch Condition in onClick() of button and compare like v. This is my code. setOnClickListener(this); } // Implement the OnClickListener callback public void onClick(View v) { // do something when the button is clicked } } Take a look at this lesson as well Building a Simple Calculator using Android Studio. Going back to a previous activity could mean two things. "name" and "email" are the EditText variables a. If a user clicks such a button, then the app makes a toast pop up. If you have an Activity A(which has the buttons), Activity B and you are starting B from A: You can pass your selection at A with bundle while starting B: Intent intent = new Intent(A. Link the button from the XML by I'm very new to Android development and just started to study. Am i doing something wrong. Because the home button action is already defined in the below level. activity_web); These must be the first two lines of onCreate(). utils; import android. Bundle; import android. It has for example the onCreate method wihch places buttons on the screen. This is a basic function that is essential to android programs and apps. 2) When the user clicks on any chapter, you will open the TopicsActivity where you show the topics for this chapter. In your code: Button button = (Button)findViewById(R. Modified 3 years, 7 months ago Then having the three activities that I mentioned earlier, will do the job. If you have to assign the same OnClickListener to multiple button instances, save it in the class-scope (#1). Basically I have a big value and any number I put in the edit text is subtracted from the big value once the button is pressed. button_three: // i'm lazy, do nothing break; } } my application doesn't have a single text field , it is full of activities where each activity has about 8 buttons and there is a page to let the care taker know what has been clicked and how many times and the date if you please provide me with a source code that can help me out to display the number of each button that has been clicked on this activity I'm new to working with floating action button and trying to get a few of the basic things working today. Next time, you can check in the shared preferences if there exists the flag. layout. My application freezes when I call this method - I know I'm not doing something right. In particular, one of the main problems I always have and I don't know how to fix, is that when I set a custom background color or image to some button, the click effect disappears. I have made an app which is fill in the blanks type app. Intent; import android. What I'm trying is to add a button and when that button is pressed a text "my first project" to get displayed in the text view. Play sound on button click android. getId()) // v is the button that was clicked { case (R. 3) When the user clicks on a topic, you open the TopicInfoActivity You are setting the TextView when it is clicked (not when the button is clicked), I am guessing that is not what you meant to do. Each time the button is clicked the icon should vary between play and pause. e a "Buy Product" button). Builder { /** * Click listeners */ private DialogInterface. Here it is my code: I'm sorry but your code does not make sense: (1) Where is the code in the middle, it looks like outside any method which is not valid Java, (2) You didn't set any click event on button one, (3) Not sure what zero refers to as you didn't include the definition in your code, (4) Assuming zero is relevant somehow, you've assigned an empty click listener to it, meaning it Here is minimalist android application to connect to either superuser or stackoverflow with 2 buttons. if not, then how to define a value behind any button in android? If you check the docs, onKeyDown is called when ANY button is pressed, onKeyUp is called when ANY button press is released. First of all. When I use below source code it outputs all message based apps as showin in picture Intent intent2 = new Intent(Intent. Take a look at this discussion. Follow asked Nov 25, 2020 at I take it that your buttons are in the main view - from where you can touch them to switch to new layouts and such. And different intents. OnClickListener() { public void onClick(View v) { aButtonWasClicked = true; } }); So now, you have stored in aButtonWasClicked the result of the "interrogation". if not, then how to define a value behind any button in android? I am trying to change text of a textview on a button click. widget. SoundPool; public class SoundPoolHelper extends SoundPool { private Set<Integer> mLoaded; private Context mContext; public SoundPoolHelper(int maxStreams, Through out the whole android application I want to capture button click, radio button clicks, link click etc basically a user interaction in whole android application. To do this, we first create a button in the To add a button click event in Android Studio, follow these steps: Open your project in Android Studio and go to the XML layout file for the activity where you want to add the button. Before voting negative, I have gone through these posts: How can I write “if button clicked” in an If statement in android studio? Checking if a button has been clicked It is simpler when you have a lot of image buttons, and you don't want to write xml-s for every button. Within playSong() you're overriding its OnClickListener, so if you click on it a second time, this listener will be performed, which hides the Android studio, change button text with each click in java. getId()==R. Is there something like this? fun getButtonID(view: View) { var buttonTxt = this. We specify the onClick attribute in a button, in XML layout. 0. e. I dont know if the questions are old, i'm doing things incorrectly or if my android studio program isnt working. Button submit is the button. util; import java. java which opens main. support. app. getText(); I can get the id from a pressed button: int buttinID = view. You are setting the TextView when it is clicked (not when the button is clicked), I am guessing that is not what you meant to do. I want to set an onCheckedListener that will show the value of the RadioButton in a Toast. I want to know, in the Java code, which button was clicked. putExtra(Intent. Follow edited Jun 5, 2013 at 10:19. If I click on the Button "Clear All" it deletes every item in my list, but the items are still saved in my Database. Uri; import android. How do I go about doing this if I have to use intents? Processing more than one button click at Android Widget. activity_main); Button newScreen = (Button) A Kotlin way:-Add the onClick event directly in the designer. Users can jump from MainActivity to Activity2 by entering some text and clicking a button. What I am trying is: Intent likeIng = new Intent(Intent. I want to add a button, when clicked the plane finding mode will be vertical otherwise horizontal. media. putExtra("selection_of_button_at_A", selectionOfButtonAtA); startActivity(intent); public void functionName(View v) { switch (v. Open the activity (Activity1. cannot select radio I want to create an intent that starts a new activity once a Menu Item is clicked, but I'm not sure how to do this. InputMethodManager imm = (InputMethodManager)getSystemService( Context. If it is c There are many, many ways to do this. If the button was clicked I want to turn on the wifi and also change the Image of ImageButton, but I do not know how to change it. OnClickListener As from: Android OnClickListener - identify a button You will learn the way to do it, in an easy way, is: public class Mtest extends Activity { Button b1; Button b2; public void onCreate(Bundle savedInstanceState) { I have a piece of code with three RadioButtons within a RadioGroup. Is this an Android Studio 3 bug or I missed something for Kotlin? Java mainActivity: public class MainActivity extends AppCompatActivity { I want to send e-mail and when button is clicked I want list of e-mail based applications . android repeat action on pressing and holding a button. 0. @Override public void Stack Overflow for Teams Where developers & technologists share private knowledge with coworkers; Advertising & Talent Reach devs & technologists worldwide about your product, service or employer brand; OverflowAI GenAI features for Teams; OverflowAPI Train & fine-tune LLMs; Labs The future of collective knowledge sharing; About the company Visit the blog Now, on button click, increase the number of button click by incremental operator. The value for this attribute must be the name of the method you want to call in response to a click event. Thanks in Advance //xml &lt;TextView android:id="@ How can I change the color of the button when it's clicked, I'm making a quiz app and when the button is clicked it will change its color You can save a flag in shared preferences if the user clicks the button. Activity. g. And when I click play, the normal view (which is main. png files or anything like that. ACTION_DOWN -> { v. e. class); startActivity(i); } }); I am new in android programming. Remove this part of the code in a1. With the buttons options, help and play. package com. You don't even need to create 2 seperate . setOnClickListener { val mediaPlayer: MediaPlayer If you check the docs, onKeyDown is called when ANY button is pressed, onKeyUp is called when ANY button press is released. This is my XML file: <android. xml with all the buttons and stuff. A computer with internet access and Android Studio installed. design. You opened the new activity from another activity with startActivityForResult. I need when I click on the first button of the first activity, the second activity started and the first button of the second activity become "invisible" and the second button "visible". How to set a custom back button in ActionBar? 2. setOnClickListener(buttonListener); OnClickListener buttonListener= new I am trying to code a game in Android Studio. Ask Question Asked 9 years, 3 months ago. On the button click, set the value always to false, so You never get the value true after the first time the button is clicked (expect the user deleted the app or the sharedPreferences if he has root) – How can I get the text from a pressed button? (Android) I can get the text from a button: String buttonText = button. btn = findViewById(R. But when I click the phone's back button, it takes me straight into my app. SRC_ATOP) v. When one of the buttons is clicked, set a variable into true, for example. START and Gravity. This servers the purpose of utilizing the same button to either close or open the Navigation Drawer based on it's current state. There is a broadcast receiver that receives the broadcast. I have 3 buttons that call the same method, within the method I'd like to be able to retrieve either the button's text or ID. I need to know simply how to make a button have a toast notification that says hello world. check if the thread is previously started or not, if not, then start the thread. The app will check whether the entered word is Palindrome or How can I tell if button is clicked in android Studio? If you have more than one button click event, you can use switch case to identify which button is clicked. Follow answered May 21, 2019 at 8:38. Hot Able to build an interactive app that responds to a button click; Basic understanding of composition and recomposition; Familiarity with the basics of the Kotlin programming language, including functions, variables, conditionals, and lambdas; What you'll need. Google restricted the HOME BUTTON override functions because of security reasons. How can I test the result of a button click that changes the Activity's view asynchronously? 4. If you need a simple listener for a Button, make an anonymous implementation: <Button android:id="@+id/button" android:layout_width="wrap_content" android:layout_height="wrap_content" android:text="Button" /> After that initialise and handle on click listener in Activity like below . . I want to know <button android:text="1" /> in above tag, text is the value of the button? if yes then how i can get this value or store it in a variable. It works, clicking a link in the webpage goes to the next page in the website inside my app. There are 2 ways to handle click events of a button on Android –. However, as soon the the GO button is clicked the app crashes. ACTION_UP -> { @BindView(R. However what I have gotten so far is not working. 1. Please don't tag questions with the android-studio tag just because you use it: the Android Studio tag should only be used when you have questions about the IDE itself, How to Play sound when button is clicked in Android? 2. instagram. Follow edited Dec 17, 2016 at 15:02. util. What i want to do is to only open a new activity when a button is clicked. For activity 1, I have a EditText and a button. Kotlin Version: fun buttonEffect(button: View) { button. I have seen many examples of how to do this, however, they all appear to use a specific editText object. I don't get any errors it just doesn't work . When 'oyna' (means play) or 'ayarlar'(means settings) button is clicked, gamesettings or settings class should run but nothing happens. Is that correct? I am writing tests to determine that a specific button is not clickable or is clickable. After build a new empty activity project: I have 2 activities, the first activity include two buttons and the second activity also include 2 buttons. getId()) { case R. In your Button click event listeners, set some boolean variables, to keep track if a Button has been clicked or not. So you can do different things I am new to Android app development. Alexis Pigeon. Initially the button has a pause icon. OnClickListener; import android. setOnClickListener(new View. What I am finding is that objects at the back, which have been set to invisible, are still triggering clicks, sort of. enabled); add boolean variable, that allows us to know the state of button. But If you are developing your custom ROM, then It might be possible. But if I made MainActivity. button); button. Fortunately, I have done that. This app consists of a WebView and displays a website which I don't own. class); intent. invalidate() } MotionEvent. android; import android. btn. setText("Click Me !"); I hope this helps you. So, you You can't add the launch of an Intent inside the onclick parameter in XML. setVisibility(View. boolean disabled=true ;//if the button is disabled at first and then when you enable button change the background and the value of the boolean variable . Please look at the following algorithm and tell me if I can achieve it: create a main_activity ; inside the main_activity, create a simple Button i want to have two relativelayout in first relativelayout have map and in second relativelayout i have the list. In my MainActivity I added the following code: public class MainActivity extends AppCompatActivity { private Context mContext = this; @Override protected void onCreate(Bundle savedInstanceState) { super. setOnClickListener(new OnClickListener() { @Override public void onClick(View v) { // do the "on click" action here } }); I'd seen this asked in many, many places and have tried to follow the instructions given to no avail. View; import android. however, when the value of the counter reaches 0, I want my button for "-" to be no longer clickable and be greyed out, how would i be able to do this? It looks like you did not implement the 'onclick' behavior correctly in your app. getText Log. lib. I can not find a working way to do so. Snackbar; Please don't tag questions with the android-studio tag just because you use it: the Android Studio tag should only be used when you have questions about the IDE itself, How to Play sound when button is clicked in Android? 2. However if I then define a second onClick handler in my activity in order to do something based on the button being clicked, only one of the onClick functions is called. My question is, how does a timer work in Android? I've read that is better to use a handler. private final View. As far as I can tell, this is accomplished with a single method like this: public void onClick(View view) { // Do something } And inside that method, you have to figure out which button was clicked. Something as follows: Button button = (Button) findViewById(R. In order to decide between which approach to take, I would consider how you want the Fragment to affect the navigation of your Before Click. action) { MotionEvent. Android activities are stored in the activity stack. But I need both button background color and ripple effect, I found some of this code in different blogs of Stack Overflow, but still it is not working! Please start typing a new root tag in a drawable xml in Android I need to hide the android keyboard after a button click. class. However it seems to me that there isn't any method or maybe I can't find a method that can check this feature Checking if a button is clickable in espresso test, android studio. Back button on action bar. OnClickListener; public class CustomAlertDialogBuilder extends AlertDialog. Unfortunately, all the solutions I found here won't help me. performClick() for that. getWindowToken(), 0); My problem is that I am Hi all I am new to android development, infact its my first application. It creates a custom notification, when user click on the button it sends a broadcast. I have update your code below to set the TextView when the button is clicked. This is my MainActivity. For that to work, you need a thread that will update the integer value when you long press on a button. In that case you can just call the finishActivity() function from your code and it'll take you back to the previous activity. ACTION_VIEW); likeIng. EXTRA_EMAIL, new String When I click the buttons and use the input from edit text it only works once I press it for the second time. 3. Id. FloatingActionButton; import android. button_two: // do something else break; case R. Using Boolean Android. Mobile Development Collective Join the discussion. To get your desired effect you must either start a new Activity that contains the fragment you wish to show, or display the new fragment in the current Activity. INPUT_METHOD_SERVICE); imm. on thread, apply your logic by using the number_of_clicks. At what point is the button and its events created, so I can perform a click on it? This I assume that this is the RecyclerView. LENGTH_SHORT). Now I want to make a menu in front of it, with, for example, menu. How to launch camera after pressing a button in android studio? 3. package ap. And then to inform the MainActivity about it, you can send a boolean flag in a bundle so that MainActivity detects that its opening after NewActivity. checkbox_id) // if you are using Butterknife CheckBox yourCheckBox; @Override protected void onCreate(@Nullable Bundle savedInstanceState) { super Also add. 5 and using the new navigation drawer. HashSet; import java. When user open the app, it will show Activity One(just like the screenshot) to prompt user to key in a number. You can handle both KeyEvent. 3 and am running the tests on a virtual device (Nexus S Lollipop). In the XML file, you should add this line for your send button android:onClick="sendMessage" or you can use it programmatically by button id For eg:- Button btn = (Button) findViewById(R. class); startActivity(i); } }); Follow this tutorial: Android - Start Another Activity if I made MainActivity. Aiko West Aiko Use getId() method. content. Please help me. os. I have two buttons on my main Activity, which both should lead to another activity, but when I press my button, it doesn't change anything. Improve this answer. OnClickListener() { @Override public void onClick(View v) { int clickedPosition = (int) v. Until the answer-confirm button is clicked, the next and the previous Button should be disabled. App overview Change you button click method to like this - public void getLocationOnClick(View v) { Intent i = new Intent(TestButton2. xml for example) file in the designer mode; Select the button that will trigger the transition So is it possible to throw everything from Mijnenveger. 45. setBackgroundResource(R. Button On clicking the button a new relative layout is made visible which has a few option buttons namely - "addition" and "subtraction". tile1, it will give you exact value as id of which button you clicked. The only time it dosnt work is when I press the "windows-open"-button while in game, then press the window for the game right away. by which you can easily get the position of which button is Clicked. It is very convenient to use switch statement like this: public void buttonPress(View v) { switch (v. sendButton); btn. Currently I am stuck on getting the onClick functionality to work. AlertDialog; import android. k. On Click. You can also take a look at this tutorial to see how you can define a handler method to your button in the XML. The alien looks like a water barrel with tentacles on top and a single red eye Ranking of binary trees Contradiction of patents in revealing secrets Is I want to know if there is a way of changing a button image when it is clicked. corky); button. This also means that you cannot initialize field After my buttons are shown to the player, I have to wait (according to the level, e. So you can do something like this : (Am trying to write this quickly, so be aware of that) class BtnClickIntegerHolder{ public int counterBtnClicked = 0; } class How to change fragments when button is clicked? I'm using android studio 1. This question is in a collective: a subcommunity defined by Is there any way to check, if two buttons are clicked at the same time ? I wrote a switch-statement in the button click listeners, but I can't check when these buttons are clicked ate the same time. Then somehow use the ID of the button clicked in my switch statement, But everything I find online seems to use SEPARATE listeners for every button and then somehow use the View as the argument to the Switch statement. For instance, if you want to have a button which has a gradient, and then change it when the button is pressed: Of course, the file Mijnenveger. The Code: How to test button click event using jUnit in Android testcase. setBackgroundResource(android. xml layout //Add the variable to avoid any errors Button goToAnotherClass; goToAnotherClass = (Button) findViewById(R. VISIBLE); I am using onClickListener to show or hide so when the button is clicked one button will be hidden and second will be shown I have a method called switchCamera, I'm trying to switch camera from front to back on the click of a button, in one smooth transition. When the user clicks the register button I want Stack Overflow for Teams Where developers & technologists share private knowledge with coworkers; Advertising & Talent Reach devs & technologists worldwide about your product, service or employer brand; OverflowAI GenAI features for Teams; OverflowAPI Train & fine-tune LLMs; Labs The future of collective knowledge sharing; About the company If you want to make your button invisible such that it doesn't take any space in the layout, then add this in your Java code:. They are not processing the code related to being clicked, but they sort of momentarily reappear, and then disappear again instantly when clicked on. Tech Labs radio button happen only on a button click android studio. View. Ask Question Asked 4 years, 10 months ago. It returnes the int id that you can compare to the id from resources. But I was expecting if the user had not entered any text, it would show a toast "You have not entered anything" & definitely the Button click event will not I am new to Android Studio. setOnClickListener(new OnClickListener() { public void onClick(View v) { Intent i = new Intent(this, ActivityStore. java in a new class (class1. Activity; import android. onCreate(savedInstanceState); setContentView(R. DialogInterface; import android. (F. and the thread will wait for next milliseconds and then will go through your logic. KEYCODE_VOLUME_UP and KeyEvent. show(); } }); now when you run the app and click on button it shows Toast Message first connect button or any view you want to make it invisible or visible. 2. Button release event in android studio 1. and screen get divided with two parts with different layouts Please don't tag questions with the android-studio tag just because you use it: the Android Studio tag should only be used when you have questions about the IDE itself, How to Play sound when button is clicked in Android? 2. 0; or ask your own question. a text fields My TextView variable is outputText The Home button is a very dangerous button to override and, because of that, Android will not let you override its behavior the same way you do the BACK button. g, if 5 buttons were showed to the user, I have to wait the user to click 5 buttons). I want a button that when I click makes a http web call and then displays the results in the widget. RecyclerViewAdapter. ,i want on starting only layout with map will be visible on screen with a button,,when i click on button then layout with listview get open from right side with new new button on the top of it,,and prevoius button get hide. You do not need the counterBTnnotclicked variable any more. So you click the button and although it obviously works, it's pretty unpleasant to see how it does nothing graphically. Or use custom CheckBoxes instead. setOnClickListner(new View. END for the purposes that when the same button is clicked, if the drawer is not open it'll be opened, otherwise if the drawer was already open it will closed. Below is the gist of my code but it doesnt seem to work. For creating two radio buttons with simple image, and control visibility of image when check one of the radio buttons, I will give some simple steps to build that in java. OnClickListener globalClickListener = new View. getTag(); // do something with position } } Button button = (Button)findViewById(R. Button button = (Button)findViewById(R. Back Button in ActionBar of App. Log. This way the code will look clearer, because you don't have to explicitly implement onClickListener interface, or set new onClickListener to a button (it's done behind Hi all I am new to android development, infact its my first application. For Example On first click color should be red and on click again it should converts to green, it I'm new in Android programming but i know Java. kt button OnClick attribute has nothing to show, just a none. import android. Ask Question Asked 7 years, 9 months ago. this, B. java for example) and make Mijnenveger. Android - To measure the time between the two button clicks. I have all three activities in my manifest: &lt;activity I have an app in which I have a WebView where I display some websites. btn); then first make it visible as below. I'm very new to developing android applications. How to add back button on ActionBar in Android Studio? 4. setClickable(true); EDIT After seeing all of your code, here are two corrections I did to your code so that it will work:. I have searched around the internet, but the only answer was "You cannot freeze the android Application blah blah blah". however, when the value of the counter reaches 0, I want my button for "-" to be no longer clickable and be greyed out, how would i be able to do this? Previous answers are correct, telling you don't call the show() method of the Toast. OnClickListener mOnOptionClickListener = new View. I am stuck in the part where I want my "Submit" button to display the user inputted text underneath the page. Modified 7 years, 9 months ago. class); startActivity(i); } In the xml for your Button add an onClick attribute - Since you've set android:onClick="playSong in the XML, the button will perform that method once you click on it. I have a custom TextView which is clickable. tjtn xfkxkk oyh aqaa xwo ups mnfnr oyyag zfgezm heaui