Refresh activity android example. LinearLayoutManager; import android.

Refresh activity android example The second activity calls a web service, and according to the chosen parameters, the web service returns a value. Till now, I have used the following code: Intent intent = getIntent(); Intent. That 2nd activity is a dialog window, and based on the dialog window base activity should refresh the contents. 按钮点击：按钮点击后开始统计到图片数据匹配到的时候就是页面加载时间；采用图像识别统计理由：1. I just need to refresh the current Fragment. As for example I am showing some images enter image description here. xml. Also I want it to refresh on back pressed. mountassir mami answered on August 2, 2022 Popularity 7/10 Helpfulness 5/10 Contents ; answer refresh activity android Jan 3, 2011 · We should first know what is Pull to refresh layout in android . Learn how to refresh an activity in Android without reopening. AppCompatActivity; import android. This app demonstrates multiple fragments in an activity, a shared ViewModel across fragments Sep 24, 2024 · It helps you build robust, efficient, and clean architecture for your Android applications. (i am using image button, so i want to change the image) For example, if i press Home button, i will move to home activity and the home button will have different image May 3, 2010 · After implementing some Android Apps, including several Map activities, I try to refresh the activity when the GPS listener's onLocationChanged() method is called. Then the user clicks the "Next" button and the Activity shows August 23rd again. Every Activity use data from DB. In MainActivity override onActivityResult method of Activity which called when can back from SettingActivity. Update Here is that example, how I want to refresh the layout after pull down the layout Sep 20, 2018 · How to refresh kotlin ActivityMain page every 5 minutes once without closing the app. When the user makes the swipe-to-refresh gesture, the system displays the progress indicator and calls your app's callback method. orientation; switch (orientation) { case Configuration. public Dialog Feb 10, 2025 · This document shows how to update your app when the user requests a manual refresh, whether they trigger it with a swipe gesture or use the action bar refresh action. 0. I have to call the new activity in a diferent way? Or go back to previus activity in a diferent way? Sep 8, 2015 · For example if i display the TOAST then it works fine. Is there any way to refresh or update activity (without finish and starting Feb 18, 2014 · Start SettingActivity using startActivityForResult from MainActivity then use setResult method for passing data which you want to update in MainActivity. This is especially useful for data-driven apps where content may change while the user is interacting with the activity. Sep 13, 2017 · I am just new to android and I've been researching for this for weeks but I still cannot find a way to make it work. After a while (like an hour) he comes back, and you want to refresh the p Mar 16, 2015 · Activity C is opened when when someone clicks on an item in the list from activity B and has a delete button to delete the item and goes back to activity B. edit(); editor. Total price method is in the MainActivity while the cart items selected is in the RecyclerView. BahaaAY answered on January 28, 2021 Popularity 10/10 Helpfulness 9/10 Contents ; answer refresh activity android; Oct 7, 2015 · Is there any way to refresh or update the activity in android? for example: I am having two activities Counter1 and Counter2 activity. To associate your repository with the android-activity May 3, 2017 · I need to reload an activity from another activity in android application. I'm using a service which is doing some calculations and in onDestroy() method I'm doing this : @Override public void Aug 29, 2012 · I want to reload the data of an activity in a time interval like every 5 minute my activity will be auto reload. Note that select Java/Kotlin as the programming language. :(I have 4 fragment tabs (created dynamically) in my Main Activity. . I know how to do it inside a AppCompatActivity() class but as suppo Jun 20, 2020 · I have to update total price of the items selected in the cart activity by refreshing the activity when user updates the quantity of the items selected. On the detail activity Iam doing some changes back to the server. PS: this is just a guess because you have not given enough code to show how you load the data in your 1st acitvity. This is what happens in your Activity: when the Activity starts, onCreate() is called; in onCreate() you call get() in get() you call setLocale() in setLocale() you restart the Activity with these two lines: Intent refresh = new Intent(this, Arabic. refresh(); where refresh is your activity public function to refresh profile. Jan 19, 2012 · and this is the code to go back an refresh: Intent intent = new Intent(getBaseContext(), TestListActivity. recreate(); Or, for any Fragments: getActivity(). Jun 23, 2022 · I have seen in many application that pulling down to refresh the whole layout. my main activity java code` import android. I also tried to use interface for refreshing the list, it can not refresh the list, is there any other solution? please let me know. Jul 28, 2022 · In my kotlin project, I want to refresh fragments from an Actvity. Android activity is the subclass of ContextThemeWrapper class. v7. attach(frg); ft. xml: In the activity_main. It is very easy to implement. On click of which an activity pops up. app 启动：命令执行的时候开始统计到图片数据匹配到的时候就是启动时间；2. recreate(); //Trigger the onCreate method in the activity Level up your programming skills with exercises across 52 languages, and insightful discussion with our dedicated team of welcoming mentors. When a user runs your app and move out of your app (without quitting the app). Is this possible? I read a lot of questions here on Stack Overflow on this topic. When from B I come back to A, i call A. android pull refresh library,support for native control drop Dec 18, 2016 · When application is restarted, all activities created again, so now language changed correctly. RecyclerView; import android. post(refresh); Since you cannot call a non-final variable inside an annonymous class, you will have to declare refresh in the containing class. Usage Compile using the NDK tool "ndk-build" in the directory, you can easily create a APK by importing the project into Eclipse and selecting Run As > Android application. Workaround: addflags (intent. First, let’s start by setting up our UI components in an XML layout file. In this article, we'll walk through a simple example to demonstrate how you can use LiveData to manage a counter in your Android app. (By click button of dialog activity). Oct 30, 2014 · There is a Pull to refresh library which is mostly used. For example if the user goes again to C, C is refreshed, but when from C goes back. To create a new project in Android Studio please refer to How to Create/Start a New Project in Android Studio. putString("forecast", xmlForecast Jan 15, 2019 · i am trying to refresh my list when i add data from another activity I have used onActivityResult() but fragment can not refresh the list, how to update or refresh data in fragment from another activity?. How to refresh a ListView in the activity. class); startActivity(intent); But the code to goback is useful, because the activity don't refresh. In Java class: @Override protected void onCreate Oct 6, 2018 · Suppose you have a news app like Yahoo. When an animation is initiated in Android, the display often boosts to the maximum refresh rate to ensure a smooth experience. To solve this questions for all devices I have created my on own method in my adapter and use inside the add and remove method inherits from ArrayAdapter that update you data without problems. Jul 11, 2018 · In following example, MainActivity will restart when "Item 1" is clicked. I need your help. I put that fragment in all activities in my app. Apr 4, 2014 · 工具：appium+mincap+opencvappium 用于自动化操作，minicap 用于截图，opencv 用于图像识别页面统计原理1. Enable this behavior by adding the widget to your layout file as the parent of a ListView or GridView and implementing the refresh behavior that is invoked when the user swipes. From the fragment object itself you could use a callback to inform the Activity of the need to refresh. This is what I do currently :- Jul 9, 2010 · My activity contains data retrieved from internet. Now the problem is when I go back from the activity to the fragment the fragment does not auto refresh. I hope this helps. OnClickListener() { public void onClick(DialogInterface dialog, int which) { /*refresh profile here with instruction like getActivity(). Aug 30, 2012 · I usually pass in the Activity as a parameter to the AsyncTask and use that to call a public method on the activity when the work is done. You shouldn't refresh you app every 5 seconds. getConfiguration(). Dec 18, 2013 · The up link is different to my problem i have this structure: Main -> MenuItem -> AlertDialog class -> Click Button -> (Reload) Main I want click button reload activity main. Just always refresh all managers in Activity B in onResume or onStart - this will ensure you always have the latest information. Jan 18, 2012 · I have an issue using BroadCastreceiver to refresh activities in my application. Refer to the activity documentation to see the lifecycle of an activity. Thanks in advance. Reload to refresh your Android example app how switch between two activites by screen orientation. The order details get displayed on an order summary screen and can be shared to another app to send the order. I would not recommend reloading your complete activity. Feb 6, 2025 · Let us check a example implementing the concept. When I call this method in my "Search Activity" I want to refresh all the tabs public void closeSearchActivity() { SharedPreferences. Intent Service is going to do background operation asynchronously. DialogFragment; public class Main{ private static Instrumentation instr; public static Activity reloadActivity(Activity activity) { int orientation = activity. Nov 14, 2012 · My problem is when the user goes from A->B->C and press back button, my B activity shows up, but it does not resume or reload or refresh. It can be passed in through the constructor for example. flag_Activity_clear_top) Example: In the 9th, 10th line of Feb 9, 2016 · I have a floating button in one of my fragments. If the user clicks the "Next" button again, the Activity will show August 24th. app. putString("actual", xmlActual. I currently have activity A that fires an intent to goto B and while on act B if you press back I want to go back to act A but have it refresh itself. I can use this intent to refresh the activity currently: Intent refresh = new Intent(this, Favorites. Jun 14, 2016 · This is how it looks at first: This is the dialog fragment that pops when "edit" is pressed and I want The change to be seen in the activity after the dialog fragment is dismissed. I would recommend overriding the onResume() method in activity number 1, and in there include code to refresh your array adapter, this is done by using [yourListViewAdapater]. A simple example of just using the Native Activity in Android without JNI / Java code. Please help me how i can do this. Option 2 finish(); startActivity(getIntent()); Mar 7, 2021 · 3 Options. Jun 16, 2010 · To refresh an activity, you can call: this. So when I press back button i want to refresh the previous activity to make sure the changes I made reflect. when you swipe screen from top to bottom it will do some action based on setOnRefreshListener. In this tutorial, we will create swipe-to-refresh functionality in the Android. Jan 29, 2025 · Caution: Adaptive refresh rate is supported on devices that implement specific HAL APIs and run on Android 15-QPR1 and above. What I want to then do is just refresh Activity B with the intent originally passed from activity A. See my answer below. notifyDataSetChanged(); Read this if you are having trouble refreshing the list: Android List view refresh Mar 21, 2010 · Option 1. To check device support, use the hasArrSupport() API. then in onActivityResult method you can refresh UI according to results from SettingActivity. Refresh Tab Activity on Android. Pull To Refresh for Android. Feb 12, 2010 · For Example to use the AddAll method you have to put android:minSdkVersion="10" in your android device. This app contains an order flow for cupcakes with options for quantity, flavor, and pickup date. The IntentService does its heavy work. How to refresh Activity when IntentService is finished in android - Before getting into the example, we should know what Intent service is in android. v4. 🔥下拉刷新、上拉加载、二级刷新、淘宝二楼、RefreshLayout、OverScroll，Android智能下拉刷新框架，支持越界回弹、越界拖动，具有极强的扩展性，集成了几十种炫酷的Header和 Footer。 - scwang90/SmartRefreshLayout May 30, 2019 · This data we get from web services is changed by user and update naturally but when y press back button from android app is not updated this data. It works with an AsyncTask that creates a BUNDLE. It has the same state as before. For this purpose, SwipeRefreshLayout widget should be used. Question: When Android is switched between Tabhost, I hope to refresh the UI every time you enter an interface. In Android development, you can refresh an activity's UI without restarting it by utilizing the onResume() method or by manually updating the UI elements. Nov 23, 2011 · The thing that I want to achieve is to refresh the activity when I return back to it. Use startActivityForResult or the new Results API to get a result from Activity C. onBackPressed(); } I´m actually learning develop on Android. Editor editor = preferencias. findFragmentByTag("Your_Fragment_TAG"); final FragmentTransaction ft = getSupportFragmentManager(). Edited : Code Added. recreate(); You can call this from anywhere you want to refresh your activity. I know this is not the right way. finish(); May 20, 2022 · I'm learning android app development by creating a Wordle like app. we can call pull to refresh in android as swipe-to-refresh. You should react to the intents result. Add Answer . I enter an amount from a prompt in Main Activity and save it to database. support. Avoid non-static inner classes in an activity if you don't control their life cycle, use a static inner class and make a weak reference to the activity inside. How can I restart an activity without animations while keeping the scroll position from inside the recyclerview adapter. invalidate() in the view which you want to refresh. how to change the refresh activity android kotlin. detach(frg); ft. The instance of SwipeRefreshLayout adds an OnRefreshListener method and implements the code logic that will load on refresh. commit(); Nov 19, 2020 · refresh activity android; start new activity android; refresh activity android kotlin; android start new Activity from an activity with a child; android close activity; in your Activity. What is the best way to implement it? Should I use java's Timer and TimerTask? Thanks. So how to do refresh current fragment when I resume an activity? My fragment page contains listviews, hence it should be updated, when i finish activity. The IntentService have to show an Actvity in a Dialog (like Viber for messages), t Jul 7, 2011 · In your first activity, you should refresh the view in the onResume function rather than just in the onStart or onCreate. Suppose in my textview city name is set to MUMBAI for the first time the data is fetching perfectly fine from database to recyclerview but when the texview value changed to suppose Pune then the fragment recyclerview data wont get update according to city name. I want to learn about this. FLAG_ACTIVITY_NO_ANIMATION); finish(); startActivity(intent); But this will restart the whole Activity. recreate(); //Trigger the onCreate method in the activity Feb 10, 2025 · The swipe-to-refresh user interface pattern is implemented entirely within the SwipeRefreshLayout widget, which detects the vertical swipe, displays a distinctive progress bar, and triggers callback methods in your app. When I finish Activity, it should refresh the fragment. refresh activity android Activity. Step 1 − Create a new project in Android Studio, go to File ⇒ New Project and fill all required details to create a new project. Jan 30, 2013 · Activity A; Activity B (marked on manifest as singleTop) When I go from A to B, I call B. How to refresh active activity automaticaly when new refresh of DB was done. As I checked over the internet I find that the best option to do it is using startActivityForResult,but I don't really understand how to use that and how to refresh the activity when I receive the result from the finished activity. Refreshing the Activity without user notice Dec 4, 2015 · I have an activity which shows a List of items from the server. setPositiveButton(positiveButton, new DialogInterface. Setting Up the UI. Step 2 − Add the following code to res/layout/activity_main. When user call startService() from activity, it doesn’t create an instance for each request and it going to stop service after done some action in s I have a main activity which contains the action bar with 3 menu buttons in it. Example: Swipe to refresh Android Activity : activity_main. An example is also included form which you can get coding related help. Step-by-Step Implementation Step 1: Create a New Project. LinearLayoutManager; import android. beginTransaction(); ft. class); startActivity(refresh); this. But i am unable to do this. From here you can download it. ListView; import android. Explore methods, code snippets, and common mistakes to avoid. findViewById(R. I then have a fragment within this main activity which has a list. invalidate(); Feb 1, 2012 · The activity starts the IntentService with startService(). Bundle; import android. I am using the button to travel between the activities. For example I have a checkbox which responsible for addtional tab in my layout, Jan 15, 2011 · When a user returns from an activity to the main menu of my program, what class do you use to for example; refresh/restart the main menu (update it)? Apr 15, 2018 · Since you described your actual problem in the comments, i'll answer this here. When the list Item is clicked I open up another detail activity. I was thinking this would be done in onResume. view Oct 27, 2015 · Try using the context-application instead of a context-activity. Mar 18, 2017 · build. I want to update the value in the first tab after I press the OK button from the Jan 24, 2014 · I'm wondering how to refresh an activity. What is happening is I have it so a button lights up, and after it is clicked it waits 5 seconds then resets the buttons and has another one light up, the only problem is the other buttons are not lighting up, as it stays stuck on the same button. public class Cart extends AppCompatActivity { . Thanks for your help! Jul 16, 2014 · My android application has 2 activities: In the first one (MainActivity), the user chooses some parameters and these parameters are sent to the second activity (Display). What is Android activity with example? An activity represents a single screen with a user interface just like window or frame of Java. Feb 6, 2022 · In this article, we will show you how you could restart activity in Android. hideProgress(); super. Although batteries are getting better and the devices becomming more powerful you are still developing on a mobile system where you - as a developer - have somehow a responsibility to save resources :) So if you just need to update the data it will be more efficient to not reload everything since a lot of other things how to destroy activity in android; refresh activity android kotlin; android start new Activity from an activity with a child; Intent Start Another Activity; how to stop activity from another activity; how to disable coming back to activity android studio; app "restart" the home activity (and dismiss all other activities). I'm currently testing if I can change the custom view Letter's properties by using a button named Set which calls the testSet met May 26, 2011 · refresh = new Runnable() { public void run() { // Do something handler. startActivity so another activity "A" is started. class); startActivity(refresh); when the Activity is restarted, the loop begins again from 1. Jun 22, 2020 · Can anyone suggest me how can I use a refresh icon in my activity? I mean to say that my activity takes time to retrieve data from the server during that time I want to show the refreshed logo moving indicating the user that data retrieval is still in progress. Just import the library into your IDE, and add it your project as a dependency. When the IntentService is finished, it should inform the activity about the result so that the activity can be refreshed to show the new data. Apr 8, 2015 · You can refresh the data of activity by using Broadcast receiver. To update the view in UI you can go for . This is my onBackPressed method @Override public void onBackPressed() { Utility. If so, detach the fragment and reattach it // Reload current fragment Fragment frg = null; frg = getSupportFragmentManager(). So far everything work fine. Hope it helps and this was what you were looking for. This project shows you how to use Android's native webview wrapper to load site url, how to add and dismiss progressBar, and how to utilize the Swipe to refresh feature of Android's webView - GitHub - Luckae/Android-WebView-Example: This project shows you how to use Android's native webview wrapper to load site url, how to add and dismiss progressBar, and how to utilize the Swipe to refresh Mar 3, 2018 · "Search activity" is an activity atached in an action bar on my Main Activity. Just want to refresh an activity from adapter. Dec 22, 2015 · This is when you set a separate setOnClickListener() to each button and override each onClick() with its own intent. Call recreate() on your Activity. This will freshly populate the viewPager with new instances of your fragments which is like restarting / refreshing the fragment. So whenever the activity restarts a random number is displayed indicating the app has restarted. id. widget. hi i have a grid View of images in first Activity,and list view of images in Second Activity if user selects any one of image in list view using check box,i want to update Grid view in First Activity Jun 17, 2018 · For better understanding I'm giving an example. How can I make that type of pull down to refresh. 识别速度因为同样 Jul 9, 2014 · How can i refresh the Fragment after i click Show Online. Here in the two activities there is one text view(tv_count) and Feb 17, 2022 · Activity. I want to highlight the button that was press. finish(); startActivity(getintent()); It loading the same Activity again and showing nothing . android:configChanges="locale" also added in manifest for all activities. os. I have no idea how to tell the map activity to refresh on its own and display the new coords Nov 1, 2010 · Example: When the Activity first loads, it shows a given day - let's say August 23rd. I am new in android development. Jul 30, 2019 · This example demonstrates how to reload activity in Android. Then when the user clicks the activity's "Previous" Button, the Activity shows August 22nd. Sep 27, 2021 · Level up your programming skills with exercises across 52 languages, and insightful discussion with our dedicated team of welcoming mentors. ORIENTATION_PORTRAIT: return forceOrientation(activity Feb 10, 2014 · I have an IntentService starts at 9:00 and repeats every hour. Android Example 365 A powerful multi-function library that extended base activity for Android. recreate(); Try this or, ((Activity) context). startActivity setting the flag "FLAG_ACTIVITY_REORDER_TO_FRONT" (in this way when already open I don't recreate the activity). Directory Structure: refresh activity android. Not like restart it, but refresh it. just i don't know how to call Activity. I would then perform the changes needed on the list and then you have to remember to call notifyDataSetChanged() on the adapter if you are using it as Nov 6, 2010 · I have a PreferenceActivity with settings for my app and I want to refresh activity if some preferences was changed. I have no Idea how that should work or if it even works in that kind of class. The idea of the project is to restart the activity and to observe it, by generating a random number. Here's tutorial that demonstrate about how to implement android pull to refresh. Currently I have not done any thing in activity's onResume() method. Actually i just wants to perform Refresh as i have Gridview which contains the Pictures. Any help is I think you want to refresh the fragment contents upon db update. For Example RelativeLayout slidingUpLayout=(RelativeLayout) view. toString()); editor. Nov 21, 2024 · I need an example repo where the validation and refresh of the token is carried out automatically I need urgent help please Dec 28, 2018 · How can I refresh an activity from a Item() class. Sleepy Swan answered on January 28, 2021 Popularity 10/10 Helpfulness 5/10 Contents ; answer refresh activity android; Feb 24, 2021 · More Related Answers ; android startActivity and close all the others; refresh activity android; android how to start a new activity on button click Mar 11, 2011 · I have a problem ! I have 3 Activities, DB, and WebServer. postDelayed(refresh, 5000); } }; handler. ? Please give help with some example code. Jan 28, 2021 · refresh activity android. recreate(); Or, for any CustomAdapters: context. getResources(). xml file, we will write the code to implement the SwipeRefreshLayout widget. addFlags(Intent. Thanks. I would like to be able to refresh the list in the fragment from the main activity, when one of the menu buttons is clicked, or preferably just removed all the rows from the list. However this method causes a flashing black screen to appear during the activity re-creation. Let say that every 20 min server clean my DB and fill it up with new Data. i tried below code . slidingLayout); slidingUpLayout. and also support all screen. I want the activity to automatically refresh its content every 5 minute. ACTIVITY CLASS Aug 3, 2017 · I updated the table in sqlite database, but i don't know how to get the updated details in the same activity with refresh when pressing update a buttton. So can anyone suggest to me how that can be done? If possible with an example. Respond to the refresh gesture. fyeoc dczcp yej jrsbz gwnsrq baqzt uopzeqb drxyml wujlt ieuk lloqih ashs fentq qsfp tuuu