Refresh activity android. beginTransaction(); ft.

Refresh activity android How to refresh active activity automaticaly when new refresh of DB was done. I want the activity to automatically refresh its content every 5 minute. What is the best way to implement it? Should I use java's Timer and Timer Sep 24, 2017 · In my application I have a activity that displays some web content from database. So in Activity B, 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. Here I activity(say A) get launch as per behaviour on-click of define tab(say TAB A). Within the same activity there is a check box which the users can click if they like the quote. Refresh activity and re-open. Share Apr 2, 2016 · If you indeed need to refresh the activity, there might be a tricky way to work around. edit(); editor. recreate(); Try this or, ((Activity) context). startActivityForResult(Intent intent, int REQUEST_CODE); This is done so that, Activity B when it finishes can return data to this activity, and depending upon the data you can refresh/not-refresh. Jan 12, 2017 · i am having spinner to change languages. Dec 12, 2013 · I try to refresh my activityList after add something in the database but it's not working. Jan 11, 2013 · After reading your update, and further understanding your question. No call to invalidate() should be needed. 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. Hot Network Questions Nov 2, 2013 · How to update-refresh Fragment in View Pager by Main Activity programmatically after long struggle I have found proper solution. If you navigate to a different activity, the previous activity will call onPause, then onResume when you return, and at that time you can check for new data and load it in place. and also support all screen. Let say that every 20 min server clean my DB and fill it up with new Data. Jun 25, 2012 · android:configChanges="keyboardHidden|orientation" - is a poor solution which is discouraged by guidelines. Android Notification. onCreate(savedInstanceState); setContentView(R. invalidate(); but nothing changed. Then when the user clicks the activity's "Previous" Button, the Activity shows August 22nd. What I want to then do is just refresh Activity B with the intent originally passed from activity A. putString("forecast", xmlForecast Jan 13, 2012 · I have a TabHost activity as main activity of my app. Viewed 10k times Part of Mobile May 3, 2017 · I need to reload an activity from another activity in android application. php file return me one JSONArray of JSONObjects & each JSONObject Update: GCM is deprecated, use FCM How to refresh activity on receiving gcm push notification if my app is open. Ask Question Asked 8 years, 2 months ago. Jul 11, 2018 · I am trying to update/refresh recycler view data from a different activity. The problem is i don't know how to access a sub activity within the tabhost from the parent activity. Oct 6, 2018 · Suppose you have a news app like Yahoo. In order words I need refresh second activity when any activity jump to it. i searched in stackoverflow also but can't get proper solution. detach(frg); ft. on the Activity A you should subscribe for updates from database in onCreate method. 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. For the case that the activity is not running, you should define a broadcast receiver in the manifest which starts the activity. So whenever the activity restarts a random number is displayed indicating the app has restarted. mainscreen); Sep 20, 2018 · How to refresh kotlin ActivityMain page every 5 minutes once without closing the app. I just need to know is it possible to launch another activity and run its async task again. recreate(); Or, for any Fragments: getActivity(). Currently its just displaying the previous content. attach(frg); ft. What I want is that when I click the back button when the video file finishes, I want the mainActivity to be refreshed (the mainActivity is the activity that started the activity for playing video file). How to reload Activity from Previous state in Android? 3. If that's not the scenario, you can try to place the refresh code in onResume . onResume() and release it in Activity. So I want to refresh the current activity when Radio button clicked. toolbar); setSupportActionBar Dec 28, 2011 · I have 1 activity that receives a json object from the server (database) and every activity called view (TableLayout but in ScrollView) automatically updates. Done Aug 6, 2013 · I am new to android development. I know how to make button, etc. Nov 23, 2011 · Refresh Tab Activity on Android. May 25, 2012 · There are two issues i am facing- 1. However this method causes a flashing black screen to appear during the activity re-creation. I'm fairly sure notifyDataSetChanged() is what i need but i can't figure out how to access the tab's activity > adapter to do this. Show dialog again with new message Feb 29, 2012 · I have an activity with a listview in it. Respond to the refresh gesture. To apply the theme, make sure you do it before any View is drawn, i. The refresh method seems to very redundant in nature. class to B. Didn't change the setting values shown in the activity in Android 4. post(refresh); Since you cannot call a non-final variable inside an annonymous class, you will have to declare refresh in the containing class. e. Jun 23, 2015 · More help of Activity Recreate method: void android. The onClick() function is in the listAdapter. Here are some efficient methods to refresh an Android activity while ensuring that it doesn't lead to duplicate executions: Using recreate () The simplest way to refresh an activity is by Apr 15, 2018 · I follow this stackoverflow link Auto refresh the activity which refresh activity every 5 second i want to refresh activity once only on create not every 5 second waht do i do? public void onCreate( Jun 5, 2013 · When I click on the play button, a separate activity starts with VideoView, and I need to refresh the main activity that called the VideoView activity to play the video. class); startActivity(refresh) finish() instead of removing all the views in my layouts, etc How do I restart an Android Activity? I tried the following, but the Activity simply quits. 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. commit(); Mar 3, 2018 · "Search activity" is an activity atached in an action bar on my Main Activity. After the back button is called in Activity B, onResume() is called in Activity A. 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 Notification bar is not an Activity, its a diferent kind of widget, as per android one Acitvity goes into background, when another actvity come on top of it, that not the case here, this is reason why onResume in not called for you. 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. This results in essentially the same flow as when the Activity is created due to a configuration change -- the current instance will go through its lifecycle to onDestroy and a new instance then created after it. , before setContentView(R. postDelayed(refresh, 5000); } }; handler. Just want to refresh an activity from adapter. class); intent. Add Answer . Asking for help, clarification, or responding to other answers. tablayout. Is there any way to refresh or update activity (without finish and starting again) ? Am I missing something to do in onResume() method? 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. we can call pull to refresh in android as swipe-to-refresh. The behavior is related to your singleTask designation. So is there any way to refresh whole Activity from this listAdapter class. That's the quicker way. Jul 22, 2015 · I want when server sends some response in form of WebView then immediately my activity gets refreshed and so WebView in form of banner ad. If so, detach the fragment and reattach it // Reload current fragment Fragment frg = null; frg = getSupportFragmentManager(). id. I have to call the new activity in a diferent way? Or go back to previus activity in a diferent way? Jul 7, 2011 · In your first activity, you should refresh the view in the onResume function rather than just in the onStart or onCreate. Some of the items within the list are clickable and some are not. The setup I have is, I have a recycler view running in a fragment. Aug 21, 2012 · The user clicks on a "save" button and then the screen has to refresh itself to display the content of the next item. I just want to know how can I refresh the activity (Only One time). The listview details are being duplicated 2. implements the refresh method in your fragment (updating views and all) and call that method through your activity. Tricky way means the way i do might not really suitable for this scenario. The RecyclerView acts as a filter and selecting/unselecting items in it will affect the contents of the ListView. I do MediaPlayer initial works in Activity. . This example demonstrates how to reload activity in Android. beginTransaction(); ft. When I click on each button, I have to refresh the page and call one method. Mar 3, 2014 · I created some activity(say A, B and C) under TabActivity and use m_tabHost. Refresh Activity. Notification intent activity. getPosition()); } @Override public void onTabUnselected Jan 3, 2011 · We should first know what is Pull to refresh layout in android . 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 May 26, 2011 · refresh = new Runnable() { public void run() { // Do something handler. Everything works perf Dec 11, 2012 · I have an activity and on that activity there are a couple of buttons that do different things with numbers, etc. Any advice would be appreciated. I can refresh the listview just fine by calling the notifyDataSetChanged() method. Feb 17, 2022 · refresh activity android Awgiedawgie Activity. So far, it only works when I close the app and reopen it. please help I think you want to refresh the fragment contents upon db update. What does the fragment mean in Android activity? Android Fragment is the part of activity, it is also known as sub-activity. Stop Your Activ One line of code that implements Activity return, restart, and refresh/update, and no animation refresh Mar 28, 2013 · I play a rtsp video stream using MediaPlayer and display it in a SurfaceView. Android official entry document [14] stop and restart an Activity activity Stopping and Restarting an Activity Stop and restart an Activity activity This lesson teaches you to 1. startActivity setting the flag "FLAG_ACTIVITY_REORDER_TO_FRONT" (in this way when already open I don't recreate the activity). when your activity starts, disable the broadcast receiver and re-enable it when your activity stops. Dec 18, 2012 · I am new to Android and I have developed the following code to display a bar chart for the top 10 travel destinations. I write code for display banner ad but ad is showing only Jun 25, 2021 · Good practice to have some actual state of the app and subscribe for updates from this state. Solution need: To update the value of a count on the first activity without finishing and calling the activity explicitly. I need a broadcast receiver to listen when the internet is on and call that refresh. Appreciate for all your feedback. class); startActivity(refresh); when the Activity is restarted, the loop begins again from 1. The code must be placed inside the Fragment that needs to be updated. 1. I also want to refresh after a listview item deletion using contextmenu - it does not seem to happen even with duplicated onResume(). Oct 12, 2013 · when you start a new activity the previous activity (activity a) is paused, any updated to that activity should then be done in the onResume when activity B is destroyed – tyczj Commented Oct 9, 2013 at 16:27 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. This TabHost contains 4 activity. Jan 23, 2017 · I need to refresh my Activity once i click my Tab activity back. Editor editor = preferencias. OnTabSelectedListener() { @Override public void onTabSelected(TabLayout. I succeed to change the language, but the problem here is to refresh the current activity when the user wants to change the language from there. But it takes some time. But user cant see that that a new page is loaded . Please post any links where i may learn how to refresh it. Here my code : public class NoteList extends ListActivity { SimpleCursorAdapter adapter; DatabaseSQLiteHelper db; /** * Update the list. But if the net turns off, and on again, this will not be called since the activity(?) already been start. I put a refresh button on the map and tried to : map. See my answer below. So I implemented the onClickListener within the getView method of the listadapter. It can be passed in through the constructor for example. recreate() Cause this Activity to be recreated with a new instance. How can I refresh this TabHost (or one of my activity which TabHost includes) by clicking on button in another activity. Apr 23, 2019 · To refresh the current Android Fragment you can use the snippet below. Option 2 finish(); startActivity(getIntent()); Mar 11, 2011 · I have a problem ! I have 3 Activities, DB, and WebServer. Provide details and share your research! But avoid …. I needed it because of pulling database data at first time . recreate(); //Trigger the onCreate method in the activity Jan 25, 2017 · On button Click I am changing my data on the server and want to refresh all the listViews (so as to make them load new content). setCurrentItem(tab. Oct 5, 2017 · The easiest way is to refresh the data you're expecting in the onResume of the activity you are returning to. Way to refresh fragments from the listAdapter class. I can use this intent to refresh the activity currently: Intent refresh = new Intent(this, Favorites. public class Cart extends AppCompatActivity { . This seems to work only for fragments that are attached to the activity programatically. Call recreate() on your Activity. CLEAR_TASK); startActivity(intent); By this way, we started our activity again and killed the one which is in backstack. when i press a button "OK" on the activity, the same activity must come on top with new fields in it. So I'm thinking of refreshing page by pull down. When I call this method in my "Search Activity" I want to refresh all the tabs public void closeSearchActivity() { SharedPreferences. Update current activity if my Sqlite DataBase get updated. getPosition());// create a method viewpager. 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. Mar 21, 2010 · Option 1. Reload activity each time the TabActivity is visited. I want to create a reset button. –. Jan 16, 2018 · I need to refresh Main Activity, when bol returns true, I call notifyDataSetChanged() to refresh the listView. So if you want refresh from your dialog, call order are dialog-->refresh(activity) -->refresh(profile), because your fragments are not linked to each other. Now I click the button the current layout gone and open new one. The snippet will call the onCreateView Method of the Fragment. It works fine when jump to a From the fragment object itself you could use a callback to inform the Activity of the need to refresh. Everything Aug 9, 2022 · is this possible to refresh another activity from current activity once I clicked a button in android so when I clicked that button it will refresh the other activity content? Dec 4, 2015 · I have an activity which shows a List of items from the server. the map did not refresh. Nov 30, 2010 · I want to refresh the activity as i want thatwithout firing any event some work gets performed and activity calls by itself. But i don't want to finish the first activity rather to do some operation onResume() or onRestart() and onPause(). If i have net, this will be called. This is especially useful for data-driven apps where content may change while the user is interacting with the activity. Oct 27, 2015 · Try using the context-application instead of a context-activity. Here is my Code for adding the TabActivity. app. Jan 19, 2012 · and this is the code to go back an refresh: Intent intent = new Intent(getBaseContext(), TestListActivity. within the activity. Sep 19, 2017 · I have an activity made of 2 main items: a RecyclerView and a ListView. Now, when the Activity resumes, it makes every View to draw itself. ) my current activity automatically ONLY when: 1. Jan 15, 2011 · Place the "refresh code" in the onActivityResult method of your first activity. Please suggest and provide some code Oct 16, 2011 · I am launching a activity, and once a user is logged in, i want to refresh the main activity. finish(); 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]. Oct 7, 2015 · As per surfing, they are saying to finish the first activity before moving to second activity. class where the CardView data is loaded onClick on Card the Status is checked and An API will run using Volley and UpdateStatus activity must be refreshed with new data: Sep 24, 2019 · I am getting data from the server using retrofit and showing it on the fragmented screen. BahaaAY answered on January 28, 2021 Popularity 10/10 Helpfulness 9/10 Contents ; answer refresh activity android; 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. I did searched a bit on google and understood that invalidate() should do the trick. For fragments that have been instanciated by the XML layout file of the activity only onActivityCreated is called when the activity is resumed and therefore the fragment shows still the old localization. The problem I have with my code is that it will always refresh even if it reaches 3 times. But when the internet is not there no data will be available. For example I have a checkbox which responsible for addtional tab in my layout, Feb 1, 2012 · The activity starts the IntentService with startService(). I am new to android, can someone hint me? Dec 26, 2018 · After changing the language of the application, i need to reset every textview, button etc. Under singleTask, if the activity already exists, it is not recreated, but instead its onNewIntent() method is invoked for you to handle the new intent. The idea of the project is to restart the activity and to observe it, by generating a random number. What I need is that when the video is finished or the user clicks the back button, I want the activity to be refreshed. You should load comments (api/server call) in onResume function rather than onCreate function of Activity A so that every time the activity is resumed your comments are refreshed. Sep 30, 2015 · onPause() is called in Activity A when it launches Activity B. Feb 6, 2025 · The SwipeRefreshLayout widget enables a swipe-to-refresh feature in Android applications, allowing users to refresh content in views like ListView or GridView by implementing the OnRefreshListener interface. Read about Activity Lifecycle for more details. setTraffic(true); map. Aug 8, 2016 · How do I refresh an Android activity that needs to load from the database? 2. So when I press back button i want to refresh the previous activity to make sure the changes I made reflect. It worked fine. I hope this helps. setCurrentTab(n); to launch appropriate Activity. Nov 20, 2019 · My problem is, that I want to reload (server request, refresh, etc. 2. When from B I come back to A, i call A. But the onStart() does not get called in this case. – Apr 7, 2011 · What i can't figure out is how to force a refresh of the current tab's listview. startActivity so another activity "A" is started. On the activity B you should store new item to the database. The IntentService does its heavy work. To load the data from the logged in user. But when I delete the data in the database (from current activity or directly from the database), the layout won't update. When the user makes the swipe-to-refresh gesture, the system displays the progress indicator and calls your app's callback method. onPause(). May 21, 2017 · Now the thing I want to do is, when Button onclick, it jump from Activity A. How you can implement it: Use a database. Here's tutorial that demonstrate about how to implement android pull to refresh. So that data is fetched every time the activity resumes. Apr 24, 2016 · Thanks for contributing an answer to Stack Overflow! Please be sure to answer the question. Jul 30, 2019 · How to reload activity in Android? In some situations, we need to recall activity again from onCreate (). Is there an easy way to do this using android databinding library, rather than reseting all the view texts or refreshing the activity? Thanks in advance. Auto updating UI with a different thread. If the user clicks the "Next" button again, the Activity will show August 24th. When I on the net connection will app is on, data is not loading as the activity is not refreshing. When a user runs your app and move out of your app (without quitting the app). public static void restartActivity(Activity act){ Intent intent=new Intent(); intent. i have try it using intent but it use the default tex Let A be the main Activity be B be the child Activity. I get the data of these users from one php file on server. Apr 25, 2012 · I have created an activity that refresh quotes when the user clicks a button. Clicking on a recycler view item opens a new activity where user makes un update and data is saved in the database. That method helps to show some data fetch from database. Tab tab) { refreshTab(tab. I have a CAB menu from Jan 30, 2013 · Activity A; Activity B (marked on manifest as singleTop) When I go from A to B, I call B. Feb 6, 2022 · In this article, we will show you how you could restart activity in Android. Code for Oct 22, 2012 · I have two Buttons in my Activity. class); startActivity(refresh); this. My problem is that the Service doesn't come out of looper. On the detail activity Iam doing some changes back to the server. Reloading activities in android. Option 2: finish the activity and start the same activity. Reload activity on tab changed. An dirty way is, You can also write. String ascOrDescFilter = " ASC"; String columnFilter = "amount"; @Override protected void onCreate(Bundle savedInstanceState) { super. May 2, 2019 · How about introducing an interface like: public interface OnItemSelectedListener { void onItemSelected(int ItemId); } Make the MaintainerActivity implement this interface like this: Jan 15, 2011 · Place the "refresh code" in the onActivityResult method of your first activity. If you need to refresh your data dynamically, move the data fetching and showing on the UI code portion to your onResume method. Step 1 − Create a new project in Android Studio, go to File ⇒ New Project and fill all required details to create a new project. layout. Dec 18, 2016 · android:configChanges="locale" also added in manifest for all activities. When I click the first button, I am able to get the correct output but suddenly the page gets refreshed. Thanks. -the app goes to the background (RECENT_APPS or HOME button clicked), and then opened again (because now it will remain alive in the background, and when I start it again, it just goes to the foreground automatically instead of restarting). setOnTabSelectedListener(new TabLayout. recreate(); Or, for any CustomAdapters: context. This is what I do currently :- Feb 10, 2014 · Android Refresh Activity from Notification. 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 Feb 9, 2014 · I want to make it possible for the users to change the language from anywhere in the application (any activity). Jul 5, 2011 · When the user clicks play button, a separate activity starts through intent where the video is played. My question is that I need to refresh the activity so that i draws a new chart everytime I refresh. Currently I have not done any thing in activity's onResume() method. To 'refresh' the whole activity, you need to finish() and restart it. class); startActivity(intent); But the code to goback is useful, because the activity don't refresh. From an launching an intent from inside another activity? Mar 18, 2017 · I'm almost sure that's not even efficient. I want my main activity to refresh when I return from login activity. 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. Dec 16, 2013 · it is always better to keep the logic outside the oncreate() function and then call the logic from oncreate function as well as activity refresh button. I would not recommend reloading your complete activity. Reload an activity inside tabhost. Nov 6, 2010 · I have a PreferenceActivity with settings for my app and I want to refresh activity if some preferences was changed. 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. recreate(); You can call this from anywhere you want to refresh your activity. I need to reload the whole activity because in my situation I can't use NotifyDataSetChanged() because the changes I am making to the listview are not within the onCreate() method and not in a new activity neither. Nov 22, 2011 · Android - Refresh data in an AlertDialog? 0. 3 for me. Not like restart it, but refresh it. – Jul 9, 2010 · My activity contains data retrieved from internet. I have all of this set up already. toString()); editor. class. when you swipe screen from top to bottom it will do some action based on setOnRefreshListener. i want to refresh activity but it should not affect the selection i have done in spinner for language. After a while (like an hour) he comes back, and you want to refresh the p Sep 19, 2017 · This is my Adapter. When I clicked the radio button I want to change the language and refresh the current Activity without any delay. So, i want to know is there any option in android to refresh the activity by itself. Jun 16, 2010 · To refresh an activity, you can call: this. – Sam. setFlag(Intent. Every Activity use data from DB. I have an activity which contains listview filled with data from the server. Jan 24, 2021 · However, the main activity does not refresh at all. Mar 9, 2013 · Your code snippet 1 will create a recursive scenario here. Nov 3, 2011 · I open Activity A there is some settings --> Go to Activity B ---> Go to Activity A ---> Change some settings in activity A ---> Go to Acivity C In this case If I go back from Activity C I am getting latest setting If I go back I am again I am getting Activity B and again if I go back I am getting Activity A. 3. Jul 11, 2018 · Android - ListView refresh/update from the Main Activity where it is called Hot Network Questions Which issue in human spaceflight is most pressing: radiation, psychology, management of life support resources, or muscle wastage? Dec 19, 2011 · I am building one demo app having pins of all users on Google mapView. I was wondering if it was a good practice to reload my activity like this : Intent refresh = new Intent(this, conflictActivity. class, and instantly refresh B. I need to refresh my activity, so new contents can be loaded once its back. Second activity: Feb 1, 2015 · I have an activity in foreground. Oct 12, 2015 · We basicly, casted activity instance to our activity for letting us call our method that you can refresh ui. 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. PS: this is just a guess because you have not given enough code to show how you load the data in your 1st acitvity. I implemented a custom list adapter based on ArrayAdapter. I mean, I don't even know how to do it. Can someone suggest me a good method to refresh my activity. This will freshly populate the viewPager with new instances of your fragments which is like restarting / refreshing the fragment. Jan 25, 2017 · On button Click I am changing my data on the server and want to refresh all the listViews (so as to make them load new content). Jan 28, 2021 · refresh activity android. Jan 23, 2017 · I want to refresh an activity which will change a textview value after every 5 second without any animation. Activity. activity_second); Toolbar toolbar = (Toolbar) findViewById(R. Is this possible? I read a lot of questions here on Stack Overflow on this topic. btw. Nov 10, 2011 · Notify Activity in Android to refresh when data is updated. Sep 30, 2014 · My MainActivity is a listview and I want to reload the whole activity in order to refresh the listview. Total price method is in the MainActivity while the cart items selected is in the RecyclerView. Jan 24, 2014 · I'm wondering how to refresh an activity. Mar 12, 2017 · I can't quite find my answer on here to this question but I have an activity with a ListView from a Database. 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. putString("actual", xmlActual. Anyone can see there is new layout coming. 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. 0. Refreshing the Activity without user notice Aug 28, 2018 · Hello I would like to refresh an activity 3 times, and after 3 times, it would start another activity. (By click button of dialog activity) 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. When the list Item is clicked I open up another detail activity. How to refresh an activity when a child activity (theme:dialog) is closed? 1. The session is likely cached in Shared preferences. Nov 1, 2010 · When the Activity first loads, it shows a given day - let's say August 23rd. Now how can reload same activity on click of same tab. I am new to android, can someone hint me? May 1, 2012 · I have an activity that extends MapActivity and has two main elements, list view on the left and map on the right. Such as the image and name. Then the user clicks the "Next" button and the Activity shows August 23rd again. In the case where the user suspends the phone when an activity is shown, and then later resumes the phone with the activity shown, I'd like to refresh the data. findFragmentByTag("Your_Fragment_TAG"); final FragmentTransaction ft = getSupportFragmentManager(). notifyDataSetChanged(); Read this if you are having trouble refreshing the list: Android List view refresh Refresh the Activity from Fragment in Android. Intent intent = new Intent(getContext, MyActivity. In A instead of startActivity() method, use. How can get access of same tab to reload same open activity. Refer to the activity documentation to see the lifecycle of an activity. That 2nd activity is a dialog window, and based on the dialog window base activity should refresh the contents. It will only save you on screen rotation, but your app will still be unusable after your activity will get killed by android when it's on background. OR . I only need to know code for refreshing TabHost. I changed the button text from OK to CANCEL in onclick handler. Please help. Apr 3, 2020 · Android: Refresh Activity. Modified 6 years, 9 months ago. If u have a better idea, you are well come to Nov 2, 2017 · To do that i have a refresh method that i call in oncreate view. At a certain point though I would like to be able to have the user reset/(restart?) the activity back to the initial state without having the user have to hit the back button or restart the app. Reload an Activity when a notification arrives, Android. I have no idea how to tell the map activity to refresh on its own and display the new coords Nov 24, 2021 · This will allow you to refresh the content in the activity without reloading it. The code works because when call onCreate() in the main activity, that contain notifyDataSetChanged(), to refresh list with the lamp that I created with addLamp. iizyf hioyr lioi jaox qitigz huteve pcd clfnsm hwwbx hlwbw tnx yyj behyb gzy kqzt