Refresh Activity Android. I would like the activity to reload/refresh periodically to always

I would like the activity to reload/refresh periodically to always present the latest information. However, when supporting lower api versions you need something equivalent to A… Aug 6, 2013 · I am new to android development. I then have a fragment within this main activity which has a list. (using timer/thread). Respond to the refresh gesture When the user makes the swipe-to-refresh gesture, the system displays the progress indicator and calls your app's callback method. Jul 23, 2025 · However, activities can be created later and set as the first activity via configuring the manifest file. Aug 3, 2022 · In this tutorial we’ll discuss and implement Android Swipe Down to Refresh or Android Pull to Refresh the screen. This Android Material Design UI pattern is very commonly seen in many applications like Gmail, Facebook, Twitter and implemented using Android SwipeRefreshLayout. Here is my code for button listener and refresh the activ I have a List View in a page and inside the ListView on click on a button I want to reload the page with new set of data on it. 4 I am building an alarm application. I want to force the main layout resource view to redraw / refresh, in say the Activity. I finish the activity C and when it destroyed I want automatically reload the activity B. xml". Hope it helps and this was what you were looking 21 I have a main activity which contains the action bar with 3 menu buttons in it. But when I delete the data in the database (from current activity or directly from the database), the layout won't update. app. As for Aug 24, 2016 · I need to auto refresh data displayed in my Activity every second, I've used runnable, timer etc. Can You repopulate a fragment in an Android application? Jul 5, 2012 · Greetings, Is it possible to refresh or reload the current activity? How about the previous one? My activity flow is as follows: Act1 -> Act2 -Act3 In Activity 3, some updates to a remote DB ocurrs, and since Activity 3 layout varies according the remote DB data, I would like to Feb 10, 2025 · Add the refresh action as a menu item, rather than as a button, by setting the attribute android:showAsAction=never. I try to make user can choose his preferred language and save it in SharedPreferences. Any help is Jun 23, 2022 · I have seen in many application that pulling down to refresh the whole layout. This means that each invocation of startActivity (refresh) generates a new instance of activity A. dr Aug 9, 2017 · How to refresh current Activity 1 time after load? My code refresh the activity, but in Loop. Select your mobile device as an option and then check your mobile device which will display your default screen – Jun 5, 2013 · I have an android application that pulls a list of videos stored in an sd-card and plays them. How can I make that type of pull down to refresh. Jul 23, 2025 · Sometimes we want to refresh an Activity, but there it is not possible to refresh. But the Fragment that it comes back to shows that information and it's not refreshing when the activity is finished. I have a button on the top of the activity layout which should do the job. 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. onResume() method. My problem is that I want to refresh the Parent Activity only in the case of one of the finishes. This example demonstrates how do I restart an Activity in android. 0") } Step 3: Working with activity_main. Then it opens a new activity to make changes to the activity. Sep 21, 2016 · You can use this code for implemented of Auto-Refresh of your activity for a certain times as below. My code is: finish(); Mar 17, 2025 · In this tutorial, we will create swipe-to-refresh functionality in the Android. 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. Please suggest and provide some code block if possible. finish and then this. The idea of the project is to restart the activity and to observe it, by generating a random number. Sep 13, 2010 · OnCreate the activity gets the source (html) of a web page to a string and presents the result (after parsing it a bit) in a textview. Dec 8, 2014 · Restarting an activity is pretty straight forward if your app supports HoneyComb and above. 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. When I click on the play button, a separate activity starts with VideoView, and I need to refresh the Mar 21, 2010 · After I do some change in my database, that involves significant change in my views, I would like to redraw, re-execute onCreate.

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