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Questions tagged [back]

Method or control to return user to previous state, page or screen.

Refers to questions about preventing, detecting, handling, controlling, etc:

  1. The back button on web browsers
    • History of visited sites
    • Backing out of a "dirty" page
  2. The hardware or software back button on smartphones and other similar devices
  3. Navigation in Android/IOS applications
    • Returning to the previous view
    • Exiting the application (Android)

et cetera.

Does not refer to

  • Keyboard backspace key (^H)
  • Keyboard delete key (^?)
  • Reverse side of a physical device
  • Previous versions of an application
1484 questions
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Android - Navigate back to app from System Settings

On my login activity, I check if the user has activated/ turned on their GPS. If not, I simply display an AlertDialog asking the user to switch on the GPS. From the AlertDialog I launch/start an Intent as follows: Intent…
Ronin
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Back event is sent to previous activity

I have 2 Activities as below: public class MainActivity extends Activity { .... profile.login(new onCallback()) { @Override public void onResult(int result) { final Intent i = new Intent(MainActivity.this,…
Calvin
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Detect if URL change was back

I have a web app that uses some subtle effects when navigating. Essentially the pages "slide" in from the right. Everything in the app is based changes to the hash and all that is working great. What I'm simply looking for is a way to determine if…
userlite
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JSF 2.0 Ajax + Back button operation

I have a page1 with ajax operations and conditional rendering of components based on user activity on that page managed by a @ViewScoped bean .Now after moving to the next page say page2 which has a h:commandButton back button , the user on click…
Muthu Raman
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magento - back button (without using categories)

there are a lot of back buttons available on the market. Free and paid ones. But the don't work on my store, because they are all category based. That's my problem. In my store i don't use categories, only attributes (in combination with Amasty…
Ronny
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Back from setup activity to main activity

I have the main activity with TimerTask and process and create a menu with setup activity.I want when use back button from setup activity go to main activity from start.I want refresh main activity when back.Now when back my main activity stop,break…
user1909897
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Why APP is exiting on back button Titanium

app.js if (osname === 'android') { Window = require('ui/handheld/android/SignIn'); } else { Window = require('ui/handheld/SignIn'); } new Window().open(); SignIn.js function SignIn() { var self = Ti.UI.createWindow(); //Some design…
mohsin.mr
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Windows Phone 8: How to show messagebox right before exiting the App if pressed Back key?

I have an app that needs to get user's attention when user exit the app at least once. So I get the code below to show a messagebox. What I don't know is how do I really exit the app if user has read the message? Because it seems the back key event…
thsieh
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How do I make it redirect back to index page when on a unknow page?

so how do I do this? Example: yourdomain.com and when someone types in a page that is not really there like this yourdomain.com/whatevertheytype yourdomain.com/whatevertheytype.php ect So how do i make it redirect it back to home when the user is on…
Oscar
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Android ActivityGroup Back Button

I have a small issue. I have looked all over the internet but I cannot find a solution to my problem. The problem I have is: I have a TabHost that has 3 tabs. The first tab opens Activity A. In Activity A, I can press in a listview and it will…
Sohel Mansuri
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Android DroidGap null pointer onKeyDown()

I am learning to develop web app with jquerymobile and Android sdk. My web app is structured in some pages that are loaded with: private void loadURL(final String in){ handler.post(new Runnable() { public void run() { …
michele
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Android on back key pressed stop recorder

I have a recorder created in the onCreate(), like final MediaRecorder recorder=new MediaRecorder();, and i need to stop recording when the user press the back button. In order to stop the recorder i used the following code. final MediaRecorder…
Zak
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android phonegap handle back button not working

PhoneGap Back Button Example