In my application 4 screens r there.when i switch to from one screen to anther screen 2 or 3 times at that time i want to go to 1st screen but previous screens r coming.how to close previous screen
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How do I go to previous screen from current screen in Android app? I know there is a back button on phone, but it takes me to beginning screen of my app and I want my buttons on app to work for going back to previous screen.
View 1 Replies View RelatedI'm new to android, and i just got my htc hero, how do you close applications. I mean, i open an app and when i'm finished with the app then click the "back" button or the "home button" to open another app, but seems when i long-press the "home" button, previous apps are still open... the only thing that sort of close all the apps when i turn off & on the phone. how do you close apps?
View 7 Replies View RelatedWhen i go to create, it goes back to previous screen and does not create icon...any guidance?
View 11 Replies View RelatedHow do I go to previous screen manually.say 'on button click'?Its similar to imitate the BACK button click.
I used below code but no luck.
startActivity(new Intent(ViewOfferActivity.this, this.getCallingActivity().getClass
Since the OTA I can't close the home screen and make the phone sleep..
View 5 Replies View RelatedHow to close screen while moving to next screen in android platform?i have one working scenario like this. while moving from one screen to other screen need to close(i shouldn't show screen while press Esc key).
View 2 Replies View RelatedI tried to connect android market but i only got "a server error has occoured. retry, or cancel and return to the previous screen."
View 2 Replies View RelatedHow to store previous activity value in android
View 2 Replies View RelatedI guess my question is, what were A and B?
A?
B?
Cupcake
Donut
Eclair
FROzenYOgurt
Gingerbread
H?
If there's not a definite answer that's cool too. I was just kinda curious.
Does anyone know if there is a way to edit previous searches on android phones without the trackpad/d-pad. If you pull up a previous search in the quick search box, you have the option to select it. Once you select it, it will immediately begin searching but it will not give you the option to edit your previous search parameters? Any workarounds?
View 2 Replies View RelatedMy app keeps force closing before it starts, eclipse returns no errors in my code and my xml is good.
package com.mhe.test.scan;
import android.app.Activity;
import android.content.Intent;
import android.os.Bundle;
import android.view.View;
import android.widget.Button;
import android.widget.EditText;
public class main extends Activity {
/** Called when the activity is first created. */
@Override public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.main);
Button myScanButton = (Button) findViewById(R.id.myScanButton); myScanButton.setOnClickListener(new Button.OnClickListener() {
public void onClick(View v) {
Intent intent = new Intent("com.google.zxing.client.android.SCAN");
intent.putExtra("SCAN_MODE", "PRODUCT_MODE");
startActivityForResult(intent, 0);
} } );
} EditText totalbox = (EditText) findViewById(R.id.totalbox);
public void onActivityResult(int requestCode, int resultCode, Intent intent) {
if (requestCode == 0) { if (resultCode == RESULT_OK) {
String contents = intent.getStringExtra("SCAN_RESULT");
// Handle successful scan totalbox.setText(contents)
} else if (resultCode == RESULT_CANCELED) {
// Handle cancel totalbox.setText("@string/bummer");
} } } }
Essentially it is supposed to call zxing Barcode Scanner to scan a barcode on a button click and return the result into an EditText field.
I want to add home screen shortcuts to individual chat rooms, in my app.
Here's my code to do so:
CODE:.............
When I go to add the shortcut to my home screen, I get a Force Close, not on my own process, but on com.android.acore(!). I've run the debugger and verified that my code gets executed all the way to the call to finish().
If I do this instead for the EXTRA_SHORTCUT_ICON:
intent.putExtra(Intent.EXTRA_SHORTCUT_ICON, R.drawable.icon);
It works fine and places the shortcut, and the shortcut behaves correctly -- but of course the shortcut has the stock Android icon, not mine, since this isn't the proper way to specify the icon.
When I look at the source code of other apps that have done this, and at the one example of it in the official Android reference area, my code looks identical. My icon's a standard 48x48 png that I use for the app's main icon, without problems. I've verified this problem on an emulator running stock 1.6, haven't tested other versions.
Would you ever switch back to a BlackBerry after now using the Eris?
View 24 Replies View RelatedThere is a "switch calls" button when I answer a call on call waiting, but is there any way to switch to the previous call, hang up, and come back to the new call? I tested it today and I hung up on everybody.
View 1 Replies View Relatedi go the problem with my Note 10.1 gt-n8000 after flash rom, the desktop screen alway appear a specific hardware screen overlay all windows, so that i cannot see other, but still touch these screen as normal just hard.
View 1 Replies View RelatedI just noticed that events from March are no longer in my calendar. They are still there if I check my Google calendar online, but not on the phone. Is there a way to keep them on the phone forever. I know BB gave that option.
View 3 Replies View RelatedI entered in my gmail information to my new droid and it sync'd with my contacts on gmail, all 5 of them, 'deleting' my previous contacts. I say 'deleting' loosely because when I look through my contacts none are there, however if someone sends me a text it has them saved with their number. Is there a way to restore/retrieve my contacts?
View 2 Replies View RelatedI don't understand this. When you hit the back button after following a link, you go back to the previous page, but not where you left off. The browser seems to just throw you somewhere near the top of the page. Is there a settings fix for this, or is it just how it works?
View 10 Replies View RelatedSo I did a factory reset and all of my downloaded applications were still there. I thought it clears all of your downloaded apps and it was supposed to clear all of my settings. Such as display and sound settings which it also didn't do. Is this the way its supposed to work or not.
View 17 Replies View RelatedAfter updating has been finished , restart system but got align screen , how can close this screen.
View 1 Replies View RelatedOk, there is literally no way that I'm the only one who has asked this question but I can't find the answer by searching. Here's my problem, after I flash my rom and restart my phone the market begins auto-downloading all the apps I previously had installed. I do not want this bc I use titanium backup for all of that.
I know I can avoid it temporarily if I skip entering my email address, but there has to be a setting for me to un check that will make it not try to auto download anything once I do add my account.
I'm sure you guys have all run into this by now, so can someone please tell me what setting will resolve this issue?
Hey everyone, I'm sort of new to this but I figured I'd give it a shot to see if anyone might have an answer.
This happens fairly frequently actually, but I'll be in an app (any app - it's not really particular) and sometimes it'll just randomly shut me out of it and return to the home screen. As it does this, the home button blinks and vibrates incessantly until I hold down on it - at which point it brings up a sort of mini-list of six apps (the last six apps I've opened, I suppose). Once I clear out of that list, then the phone resumes working normally.
I initially thought it had something to do with the memory and running too many apps at once, so I downloaded Advance Task Killer and run that occasionally...only to find the same problem occurring, sometimes RIGHT after I kill all the apps.
Has anyone else had this happen? Can anyone help me out?
Is there a way to disable the auto screen locking function when I close my cover?
I bought a couple of cheap case covers from China and as far as I understand they might not have the right material which causes the IR to be reflected instead of being absorbed.
I don't mind it locking really, aside from maybe a bigger battery consumage, since I often hear it locking itself while in my pocket.
No, my main problem is, with some of the covers, if I flip the front cover side to the back so I can hold the phone easily, it locks.
For example, the 2 I have on me, the leather one locks if I flip it over, the plastic one doesn't.
Really I'd like to disable the function alltogether, I prefer locking it myself together with the trusty 30s idle lock.
How do I disable auto locking when closing case cover.
So I pull up my "layers" button on GMaps and it shows me the last 7 places I went to, like a history.
Any way to clear or disable this?
I have been developing an app, and I need to close another app in my code. Does anyone know any api to call to close an app?
BTW: my app will be pre-installed.
Android maintains search histories for the Google search widget, market, etc.
but you can't EDIT past searches.
You can't do variations of previous searches by changing or adding a word to the past search.
You can't correct a typo in a previous search..
The only option is to re-type the entire thing, while the phone displays the previous search with the wrong character, but not letting you fix it..
Personally, this is one of the most frustrating things about Android.
Google is all about searching, but they certainly got it wrong with Android's built-in search..
i want to add the current string in a textview view to a string array in arrays.xml.then display the last/previous string of that array in a textview (setText).
View 1 Replies View RelatedThis is an intermittent bug in one of my apps. I don't expect anyone to solve it immediately, but I'd appreciate any thoughts on how to start debugging!So, my app lets users edit an item (in the EditPage activity). When they press the Back key, the desired behaviour is that it saves their edits and returns them to the home page (the HomeList activity). The code for this is below. It works fine. Except.The bug is this. Some users report that sometimes when they reopen the application after a pause, they are seeing *not* the home page, where they left the application - but the previous edit activity. Crucially, they are also seeing the edit activity without their saved edits - effectively losing their most recent edits.I've been able to reproduce this myself. It only happens after the application hasn't been opened for a while. If I save something, minimize the application and reopen it straight away, it shows the HomeList activity just fine, and the edits have all been saved. But if I save something, leave it for a couple of hours and then reopen it, it shows the previous EditPage activity, without the saved edits (i.e. in the state that the EditPage activity was previously launched).
Any ideas, anyone? I had wondered whether it was due to the Back button being used to return the user to the HomeList activity - maybe Android thinks that the Back button means that the HomeList is not the most "recent" activity, instead the EditPage is. I'd like to carry on using the Back button if possible, though. And in particular, I'm puzzled why it only happens after the app has been idle for an hour or so, and not immediately? Is it something to do with Android's memory management?
I need a way to detect if this is the first time the user is ever opening the application, if so, start an activity. Then all previous application launches wouldn't start that activity. I've read in a few places about using preferences to accomplish this. Anyone got any ideas?
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