Android : Remove Focus From Current Activity

May 26, 2010

How would i remove the focus from an activity which has just being installed/started,

so the user's focus will remine on the previous one?
(while the new activity remine in the stack and will work in the background)

the prob is that when i start this new background activity, until i wont press back or home, the ui is stuck. and i would like to fix that some how?

Android : Remove focus from current activity


Android :: Blocking Current Activity / Screen Till Current Task Is Complete

May 13, 2010

The default behavior of an activity when BACK softkey is pressed is, GO BACK TO PREVIOUS ACTIVITY. If some the same activity is waiting for some response from server or some data updation is going on and then press BACK, I want to wait on the same screen till the current task is completely processed and then move out to the previous activity.

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Android :: Want To Get Current Focus View Object In Service?

Nov 18, 2010

I want to get the current focus view in my Service to check the view is a EditText and append some texts in it (for all EditTexts, not only in my application).

I found some methods to do this, like Activity.getCurrentFocus() and Windows.getCurrentFocus(). But these methods are used in a Activity.

How can I use these methods in a Service? Or is there another way to do?

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Android :: How To Launch External Activity In Current Activity's Process?

Aug 27, 2010

My app is comprised of a set of reusable Activities that other apps can reuse. For various reasons, I would like my Activities to be launched in context of the invoking Activity's process, instead of always being launched in my Activity's process (default behavior on Android). How can I achieve this?

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Android :: Finish Any Previous Activity In Stack From Current Activity?

Apr 27, 2010

How to finish any previous activity in application stack (at any level , I mean not immediate parent) , from current activity like on some particular event I want to invalidate this previous activity?

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Android :: Current Activity Force Closes - Tries To Go To Previous Activity

Nov 5, 2010

The default behavior from my observation is if current activity force closes Android tries to go to previous activity on stack How can I control this behavior? I want force close to close all activities

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Android :: How To Check If Activity Is Current Activity Running In Screen

Jul 16, 2010

I used Toast to make notification, but it seems it will appear even its activity is not in the current screen and some other activity has been started.I want to check this situation, when the activity is not the current one, I'd not send the Toast notification. But how to do ?

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Android :: How To Remove Focus From Single EditText?

Oct 8, 2010

In my application I have a single EditText together with some TextViews, button and a spinner. My EditText receives focus since it is the only focusable view in this activity, I believe. My EditText shows with an orange border and cursor on the field. Now I would like to remove the focus from this field (I don't want the cursor and border to show). Is there a way to do this? I have been able to focus on the button by doing button.seFocusableInTouchMode() and button.requestFocus(). But this highlights the button and is obviously not what I want.

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Android :: Clear Focus And Remove Keyboard?

Nov 20, 2010

If I tap it the softkeyboard will popup however when I press "enter/ok/return" then the EditText control it still has focus and the keyboard up. How do I close the softkeyboard and remove focus from it?

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Android :: Finish Activity Not Started From Current Activity

May 1, 2010

I have following problem with my application: From my main activity ("activity 1"), there is a menu from which user can launch an action. This action will result in an Intent being received by a BroadcastReceiver, defined in my application. Finally, this BroadcastReceiver will start an activity ("activity 2") to deal with this intent.

The problem is that I have a "quit application" entry in my menu, and I can only finish() currently active activity. ie I am not able to finish "activity 1" from the menu of "activity 2". And I can't use startActivityForResult() as "activity 2" can't be started from "activity 1". Any suggestion would be much appreciated Thank you very much guys, regards.

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Android :: Remove Auto Focus / Keyboard Popup

May 23, 2010

I have a screen where the first field is an EditText, and it gains the focus at startup, also popups the numeric input type, which is very annoying. How can I make sure that when the activity is started the focus is not gained, and/or the input panel is not raised?

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Android :: Starting Activity Behind Current Activity

Oct 2, 2009

startActivity() displays the new Activity on top of the current one. But how to display it underneath instead? BTW, I'm starting an Activity from another application, if that makes a difference.

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Android :: Set Focus On Running Activity

Mar 24, 2010

I have an Activity that keeps running after the Home button is pressed (naturally) and of-course the focus is in the home screen, and when the running process ends I need to restore the focus on that activity. In more PC expression, I need to maximize the application.

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Android :: Activity With Two Elements - Input Focus

Oct 12, 2009

I have an android activity, with two elements:
EditText
ListView
When my activity starts, the EditText immediately has input focus (flashing cursor). I don't want any control to have input focus at startup. Stop EditText from gaining focus at Activity startup? I tried:
EditText.setSelected(false);
No luck. How can I convince the EditText to not select itself when the Activity starts?

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Android :: How To Find Out When Activity Starts Or Get Focus?

Mar 17, 2010

I would need to know when one activity starts or get's focus. I need this notification for any activity regardless of his type, name or whatever - not searching for one specific activity. Checked the ActivityMonitor and the Intent and I haven't found a generic intent for this purpose. Or I hadn't understood well the descriptions from the Intent ACTION_xxxxx.

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Android :: Moving Focus To Top Of Activity - Scrolling

Aug 26, 2009

I have an activity that begins with almost a page of text, then has a few form controls. When the activity launches, the first form control takes focus and the screen scrolls down to make it fully visible. When this happens, the text at the top is off the top edge of the screen. When the screen comes into view, I want the text at the top to be visible. So, onCreate, I tried sending a message to the Activity's overridden handler to do the following:

ScrollView main = (ScrollView) findViewById(R.id.main);
main.pageScroll(ScrollView.FOCUS_UP);
This did nothing. I then tried:
main.scrollTo(0,0); This also did nothing.
I then tried sending the message from onResume instead of onCreate. This also did nothing. How to force the scrollview to actually scroll?

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Android :: How To Tell Inbox Activity Focus His Rows?

Nov 3, 2009

I know the title it doesn't explain my problem exactily. It's better explain it with an example. I want put up-down arrows over inbox activity. I can select each row in the inbox message list pressing up or down arrow. I'd tried it showing two activities at time starting a new thread, but I can't get it. However, if I could put my arrows another problem appears: how can I tell inbox activity focus his rows? Then, I thought maybe I resolve my problem installing NDK, but I have a lot of problems installing it. Finally, you could think, another solution could be manage myself inbox message list; but this is not an scalable solution for me.

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Android :: Set Focus On TextView When Activity Starts?

Aug 16, 2010

There are an EditText and a TextView in my Activity. I want to set focus on the TextView when the Activity starts. I used the following code:

TextView myTextView = (TextView) findViewById(R.id.my_text_vew);
myTextView.setFocusable(true);
myTextView.setOnClickListener(this);
myTextView.requestFocus();

But the code doesn't work. The EditText always receives focus when the activity starts.

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Android :: Stop Timer When Activity Loses Focus

Nov 10, 2010

I have a Timer which executes a TimerTask every 30 seconds. I only want the timer to launch a new TimerTask if the Activity is displayed i.e. if the user receives a phone call or launches a new activity the Timer will stop. I then need the Timer to restart when the Activity is re-launched and comes into focus.

Now this should be easy, I override the "onWindowFocusChanged(boolean hasFocus)" method and either start or stop the timer depending on the value of has Focus. The way I start the timer is to create a new Timer object and TimerTask each time and the way I stop the Timer is to call the cancel() method on the Timer object and set timer to null.

My problem is this doesn't always work, if I launch the activity which has the Timer and switch orientations quickly (to start/stop the Activity) I find the Timer is not always canceled and I end up with multiple Timers launching TimerTasks at an ever increasing rate.

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Android :: Detect When Another Activity Is Launched Or Loses Focus

Dec 3, 2009

Like the title says, I need to detect when my app loses focus because another app is launched (Phone call comes in, or user hits Home etc.).
Overriding Activity.OnStop does not work because that is called even when switching activities within my app.

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Android :: Googlemaps View Activity Regain Focus

Nov 24, 2010

I have a problem with my app, it haves a lot of activitys, two of them haves googlemap views. My A activity haves a full mapview and my B activity haves a small map view. OK, when i am on the B activity and press back key somethimes until i return to my A activity, the map of my A activity shows with errors, with a black zone in the down part of the window. THis only happens when i press back from the B activity. Code...

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Android :: Specify Which Item Gets Default Focus On Activity Startup?

Apr 11, 2009

How can you specify which item gets the default focus on Activity startup? Using requestFocus programmatically does not work. On setContextView the first focusable item listed in the XML is given the default focus. When using RelativeLayout, the first item listed is not always the desired item or necessarily on top.

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Android : How To Ensure View Isn't In Focus When Activity Starts?

Oct 2, 2009

I open an Activity which has a number of elements... some TextViews, some Buttons, and an EditText. For some reason, when the activity starts, the EditText is focused by default, which causes the keypad to appear hiding the screen. I only want this EditText to be in focus if the user clicks into it. How can I ensure that this View isn't in focus when the activity starts? I've tried calling requestFocus() on one of the buttons, but it hasn't changed anything. Ideally, I don't want anything in focus at all.

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Android :: Add An Activity On Top Of Current Activity?

Jul 29, 2010

Is it possible to add an activity on top of the current activity.
For example lets say i click a button, and then it adds a second activity to the current activity. And the second activity only covers a small place at the bottom of my current activity.

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Android :: How To Give Focus To A Background Activity Belonging To A Different Task

Aug 4, 2010

Say that the user has started my App and then switched off to use the Browser (so we have 2 sets of Tasks running). After a while, something happens to my app that requires the user's attention, so it posts a notification to notify the user. Is there a way to bring my App's task (and the Activity on top of the stack) out from the background when user clicks on my notification?

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Android :: Remove Default Focus Color From GridLayout And EditBox In Android

Jul 21, 2010

I want to remove the default orange focus color from GridView and from the EditText. I have tried the android:focusable="false" but it is not working.

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Android :: How Do I Know Current Run Activity Name?

Aug 11, 2010

I have Serviceļ¼ŒSometimes current run Activity work in background I don't want to know. I want to know current work interface Activity name?

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Android : How To Know What Activity Has Started Current

Oct 19, 2010

How can I know what Activity has started the current Activity? Is there any specific method like, i.e. getIntent().getCallerActivity() or the only way is saving some information within the Intent using putExtra()?

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Android : Get Current Activity From Service?

Apr 9, 2009

Is it possible to get the currently running activity through Service..?

i.e. I have a service started by an Activity A, and now I want to stop the service by another activty say Activity B.

Since Activity B doesnt know about the service, i want to capture the events in OnKeyDown() of the Activity B in my service...

Is this possible.. How can i get the Activity B's object..?

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Sprint HTC Hero :: Too Many Bookmarks / Remove Current?

Jul 3, 2010

I recently tried to add a bookmark, but it never showed up in the widget I have. Is it because there are too many? If so, how do i go about deleting current bookmarks?

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