Android :: Removing/adding Activities From/to An ActivityGroup

May 18, 2009

I have an ActivityGroup containing three embedded Activities (A, B and C). Sometimes I need to "destroy" A and B to start another one, D, and when D is finished, A and B are re-created. Is it possible? If so, how can I do it?

Android :: Removing/adding activities from/to an ActivityGroup


Android :: Calendar API - Adding / Removing Events?

Jun 12, 2010

I searched lot on Android Calendar API's. I want to proggramatically add, remove calender events. Where I can find detailed calender API?

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Android :: Adding Numbers And Displaying Answer In Two Activities?

Sep 2, 2010

Just learning and thought this would be neat to learn. Basically getting the value from editText1 and editText2, then by pressing an add button, be able to show the result answer on a second activity. I know this is probably very easy, but I wanted to learn more about how I can do simple math practice while learning the language. Adding two numbers from editText in first activity and displaying the answer on a second activity?

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Samsung Behold 2 :: Removing Stock Apps And Adding Memory

Nov 13, 2010

cant get to upgrade to Vibrante in the mean time anyone know how to remove stock apps (such as all these stupid demo games) and how to add more memory?

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Android :: How To Use ActivityGroup

May 12, 2009

About ActivityGroup or give me some hints on how to use it? I looked at the documentation but I wasn't able to understand how it works...

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Android :: Switching Activities / Passing Data Between Activities

Jun 30, 2010

how to call BarCodeScanner, and return the value to a field.so now, i have a toast that says "successful scan" and then i want to pass the result to a new activity. when i comment out my intent, everything works (minus the passing of data/switching of screen, obviously) but when i run my project as is, it FC's no errors reported by eclipse in code or xml. any insights?

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Android :: Add MapActivity To ActivityGroup

Mar 3, 2009

I want to add a MapActivity in an ActivtyGroup. As only single level inheritance is supported, my class can either extend from either MapActivity or ActivityGroup. As far as I know MapActivity is not a part of ActivityGroup. I want an activity to extend MapActivty as well be a part of an ActivityGroup.

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Android :: ActivityGroup And LocalActivityManager

Mar 24, 2010

I need a to create a layout that holds to other layouts. each one of the layout should be populated by a different activity.

I've done some research and came across the fact that I need to implement an ActivityGroup and use it's LocalActivityManager. problem is that I don't understand the View hierarchy in such a situation. a naive attempt to find the view of the parent window (simple findViewById) fails (returns NULL).

I can't find any examples on the web. have anyone done it before?

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Android :: ActivityGroup And SearchDialog

Aug 19, 2010

So I have a default searchable Activity in my app, and if I press the search button in simples activities it works. But when I'm in a tab where the content is an ActivityGroup, and not an Activity, the app crashes.

CODE:..............

Even if I add this code in my activityGroup, I'm still crashing :

CODE:.....................

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Android :: GetCurrentActivity() And ActivityGroup

Aug 23, 2010

I am using an ActivityGroup and when I finish a top-level Activity (e.g. with destroyActivity method) and display one from history, the getCurrentActivity method returns the last Activity - the finished one. I need to access currently displayed activity, which is actually shown.

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Android :: ActivityGroup Menu ?

Jul 1, 2010

I have one problem using ActivityGroup. I have two activities inside an ActivityGroup and both of them use a menu (overriding the onCreateOptionMenu and onOptionsItemSelected).

Well, the problem is that the second activity in the group doesn't show the menu when I press the menu Key. The first activity works fine showing the menu.

I have this code in child activity:

CODE:...........................

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Android :: Shadow On Top Of A Layout On ActivityGroup / Fix It?

Jul 16, 2010

I'm trying to give my first steps on working with ActivityGroups. To be more specific, I have a parent activity with a layout containing several buttons, and another layout below them in order to add other activities' layouts by means of the "addView()" method. Well, everything works fine in functionality terms; but I'm experiencing a weird behavior inside the layout where other activities are kind of loaded into. A black line along the top border of the layout plus a slight shadow do appear when I run the application on the emulator. I have tried to play changing the paddings, margins, etc. with no success.

Has any of you experienced such weird behavior?

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Android :: Embedded ActivityGroup And Dialog Box

Apr 14, 2009

I'm trying to run an activityGroup embedded inside another activityGroup. (Example : an activityGroup inside a tabActivity)

This seems to display properly but throw an exception when i'm trying to display a modal box like an alertDialog.

CODE:............

If childActivity1 or 2 try to display a dialogBox i'm getting this exception :

CODE:......................................

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Android :: ActivityGroup And Subactivities Lifetime

Nov 23, 2009

I'm extending ActivityGroup class and implemented a custom tabHost and widgets for my app. Can someone shed a light on how are the Activities fife-time inside an ActivityGroup?.

Im getting a weird behavior when using the following code to send a new intent to the current sub-activity, then change tab, and getting back to original tab. (TAB1 -> TAB2 -> TAB1)

CODE:.......

What i see from debug..

onSaveInstanceState() is called on TAB1, then TAB2 is current subActivity, but when going back to TAB1 onCreate() is called.

onCreate() is not called with the same test without using the onNewIntent() described above.

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Android :: SubMenu - Dialogs And ActivityGroup

May 31, 2009

I have 6 options to put in options Menu, but 3 of them are not so important and i want to hide them in submenu. All of my Activities are started from one ActivityGroup which creates Menu on MENU button press. Problem is that when I open SubMenu or Dialog (which is created and displayed by ActivityGroup) my current foreground activity makes onPause, onStop and onDestroy, and when I close this submenu (using "back" key) or dialog (by "ok" button for ex.) I don't have any response (onCreate, onResume) from any of my activities registered in LocalActivityManager.

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Android :: OnActivityResult Is Not Working When Used In ActivityGroup

Feb 22, 2010

I have a Activitygroup and some activities are part of it.

lets say Activitygroup is DetailsGroup which has a activity by name DetailsActivity.

On certail events DetailsActivity launches another activity ExtraActivity by calling startActivityForResult(intent, 2);

The extraActivity is launched it does its work and before calling finish() of it I am calling setResult(RESULT_OK,mintent);

By doing this I was expecting that the DetailsActivity's onActivityResult() would be called, but instead DetailsGroup activities' onActivityResult() is getting called.

Any idea what changes are required to get DetailsActivity's onActivityResult() called in above scenario?

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Android :: OnActivityResult Never Called On ActivityGroup

Jul 21, 2010

I'll be brief. I have an application with the following Activities Schema:

A (ActivityGroup) | |__

B (Activity Group) | | | |__

C (Activity) | |__ ... (Other Activities) | |__

D (ListActivity) | | | |__

ListView with a custom adapter with two buttons per row

All the Activities shown on the "diagram" are displayed and visible in real time while the application is being executed.

I'm pushing new list elements from C to the ListView in D. And by clicking each row's buttons I'm trying to edit the data of the row by means of a dialog. The problem is when, in the dialog activity, I perform the setResult() and finish(); the D's onActivityResult() is never called, and I do not know why.

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Android :: ActivityGroup - Get Reference Of The LocalActivityManager

Aug 20, 2009

I have a tab with an activitygroup as the intent of tab1.

My code of the activity(group):

CODE:..................

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Android :: ActivityGroup Not Handling Back Key For ListActivity

Sep 29, 2010

I am using an ActivityGroup to spawn multiple activities and switch views from within the same tab in a TabActivity.

When I press the back key this method is called inside my ActivityGroup

CODE:..............

This method allows me to keep a stack of my activities and go back to the previous one when the back key is pressed.

This is working well on all my nested activities, except on a ListActivity where a press on the back key will simply exit the application.

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Android :: Nesting An ActivityGroup As AtTab Content

Oct 11, 2009

I have a tab bar and within one tab want to implement an activity flow (without leaving the tab screen). I tried to get this up with an ActivityGroup and it partly works, but certain commands like the onCreateOptionsMenu must be dispatched to the ActivityGroup child activity manually.

The main issue is that showDialog() in my child activity of the ActivityGroup fails with the following exception:

CODE:.............

How I can get the child activities fully working? I expect this to happen with more of the built-in activity methods and there is not much documentation for the ActivityGroup.

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Android :: ActivityGroup Start 3rd Party Activity

Mar 30, 2010

I'm trying to make an ActivityGroup which has it's own interface, which should be persistent between Activities.

I have it working for my own Activities. But when I try to launch a 3rd party activity (from it's Intent{action="ACTION_HOME", category="CATEGORY_LAUNCHER"}) I get a java.lang.SecurityException because the Activity I want to start does not have the same UID as the calling Activity. Does anyone knows how to cirumvent this?

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Android :: ActivityGroup - Embedded Activity Search Window

May 27, 2009

I have an ActivityGroup with an embedded TabActivity and another simple Activity.

The TabActivity has three tabs, each one with a ListActivity.

When I try to start a search from a list (calling onSearchRequested()), I get a WindowManager$BadTokenException.

I've tried requesting focus in the list, but the same error occurred.

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Motorola Droid :: Adding Contacts To Phone W/o Adding To Gmail

May 3, 2010

I want to add a contact just to my phone and not to my gmail account.Whenever I start to add a contact (phone, 208544.menu, +contact, create new contact,) the next thing it forces me to do is to choose an account to create the new contact under and it lists my 3 gmail accounts.I have no option to just put it on the phone.Any ideas here?We do the same thing on the Incredible but it gives us the gmail account and the phone to choose from but not on the Motorola.

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Android :: Need Removing App Names?

Aug 5, 2010

I am looking for the name of an App that I read about a while back. From my understanding it would remove the names of the apps when you put them on the screen. Just make it all a little less cluttered. I also recall reading that the extra space from not having names would allow you to put another row of apps on each page.

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Android :: Removing An App From Main Grid

Mar 2, 2009

I want to remove or hide an app from the main grid. Is it possible?

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Android :: Removing Stack Of Activity

Jan 7, 2010

I have 5 Activities in sequence Activity1, Activity2, Activity3, Activity4, Activity5.When I am at Activity5 there is a button through I can go to Activity2.Means jump from 5 to 2 with removing the Activity3 & 4.How can I do that?

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Android :: Removing Items From Menu

Oct 27, 2010

There are a few items on my menu that I don't want there. I know I can uninstall the ones I have downloaded and installed but how do I remove some of the others that are do not have the option to uninstall. I don't really want to uninstall them I just want them moved from the menu. Items such as the Desk Clock, Talk, Teeter and others.

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Android :: Removing Swype From Samsung Galaxy S

Aug 2, 2010

I have a samsung Galaxy S, I want to remove Swype.I dont like, just want my old plane keyboard back.I have tried everything to remove.

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Android :: Removing Some Permissions Of Already Compiled Applications?

Aug 2, 2010

There are so many apps in the market and I don't trust all of them. Is there a way to remove some permissions of the already compiled APK? It doesn't matter if I cannot sign it anymore with the original certificate of the developer. And is there also a way to add an error-handler into the .apk-file, so that the errors of the requested permissions will also be suppressed?

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Android :: Removing Icons From Home Screen

Nov 2, 2008

I accidentally put two icons on the home screen that I don't need there. How do I remove them? I still want to remove the applications, just the shortcut icons.

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