Android :: Start Activity From Menu Option Doesn't Work / Fix It

Dec 9, 2009

I am completely exhausted to think logically right now..... I am sure it is pretty easy to implement

I have a menu item which when selected would call another activity class. I am using switch case to select between menu items. I tried creating an Intent to start activity using the Class name but doesn't work.

Android :: Start activity from Menu option doesn't work / Fix it


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Android :: Start A New Activity From A Menu Action - ActivityNotFoundException

Feb 28, 2010

I am trying to start a new activity from a menu action, as follows:

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

The class exists, and has the OnCreate method over-ridden, but whenever I try to perform the action in the simulator I get an ActivityNotFoundException raised. I have looked through the documents and as far as I can read, I do not need to create an Intent in the manifest.xml for this to work.

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Motorola Droid :: Menu - Add Doesn't Work

Nov 9, 2009

I'm trying to add a widget and I followed directions to go to Menu > Add, only add isn't selectable. It's there, but "greyed out" ... not sure why or how.

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Samsung Captivate :: Text Particular Number From Contact Menu It Doesn't Work

Nov 11, 2010

My phone strips the area code from only one of my contacts preventing the text from going through. I have changed the contact name, deleted and readded, but anytime I try to text this particular number from the contact menu, it doesn't work.

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Android :: Finish Activity Doesn't Work

Nov 5, 2009

In main Activity, I called start Activity For Result(intentB, 100) to start a new activity B, then in B, I called startActivity(intentC) to start another activity C. Lastly I wanted to call finish Activity(100) in C to close activity B, but seemed it was not successfully destroyed(I can use BACK key to see it's still there.)

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Android :: Custom Option Menu To Arrange Four Menu Items At The One Line?

Apr 30, 2010

standard four option menus displays 2 by 2. but i want to know that How to arrange 4 by 1. I just want to custom option menu like that. You received this message because you are subscribed to the Google Groups "Android Developers" group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscribe@googlegroups.com For more options

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Android :: How To Custom Option Menu To Arrange Three Menu Items

Apr 28, 2010

I want custom option menu to arrange three menu items where 2 menu items are displayed at the top and the third below it. Just as the following layout...........

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Android : Why Doesn't Context Menu Work In "Notepad" Tutorial

May 24, 2010

I'm working through the 'notepad' tutorial given in the developer's guide: http://developer.android.com/guide/tutorials/notepad/index.html

For some reason, even when i'm using their solution files, the context menu does not come up with i 'click and hold' on a list entry.

The class extends ListActivity, and calls "registerForContextMenu(getListView());"

but I never see the context menu fire. Any idea what's wrong with it?

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Samsung Galaxy I7500 : Galaxo 1.6.3 Bugs - Speaker Doesn't Work In Call - Scrolling Contacts By Letter Doesn't Work

May 2, 2010

I have so far found two bugs in Galaxo 1.6.3:

a) Speaker doesn't work in call (very weak). works well in ringtones etc.

b) Scrolling contacts by letter doesn't work.

Other than that this is a leap forward, especially with the overclock options!

Both bugs, as well as others, fixed in 1.6.3.1 update!

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Android :: Difference Between Context Menu And Option Menu In Android

Oct 25, 2009

the difference between context menu and option menu in android? When I click the menu button on the emulator, is that option menu? or context menu? And how to invoke the other menu (not trigger by the menu button)?

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Android :: Add Menu Option To SMS Interface?

May 23, 2010

I'm looking for a way to add a new custom menu item to the SMS interface. The idea is add an option like "Insert predefined message", and control the predefined message from other application. Is this possible?

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Android :: Customize Option Menu Items

Feb 4, 2010

I want to customize option menu items. I can change icon when selecting using a selector but how can i change the text color during selection. If it was TextView i could use again selector for textColor property but for menu items there is only resource for textValue not for textColor. So my question is how can i change the textColor of MenuItems on selection.

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Android :: Option Menu And Themes - Styles

Dec 23, 2009

Do you know if it's possible to apply a theme or a style on a OptionMenu ? I don't find tag in R.style or R.styleable to customize it and apply a theme.

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Android :: Refreshing Option Menu Items

Jul 29, 2010

I have created an option menu which also has a sub menu. In the sub menu I have a setting for enabling/disabling images in my application based on the application level flag that i change based on the option being clicked.What I am observing is that when i click on the "Menu" and change the settings from enable Images to disable Images. its not reflecting.I have put the debug log and what have been seen is the onOptionCreateMenu method is getting called only one time- first time when i click the "Menu" button. That is the reason the changed sub menu is not getting reflected.My question is that is there a way i can re-create the option menu every time user presses the "Menu Button".

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Android :: Get A Reference To Option Menu From Outside Of OnCreateOptionsMenu?

Jul 3, 2009

Is there a way to get the reference to the option menu, from outside of onCreateOptionsMenu?

I tried findViewById (for Menu and MenuItem), but it doesn't work.

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Android :: Option Menu Customization At UI Level?

Apr 24, 2010

Can we customize the Option menu at the UI level.Suppose for one row I want to display three menu items and for the next row only single item.And in the last row only two items?

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Android :: Custom Option Menu Style?

Apr 26, 2010

I want arrange three menu items as the following layout, would you please tell me how to custom option menu style as mentioned?

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Android :: Launch Share Option In Menu?

Oct 2, 2009

I'm trying to make a 'share' option in menu, just like in the gallery application. I am using the following code...

When i press the Share button in the menu i get "No applications can perform this action". What am I doing wrong? (im working on a real device not the emulator).

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Android :: Same Option Menu In All Activities In Droid

Jul 17, 2010

I have 10-15 activities in my project. I want to have the option menu mostly in all Activities. Then is their any way we can do it at one place and it appears in all activities.

Also, I will like to hide the option menu in some. So, is it possible or I have to write option menu code in all activities.

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Android :: Start An Activity And Return Back To Original Activity

Jan 26, 2009

I have an application with contains multiple activities. The main activity will start the others ( use startActivity() ) depends on user event, when an activity close, it calls finish() and return back to main activity. It appears to behavior like that.

However, the "problem" I see is main activity's onCreate function is called every time. I think the the main activity should be placed in the activity stack and simply push to front when others exit, therefore only onResume, onStart are called. Is there some flag I need to set or I misunderstand the activity behaviro?

In child activity, besides calling finish() or startActivity for main activity, what is other way to move main activity to front?

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Android :: Start Activity When Main Activity Is Running In Background

Jan 10, 2010

I created an application which enables the user to set whether he wants to receive notification while the application runs in background mode. If the notifications are enabled an activity should be started (the dialog should appear on the screen).

I tried to enabled it the following way:

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

This is the method from main activity. When onPause() is executed isRunningInBackground is set true.
When I tried to debug it when the main application was running in the background the line

startActivity(intent) had no effect (the activity didn't appear).

Does anyone know how to midify the logic in order to start an activity from the main activity when the main activity is running in the background (after onPause() is called)?

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Android :: Start An Activity In Different Apk Using StartActivity - Using The Activity Name Or Similar

Apr 20, 2010

I have tried to write an Android application with an activity that should be launched from a different application. It is not a content provider, just an app with a gui that should not be listed among the installed applications. I have tried the code examples here and it seems to be quite easy to launch existing providers and so on, but I fail to figure out how to just write a "hidden" app and launch it from a different one.

The basic use case is:

App A is a normal apk launchable from the application list.

App B is a different apk with known package and activity names, but is is not visible or launchable from the application list.

App A launches app B using the package and class names (or perhaps a URI constructed from these?).

I fail in the third step. Is it possible to do this?

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Android :: Activity Check Service To Start Another Activity

Sep 10, 2010

I need to made an activity (without layout) that on start check if a service is running. if it is true it starts Activity2, if it false it starts Activity1.

I tried with this code:

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

Enter code here

But when I check, in the onCreate method, if serviceConnect!=null I receive sometime a NullPointerExcption.

I tried also to insert the operation in the method onCreate in an Async Task:

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

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Android :: Start Activity And Clear Activity History

Apr 22, 2010

I have a huge maze of activities in my application. What I need to do, is that when the user logs in into the system, the activity history should be cleared. I cant just use finish() when I start a new activity, because I want the activities to have a history until the user logs in. I have experimentet with the different flags when starting an activity, but I have had no success.

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Android :: Menu Option Starts Thread - Hangs

Mar 12, 2009

I am developing a game based on the SurfaceView/LunarLander example in the sample code. I have one activity, with one menu option that is "new game". My activity listens for the menu selection, and once new game is selected, doStart of the Game thread is called. The game starts up after 3-4 seconds, but the menu option sticks around on the screen until the game has started. I think the main thread is waiting on the doStart to do its thing, but since it's creating a new thread, how do I get it to just start the thread and continue its business of hiding the menu option right away, instead of after 3 seconds?

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Android :: Adding An Option Of 'SEND' To Context Menu Of Contacts

Sep 1, 2010

I wish to add an option of 'SEND' to the context menu of Contacts. Is it possible to extend the ContextMenu Activity? or is there any other option for the same?

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Android :: Create Custom Option Menu Class In Phone?

May 20, 2010

I am very new to android application development.I want to know how to create custom option menu class in android so that it is able to display 6 menu name in one row instead of 3 menu item in 2 row which is the default of the android option menu framework...

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General :: Android 2.3.5 - Share Option Missing From All Apps Menu

May 2, 2012

I recently noticed that the share option was missing from the all apps menu, can restore it? I'm currently using a rooted HTC explorer running android 2.3.5. Please check the screenshot for more info.

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Android :: Start A New Activity From Anther Activity

Nov 19, 2010

I want to start a new activity from ab activity that (extends from Linearlayout) .. but this code is not right

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

public class SearchResultForm extends LinearLayout{ ...

And i get this error ..

No enclosing instance of the type SearchResultForm is accessible in scope.

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Android :: Start An Activity From Non Activity Class

Aug 19, 2009

An activity can be called from existing activity through *startActivity(intent); *

Is t possible to call an activity from non Activity class ? and how?

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