I have created 4 activities in eclipse now i want to run activity 1, 2,3 ,4 respectively one by one in emulator for testing.
can any one guide me how can i run those all?
when i press run button it only runs first activity.
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I tried to launch emulator I got this Message:
"Missing arch-specific emulator program: C:Program FilesAndroidandroid-sdk ools/emulator-mips.exe".
I installed mips images & I tried to reinstall the SDK.
I've got four activities
A, B, C and D where A is the main entry screen.
No matter how I navigate to B, C or D (via A->B or A->C-B etc), I want the back button to always go to activity A. What flag can I set to do this specifically?
Applications can have any number of launchable activities. I know how to get the list of these activities via PackageManager.
Is there a way to determine which activities can be launched via startActivity?
For example, the Documents To Go app has different activities that will start Word, Excel, Powerpoint, PDF, etc... I am able to launch all o these just fine.
However, it also contains some activities that I am not able to launch with startActivity... If I attempt to do this I get a SecurityException.
I want to be able to determine which activities I can safely launch and which I cannot so I only present the user with a list of activities that I can safely launch from within my application...
I want to specify in code to move to specific activity after pressing back button on android keypad how I can accomplish this. Now I ot the solution to my prob onBackPressed() works after 1.6 version for previous versions we need use:
public boolean onKeyDown(int keyCode, KeyEvent event) method
My code for this solved prob is
@Override public boolean onKeyDown(int keyCode, KeyEvent event) {
if (android.os.Build.VERSION.SDK_INT < android.os.Build.VERSION_CODES.CUR_DEVELOPMENT && keyCode == KeyEvent.KEYCODE_BACK && event.getRepeatCount() == 0) {
// Take care of calling this method on earlier versions of
// the platform where it doesn't exist. onBackPressed(); }
return super.onKeyDown(keyCode, event);
} //@Override public void onBackPressed() {
// This will be called either automatically for you on 2.0
// or later, or by the code above on earlier versions of the
// platform.
Intent i=new Intent(AgesWebViewIndex.this,TabCls.class);
i.putExtra("age", "agepage");
startActivity(i);
return;
}
I've been searching a way to implement an intent so when a user clicks on a notification, an specific method from an activity is executed (or an specific behavior happens). Right now I'm thinking about using broadcast but I don't know if this is the best way to implement this functionality. How would you implement it?
View 6 Replies View RelatedAccoding to emulator Resolution how to change the activity(Screen) controls size according to screen Resolution in android ? i have screen design like below. it is working in HVGA(320x480) resolution progressbar is coming bottom of screen but if i run in other resolution emulator VM (WQVGA432 - 240x432) i am getting the progressbar middle of the screen. i am not able to fix the in permenent(fixed) position. i am using below code in manifest file but no output
android:normalScreens="true"
android:largeScreens="true"
android:anyDensity="true" />
i am not getting the solution so please give some idea for resolve the issue.
Just picked up my incredible, and I have two questions....
1. how do i change the email notification to a specific sound? As of rite now, when i receive an email nothing happens (no sound or vibrate).
2. How do I select a specific ring for mms. I know how to select sms, but I cant figure out how to change the mms.
I have had androids for over two years now and am getting more and more concerned every time I download an app and seeing that it wants to READ my SMS message and Contacts.
Is there a way I can disable reading of SMS messages or any one of the other permissions by specific apps, or all apps?
Are we living in a world where any "joe schmo" can upload an app the to the app store and wait for those inadvertent downloads and collect all your personal information, and that's after all the time we spend protecting our identity and personal details?
Follow the HelloAndroid Tutorials by use Eclipse. After run HelloAndroid, the AVD 'xian_avd2' lunched, but stop there, no " Hello, Android". displayed on AVD. Looks like Waiting for HOME ('android.process.acore') to be launched...
Not know how to resolve this,
CODE:..............
Does anyone know if it is possible to limit the distribution of an Android app to a specific telecom operator in a specific country? for example if I want to sell my app to Verizon customers only?
View 4 Replies View RelatedI'm considering writing an internet filter app for Android which would allow parents to block objectionable web sites on their children's phones. I'm assuming this would also be useful on GoogleTV when it comes out. How would I even start? Is it possible to block access to specific sites without requiring the user to root their phone?
I'm guessing I could do it with iptables, but that would probably require a rooted phone.
Edit:
If the phone was rooted, how would one go about doing this? Are ip tables the way to go or is there a better way?
I want to launch a specif application.
I know how to do Intents but I want to avoid the selection menu if there are multiple apps that can handle the intent, i want to go directly to a particular app. Hope this makes sense.
I am trying to change the color on a specific row depending on different states. This is the code i have at the moment. code...
The code kinda works..but it changes all the rows. Any ideas?
My boss recently gave me an HTC Wildfire phone for doing an Android version of one of our mobile apps, which is all fine and good, except that the app requires API level 8 (ie Android 2.2), and the phone itself only has Android 2.1 installed. After much googling, I discovered that this phone does support Android 2.2, and carriers will be rolling out updates over the air for this model phone "in the near future". Since I'm not entirely certain what our lazy carrier's definition of "near future" is, it would be nice if I could download images for particular releases and install them on my phone. Coming from the world of the iPhone, it seems that this should be something rather necessary in order to successfully develop an Android app. Yet, it doesn't seem that Google offers any Android OS updates themselves. Have I no choice but to wait for the carrier to release an update?
View 4 Replies View RelatedIt's possible to specify a particular function to be called when button is clicked by setting its onClick attribute in xml:
android:onClick="function_name"
I want to do something similar for FocusChange of buttons, is this possible?
Specifically, I wish to increase my button's size when it has focus and make it normal sized when not focussed. To apply this to all my buttons, I hoped to call a specific function which does this and then specify this function name in my style.xml. But there is no onFocusChange attribute in android.
It works when I add overriden onSetFocusChangeListener for each of my buttons separately in the code. But is there any other solution?
I've never used git before, but I'd like to download the android source code as I'm getting a crash in the 2.2 emulator and I'd like to see exactly where in the android source code it's crashing (so I can file a better bug report). Edit A decent answer would include instructions on using git to download a specific repository. I'm on windows, but have installed Msysgit.
View 3 Replies View RelatedJust curious to know android Graphical components (View) have their own specific renderer or they are using something like AWT, Swing or?
View 1 Replies View RelatedDoes Android prefer a specific phone number formatting when syncing?
For example when entering in a contacts info in gmail should I be using dashes (1-666-555-7777) or just putting in 16665557777
I created a sqlite database to store playlists for a media player I am developing because of extended feature (rather than using the Content Provider). It works perfectly on the 1.6 emulator but FCs on anything higher than 2.0... what has changed that I need to know about as far as opening databases in SDK 2.0+? Here is the logcat.
CODE:.............
Here is the dbhelper class
CODE:................
why can't stackoverflow just use tags like a normal syntax highlighter.
Unable to play youtube videos on SDK 1.5 emulator - but playing well on SDK 1.0 emulator. Can you update the source....
View 7 Replies View Relatedi know how to set a ringer problem is that its only showing the ones that came with the phone.yet if i go into gtalk, ringtones, or text it has all of them.
View 1 Replies View RelatedWhenever I want to send a text message to my friend Bob, i'll type "bob" in the recipients name and no phone number will come up even though he is stored in my contacts. However, whenever i want to send a text to Jill, I simply type "Jill" in the recipients box in the SMS and her phone number pops up. In order to send a text message to Bob, i have to go into Contacts-->Search-->Send text. It's more of a nuisance than anything else and was wondering if there was a remedy for it. I have tried re-programming the contacts information into the phone but the problem still exists.
View 5 Replies View RelatedFinally strace gave me this:
CODE:................
And several other attempts to call "link" that also fail (sshfs does not support hard links).
Is it possible to change the emulator's behavior to create lock files somewhere in /tmp (using some hash of image path as lock file name)? I am OK to try this myself: which repositories from https://android.git.kernel.org/ are necessary to rebuild the emulator alone, and where in the sources is the code responsible for image locks?
I need to run several emulator instances to test my application. When i try to run instances using emulator -data <path> option, the emulator crashes.
I got a MS Visual Studio window informing that emulator throws a "unhandled win32 exception".
The exception message in the debugger (MS Visual Studio 2008) is: "Unhandled exception at 0x77c4706c in emulator.exe: 0xC0000005: Access violation reading location 0x03216848"
The emulator runs normally without "-data" option.
I am getting the following error when I try running my program in the emulator:
emulator: ERROR: the user data image is used by another emulator. aborting`
Is there a way to reload an Android application in the emulator without closing the emulator, saving any code changes, and running the emulator again? If I make even a simple change to the layout, it takes about 30 seconds by time I run it in Eclipse and Android "boots", and I can unlock the emulator to run the application. Is there any way to shorten this time when making changes, or is it something I just have to deal with?
View 3 Replies View RelatedI downloaded the most recent version of Android for linux (android-sdk_r05-linux_86.tgz). I was trying to use the the Android Ant task(s) for packaging, building, and deploying my code. I should mention that I'm running AMD64, but have the 32-bit libraries installed. The Android Ant tasks are all broken.
First, the start-emulator task never gets the emulator running. It does get past starting adb, but then just sits there.
Second, the SDK is missing the aapt binary in the tools directory. So, the example notepad sample application will not even package correctly.
I have all the dependencies configured for Android. I can run it from the command line just fine.I assume the Ant code is out of sync with the recent SDK updates. Can anyone shed some light on this problem? At this point, I'm considering writing my own Python scripts to interact with the Android SDK. Ugh.
I currently have my DX running rooted, deodexed Froyo. Can I install themes (say ones made for D1) now? Or are themes phone specific.
View 9 Replies View Relatedwhen you wipe battery status and wipe dalvik cache what are the steps prior to doing so. For example: Does the battery need to be fully charged or do I need to do anything special.
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