from:"Beginner"

Thanks Bob.

On Tue, Feb 2, 2010 at 5:31 PM, Bob Kerns r...@acm.org wrote:

 The ones you're not allowed to change are defined here:

 http://developer.android.com/intl/de/reference/android/provider/Settings.Secure.html

 The ones you ARE allowed to change (with
 android.permission.WRITE_SETTINGS permission) are defined here:

 http://developer.android.com/intl/de/reference/android/provider/Settings.System.html

 You use the static methods on those two classes, together with your
 applications ContentResolver, to access them:
 e.g.:
 return Settings.System.getInt(getContentResolver(),
 NOTIFICATIONS_USE_RING_VOLUME)

 Physically, these are stored in a database, but you shouldn't do it
 that way.

 On Feb 1, 9:52 pm, android beginner android.beginne...@gmail.com
 wrote:
  Hi,
 
  How System Settings (eg, volume, brightness) stored in Android and where?
 
  Thanks

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Re: [android-developers] executing a shell script from Android application

first thought that came to my mind is permission. ofcourse you can confirm
that with logcat.

On Tue, Feb 2, 2010 at 6:58 PM, Asif k asifk1...@gmail.com wrote:

 Hi all,

  I am configuring wifi on my android based board using shell script.
 Now I want to execute the same script from android application. For
 that, I had used following code, but it didn't give any success till
 now,

 I had executed same script from adb shell prompt and it works
 nicely.

 Process exeCommands = Runtime.getRuntime().exec(/data/busybox/
 board_script.sh);

 is there anything else required than this???

 Please help..
 Asif

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[android-developers] Socket creation failure

Hi,

I created a simple client socket from my Activity, but it fails. I am
running this activity in emulator and server runs on PC(its a different
application without Android stuff).

*clientSock = new Socket(127.0.0.1, 30001);*

logcat shows
java.net.SocketException: permission denied maybe missing INTERNET
permission

If I enable permission for my Activity(android.permission.INTERNET), my
Activity constructor itself not called and logcat shows following info.
Permission Denial: starting Intent  flg=0x1000
cmp=com.example.client/.MyClientActivity  from null
pid=-1, uid=-1 requires android.permission.INTERNET.

Any suggestion on how to resolve this issue?

Thanks

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Re: [android-developers] Socket creation failure

Thanks

On Wed, Feb 3, 2010 at 4:10 PM, Mike Novak m...@androidnerds.org wrote:

 uses-permission android:name=android.permission.INTERNET /

 ^^ place the above line in your AndroidManifest.xml file.

 Mike

 On Feb 3, 2010, at 12:07 AM, android beginner wrote:

 Hi,

 I created a simple client socket from my Activity, but it fails. I am
 running this activity in emulator and server runs on PC(its a different
 application without Android stuff).

 *clientSock = new Socket(127.0.0.1, 30001);*

 logcat shows
 java.net.SocketException: permission denied maybe missing INTERNET
 permission

 If I enable permission for my Activity(android.permission.INTERNET), my
 Activity constructor itself not called and logcat shows following info.
 Permission Denial: starting Intent  flg=0x1000
 cmp=com.example.client/.MyClientActivity  from null
 pid=-1, uid=-1 requires android.permission.INTERNET.

 Any suggestion on how to resolve this issue?

 Thanks

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[android-developers] Service - Need Info

Hi,

I created remote service and wanted to get the data from MyActivity's
onCreate().

Below bindService returns true but ServiceConnection() is not called.
Hence testService remains null and I couldn't get the data I want from
onCreate.

Any Suggestion?

public class MyActivity extends Activity
{
private ITestInterface testService = null;
@Override
public void onCreate(Bundle savedInstanceState)
{
super.onCreate(savedInstanceState);
setContentView(R.layout.main);
 bindService(new Intent(ITestInterface.class.getName()),
serConn, Context.BIND_AUTO_CREATE);
 }
 private ServiceConnection serConn = new ServiceConnection()
{
@Override
public void onServiceConnected(ComponentName name, IBinder service)
{
testService = ITestInterface.Stub.asInterface(service);
}

@Override
public void onServiceDisconnected(ComponentName name)
{
 }
};

}

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[android-developers] Need Suggestion on running Service

Hi,

Currently I am migrating our ncurses based application on Android powered
target hardware.

I need your expert advice on the feasibility of following scenario.

* In our existing application, we have a daemon process A which receives
query from UI process.
* Example, UI process sends message(implemented through local sockets) for
updating Brightness. Daemon Process A receives this message, and updates the
Brightness of the system.
* We are planning to implement UI in Android and wanted to communicate with
Deamon process A.

My Understanding is
* We can start Deamon process as Remote Service with aidl interface(from
init.rc). So that most of current code can be re-used, instead of developing
everything from scratch in java.
* From UI we can communicate with Daemon Process to update Brightness and
other settings for our application.
* I also believe it is in this way that wpa_supplicant is currently running
in Android.

Please correct me if I am wrong and need your expert advice in accomplishing
this task.

Thanks

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Re: [android-developers] Service - Need Info

Hi Mark,

I observed that after calling bindService in onCreate we should not call the
interface methods as ServiceConnection() runs after onCreate(maybe
bindService puts serviceConnection in queue).

Hence after calling interface method inside onServiceConnected its working
fine.

Thanks

On Mon, Feb 1, 2010 at 10:14 PM, Mark Murphy mmur...@commonsware.comwrote:

Hi,

I created remote service and wanted to get the data from MyActivity's
onCreate().

Below bindService returns true but ServiceConnection() is not called.
Hence testService remains null and I couldn't get the data I want from
onCreate.

Any Suggestion?

Most likely, there is an Intent resolution problem. Look at LogCat at the
warning level and see if you get any messages from Android saying that it
could not resolve some Intent. You can also confirm that your service has
an intent-filter with an action that is equivalent to
ITestInterface.class.getName().

--
Mark Murphy (a Commons Guy)
http://commonsware.com
Android App Developer Books: http://commonsware.com/books.html

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[android-developers] System Settings

Hi,

How System Settings (eg, volume, brightness) stored in Android and where?

Thanks

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[android-developers] Re: EditText - maximum width

2010-01-31 Thread android beginner

Hi,

Any suggestion?

Thanks


On Jan 29, 7:49 am, android beginner android.beginne...@gmail.com
 wrote:
  Hi,
 
  I made the EditText to accept only 4 characters, but my question was
  different. sorry for not being clear.
 
  When the EditText comes up, by default its very small(equavalent to one
  character length) and on entering characters it re-sizes itself. I do
 not
  want it to resize, but fixed size of 4 characters.
 
  Thanks
 
 
 
  On Fri, Jan 29, 2010 at 1:08 PM, Zsolt Vasvari zvasv...@gmail.com
 wrote:
   It helps reading the documentation, but here's your answer:
 
  addFilter(view, new InputFilter.LengthFilter(maxLength));
 
   On Jan 29, 7:00 am, android beginner android.beginne...@gmail.com
   wrote:
 Hi,
 
I need to have an EditText with maximum width for 4 characters. I
 do not
want set maximum width in pixels as I have my target with couple of
different screen resolutions.
 
Can anyone suggest me how to do this?
 
Thanks
 
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Re: [android-developers] custom adapter

2010-01-31 Thread android beginner

I believe in your custom ArrayAdapter, you would have override getView.

get the default text size, double the size and again set the text size.

Hope this helps.

On Mon, Feb 1, 2010 at 10:51 AM, Andrei gml...@gmail.com wrote:

 How do i set row height if text of some rows more than one line when
 writing
 custom ArrayAdapter?
 Thanks

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Re: [android-developers] Re: custom adapter

2010-01-31 Thread android beginner

This is just an example, which may not be applicable exactly in your case.

public View getView(int position, View convertView,
ViewGroup parent)
{

LayoutInflater inflater=context.getLayoutInflater();//initiliaze
context in ur constructor
View row=inflater.inflate(R.layout.row, null);
TextView label=(TextView)row.findViewById(R.id.label);
label.setText(item[position]);

   * float size = label.getTextSize();
label.setTextSize((float)((2)*size));*

return(row);
}

On Mon, Feb 1, 2010 at 11:14 AM, Andrei gml...@gmail.com wrote:

 true
 is there example?

 On Jan 31, 7:01 pm, android beginner android.beginne...@gmail.com
 wrote:
  I believe in your custom ArrayAdapter, you would have override getView.
 
  get the default text size, double the size and again set the text size.
 
  Hope this helps.
 
  On Mon, Feb 1, 2010 at 10:51 AM, Andrei gml...@gmail.com wrote:
   How do i set row height if text of some rows more than one line when
   writing
   custom ArrayAdapter?
   Thanks
 
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[android-developers] TextView - disable focus

2010-01-30 Thread android beginner

Hi,

I have a listview, and wanted to make some list items to be non-focusable.
i.e On pressing the down-arrow key, some items in the middle of the list
gets skipped.

I tried the following method.
1. created separate ArrayAdapter class.
2. override getView method.
3. In getView, I called setSelected(false) and also tried
setFocusable(false) for some items, but its not working.

Any suggestions?

Thanks

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[android-developers] EditText - maximum width

2010-01-28 Thread android beginner

Hi,

I need to have an EditText with maximum width for 4 characters. I do not
want set maximum width in pixels as I have my target with couple of
different screen resolutions.

Can anyone suggest me how to do this?

Thanks

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Re: [android-developers] Re: EditText - maximum width

2010-01-28 Thread android beginner

Hi,

I made the EditText to accept only 4 characters, but my question was
different. sorry for not being clear.

When the EditText comes up, by default its very small(equavalent to one
character length) and on entering characters it re-sizes itself. I do not
want it to resize, but fixed size of 4 characters.

Thanks

On Fri, Jan 29, 2010 at 1:08 PM, Zsolt Vasvari zvasv...@gmail.com wrote:

 It helps reading the documentation, but here's your answer:

addFilter(view, new InputFilter.LengthFilter(maxLength));


 On Jan 29, 7:00 am, android beginner android.beginne...@gmail.com
 wrote:
   Hi,
 
  I need to have an EditText with maximum width for 4 characters. I do not
  want set maximum width in pixels as I have my target with couple of
  different screen resolutions.
 
  Can anyone suggest me how to do this?
 
  Thanks

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[android-developers] Re: EditText - maximum width

2010-01-28 Thread android beginner

Hi Sasikumar,

Thanks for your email. But as mentioned in my first email, I do not want to
set it with pixel size as I have couple of screen with different resolution.

Thanks

On Fri, Jan 29, 2010 at 2:47 PM, Sasikumar S sasikumar.it1...@gmail.comwrote:

Hi android beginner,

you can set your edittext box width as 65PX. So that it will looks
like four character supporting box.
After you are entering text also it won't decrease or increase.

On Jan 29, 7:49 am, android beginner android.beginne...@gmail.com
wrote:
Hi,

I made the EditText to accept only 4 characters, but my question was
different. sorry for not being clear.

When the EditText comes up, by default its very small(equavalent to one
character length) and on entering characters it re-sizes itself. I do not
want it to resize, but fixed size of 4 characters.

Thanks

On Fri, Jan 29, 2010 at 1:08 PM, Zsolt Vasvari zvasv...@gmail.com
wrote:
It helps reading the documentation, but here's your answer:

addFilter(view, new InputFilter.LengthFilter(maxLength));

On Jan 29, 7:00 am, android beginner android.beginne...@gmail.com
wrote:
Hi,

I need to have an EditText with maximum width for 4 characters. I do
not
want set maximum width in pixels as I have my target with couple of
different screen resolutions.

Can anyone suggest me how to do this?

Thanks

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Re: [android-developers] Re: list - need suggestion

Hi,
The basic list that I want to view is working.

In my first list activity(ListDemoActivity), I choosed some element, which
triggers another list A activity. If I go back (on pressing BACK key), the
state of ListDemoActivity screen is preserved. Now If I select the same
element again, I expect the state of A activity to be preserved aswell, but
its not happening.

Below is the code snippet, Can you please suggest me what I need to do?

public class ListDemoActivity extends ListActivity {
String[] firstPage = {a, b, c, d, e};
/** Called when the activity is first created. */
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.main);

setListAdapter(new ArrayAdapterString(this,
android.R.layout.simple_list_item_1,
firstPage));

}

public void onListItemClick(ListView parent, View v,
int position, long id)
{
String txt = firstPage[position];
if ((txt == a) ||
(txt == b))
{
Intent startActivity = new Intent(this, Activity_A.class);
startActivity.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK);

startActivity(startActivity);
}
else
{
Intent startActivity = new Intent(this, Activity_B.class);
startActivity.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK);

startActivity(startActivity);
}

}
}

On Tue, Jan 26, 2010 at 5:28 PM, theSmith chris.smith...@gmail.com wrote:


 On Jan 25, 11:48 pm, android beginner android.beginne...@gmail.com
 wrote:
  so, each sub-lists should be created as list activity. On selecting any
  item, should call that particular list activity. Is my understanding
  correct?

 Yes

  Also, how to store parent list in the stack? so that on pressing escape
  key, I can navigate backwards.

 Android does this automatically, and I assume you mean the 'back'
 key.  Each new activity is launched ontop of the older ones allowing
 you to navigate backwards down the stack.

 -theSmith



  Thanks
 
  On Tue, Jan 26, 2010 at 9:11 AM, saad bouchehboun bsaad1...@gmail.com
 wrote:
 
   your item must be a listactivity , when you add it to your parent
   list , the UI is adapted automaticly .
 
   On 25 jan, 06:24, android beginner android.beginne...@gmail.com
   wrote:
 Hi,
 
My Activity has list of items and on clicking any item, new window
 with
different set of list has to appear and this can continue upto 4 or 5
   level
depths. I need your expert advice on how to achieve this.
 
Can I have each sub-list to be of separate activity? If there are any
   online
examples matching this requirement, please let me know.
 
Thank
 
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Re: [android-developers] Re: list - need suggestion

Yea, went through the document and got good understanding of activities 
tasks.

I observed one issue though (Not sure if its an issue, maybe I need to call
some other functions).

In my first list A, I selected one item using Keys. This leads to create
another list Activity B. I just browsed the list using Key, so that one
element will be highlighted (focussed). These activities are created with
Launch mode singleTop
Then I went to the Home Screen. Now on selecting my Activity Icon again, I
got the list Activity B screen but its not highlighted. Using onPause, I got
the position and in onResume I called setSelection(position). But still
that element in the list is not highlighted

Any Suggestions?

Thanks

On Thu, Jan 28, 2010 at 11:52 AM, theSmith chris.smith...@gmail.com wrote:



 On Jan 27, 7:03 pm, android beginner android.beginne...@gmail.com
 wrote:
  Hi,
  The basic list that I want to view is working.
 
  In my first list activity(ListDemoActivity), I choosed some element,
 which
  triggers another list A activity. If I go back (on pressing BACK key),
 the
  state of ListDemoActivity screen is preserved. Now If I select the same
  element again, I expect the state of A activity to be preserved aswell,
 but
  its not happening.

 You're assuming things that are not true.  Its an activity stack, so
 once you pop it off (hit the back key) that state is lost, and you
 will be creating a new activity when launching that activity A again.

 I'd recommend learning a little bit about the nature of android before
 getting too deep into developing code.
 The Androidology videos will get you started and the Google I/O videos
 are some of my favorites for getting into Android as a pro.
 http://developer.android.com/intl/de/videos/index.html#v=opZ69P-0Jbc


  Below is the code snippet, Can you please suggest me what I need to do?
 
  public class ListDemoActivity extends ListActivity {
  String[] firstPage = {a, b, c, d, e};
  /** Called when the activity is first created. */
  @Override
  public void onCreate(Bundle savedInstanceState) {
  super.onCreate(savedInstanceState);
  setContentView(R.layout.main);
 
  setListAdapter(new ArrayAdapterString(this,
  android.R.layout.simple_list_item_1,
  firstPage));
 
  }
 
  public void onListItemClick(ListView parent, View v,
  int position, long id)
  {
  String txt = firstPage[position];
  if ((txt == a) ||
  (txt == b))
  {
  Intent startActivity = new Intent(this, Activity_A.class);
  startActivity.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
 
  startActivity(startActivity);
  }
  else
  {
  Intent startActivity = new Intent(this, Activity_B.class);
  startActivity.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
 
  startActivity(startActivity);
  }
 
  }
 
  }
  On Tue, Jan 26, 2010 at 5:28 PM, theSmith chris.smith...@gmail.com
 wrote:
 
   On Jan 25, 11:48 pm, android beginner android.beginne...@gmail.com
   wrote:
so, each sub-lists should be created as list activity. On selecting
 any
item, should call that particular list activity. Is my understanding
correct?
 
   Yes
 
Also, how to store parent list in the stack? so that on pressing
 escape
key, I can navigate backwards.
 
   Android does this automatically, and I assume you mean the 'back'
   key.  Each new activity is launched ontop of the older ones allowing
   you to navigate backwards down the stack.
 
   -theSmith
 
Thanks
 
On Tue, Jan 26, 2010 at 9:11 AM, saad bouchehboun 
 bsaad1...@gmail.com
   wrote:
 
 your item must be a listactivity , when you add it to your parent
 list , the UI is adapted automaticly .
 
 On 25 jan, 06:24, android beginner android.beginne...@gmail.com
 wrote:
   Hi,
 
  My Activity has list of items and on clicking any item, new
 window
   with
  different set of list has to appear and this can continue upto 4
 or 5
 level
  depths. I need your expert advice on how to achieve this.
 
  Can I have each sub-list to be of separate activity? If there are
 any
 online
  examples matching this requirement, please let me know.
 
  Thank
 
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Re: [android-developers] Re: list - need suggestion

Yes. Because of touch mode, I didn't get the focus. Since my hardware doesnt
have the the touch screen, it should not be an issue :)

On Thu, Jan 28, 2010 at 3:23 PM, android beginner 
android.beginne...@gmail.com wrote:

 Yea, went through the document and got good understanding of activities 
 tasks.

 I observed one issue though (Not sure if its an issue, maybe I need to call
 some other functions).

 In my first list A, I selected one item using Keys. This leads to create
 another list Activity B. I just browsed the list using Key, so that one
 element will be highlighted (focussed). These activities are created with
 Launch mode singleTop
 Then I went to the Home Screen. Now on selecting my Activity Icon again, I
 got the list Activity B screen but its not highlighted. Using onPause, I got
 the position and in onResume I called setSelection(position). But still
 that element in the list is not highlighted

 Any Suggestions?

 Thanks


 On Thu, Jan 28, 2010 at 11:52 AM, theSmith chris.smith...@gmail.comwrote:



 On Jan 27, 7:03 pm, android beginner android.beginne...@gmail.com
 wrote:
  Hi,
  The basic list that I want to view is working.
 
  In my first list activity(ListDemoActivity), I choosed some element,
 which
  triggers another list A activity. If I go back (on pressing BACK key),
 the
  state of ListDemoActivity screen is preserved. Now If I select the same
  element again, I expect the state of A activity to be preserved aswell,
 but
  its not happening.

 You're assuming things that are not true.  Its an activity stack, so
 once you pop it off (hit the back key) that state is lost, and you
 will be creating a new activity when launching that activity A again.

 I'd recommend learning a little bit about the nature of android before
 getting too deep into developing code.
 The Androidology videos will get you started and the Google I/O videos
 are some of my favorites for getting into Android as a pro.
 http://developer.android.com/intl/de/videos/index.html#v=opZ69P-0Jbc


  Below is the code snippet, Can you please suggest me what I need to do?
 
  public class ListDemoActivity extends ListActivity {
  String[] firstPage = {a, b, c, d, e};
  /** Called when the activity is first created. */
  @Override
  public void onCreate(Bundle savedInstanceState) {
  super.onCreate(savedInstanceState);
  setContentView(R.layout.main);
 
  setListAdapter(new ArrayAdapterString(this,
  android.R.layout.simple_list_item_1,
  firstPage));
 
  }
 
  public void onListItemClick(ListView parent, View v,
  int position, long id)
  {
  String txt = firstPage[position];
  if ((txt == a) ||
  (txt == b))
  {
  Intent startActivity = new Intent(this, Activity_A.class);
  startActivity.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
 
  startActivity(startActivity);
  }
  else
  {
  Intent startActivity = new Intent(this, Activity_B.class);
  startActivity.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
 
  startActivity(startActivity);
  }
 
  }
 
  }
  On Tue, Jan 26, 2010 at 5:28 PM, theSmith chris.smith...@gmail.com
 wrote:
 
   On Jan 25, 11:48 pm, android beginner android.beginne...@gmail.com
   wrote:
so, each sub-lists should be created as list activity. On selecting
 any
item, should call that particular list activity. Is my understanding
correct?
 
   Yes
 
Also, how to store parent list in the stack? so that on pressing
 escape
key, I can navigate backwards.
 
   Android does this automatically, and I assume you mean the 'back'
   key.  Each new activity is launched ontop of the older ones allowing
   you to navigate backwards down the stack.
 
   -theSmith
 
Thanks
 
On Tue, Jan 26, 2010 at 9:11 AM, saad bouchehboun 
 bsaad1...@gmail.com
   wrote:
 
 your item must be a listactivity , when you add it to your parent
 list , the UI is adapted automaticly .
 
 On 25 jan, 06:24, android beginner android.beginne...@gmail.com
 wrote:
   Hi,
 
  My Activity has list of items and on clicking any item, new
 window
   with
  different set of list has to appear and this can continue upto 4
 or 5
 level
  depths. I need your expert advice on how to achieve this.
 
  Can I have each sub-list to be of separate activity? If there
 are any
 online
  examples matching this requirement, please let me know.
 
  Thank
 
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[android-developers] string to uppercase not working

Hi,

The following is the code snippet. It is observed that after calling the
toUpperCase routine, 'f' is not converted to F. Can anyone let me know why
this behaviour??

String str = f;

str.toUpperCase(Locale.*ENGLISH*);

Thanks

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Re: [android-developers] Re: list - need suggestion

2010-01-25 Thread android beginner

so, each sub-lists should be created as list activity. On selecting any
item, should call that particular list activity. Is my understanding
correct?

Also, how to store parent list in the stack? so that on pressing escape
key, I can navigate backwards.

Thanks

On Tue, Jan 26, 2010 at 9:11 AM, saad bouchehboun bsaad1...@gmail.comwrote:

your item must be a listactivity , when you add it to your parent
list , the UI is adapted automaticly .

On 25 jan, 06:24, android beginner android.beginne...@gmail.com
wrote:
Hi,

My Activity has list of items and on clicking any item, new window with
different set of list has to appear and this can continue upto 4 or 5
level
depths. I need your expert advice on how to achieve this.

Can I have each sub-list to be of separate activity? If there are any
online
examples matching this requirement, please let me know.

Thank

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Re: [android-developers] Log messages no longer appear in LogCat

2009-11-16 Thread android beginner

s i experience the same.did u get any answer

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[android-developers] Instrumentation Tests with Toasts

2009-06-23 Thread Beginner


Hello,

I'm trying to verify error messages that are presented inside Toasts,
using instrumentation tests. Is there a way I can wait for a view to
appear on screen with a timeout?

So I basically want to wait X seconds and see if the Toast appears
during that time.

Thanks!
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[android-developers] Help! market uploading problem!!

2009-04-27 Thread ASDK BEGINNER


I completed my apk, and about to publish my apk up to the market.
when I load my apk, this stuff just pops up :
 Market requires the
minSdkVersion to be set in AndroidManifest.xml.
  The server could not process
your apk. Try again.

I have no idea,what is it talking about. I'm pretty sure I did set
minSDKversion 2
right now I'm stuck... could some one please tell me what I should
do???

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[android-developers] Asset Image in WebView


Hi,

I'm trying to load an image (tried both gif and png) from my assets
directory, into a webview.

In my assets folder, I have an image called myImage.gif

Here's my code:

 WebView data = (WebView) findViewById(R.id.data)
 data.loadData(IMG HEIGHT=\42px\ WIDTH=\42px\ SRC=\file:///
android_assets/myImage.gif\ /, text/html,  UTF-8);


All that happens when I try it, is that I get a blank screen with a
empty 42px/42px box.

In logcat, I see the message:

03-30 00:21:14.398: DEBUG/WebCore(214): Console: Not allowed to load
local resource: file:///android_assets/myImage.gif line: 0 source:


What am I doing wrong?


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[android-developers] Re: Asset Image in WebView


Wow. That worked. Thanks a bunch.

Is there a bug already opened for this? Or...

On Mar 29, 8:47 pm, Mark Murphy mmur...@commonsware.com wrote:
 Beginner wrote:
  Hi,

  I'm trying to load an image (tried both gif and png) from my assets
  directory, into a webview.

  In my assets folder, I have an image called myImage.gif

  Here's my code:

   WebView data = (WebView) findViewById(R.id.data)
   data.loadData(IMG HEIGHT=\42px\ WIDTH=\42px\ SRC=\file:///
  android_assets/myImage.gif\ /, text/html,  UTF-8);

  All that happens when I try it, is that I get a blank screen with a
  empty 42px/42px box.

  In logcat, I see the message:

  03-30 00:21:14.398: DEBUG/WebCore(214): Console: Not allowed to load
  local resource: file:///android_assets/myImage.gif line: 0 source:

  What am I doing wrong?

 Try loadDataWithBaseUrl() instead of loadData(), supplying some bogus
 value for the base URL (e.g.,
 fake://dagnabbit/would/somebody/explain/the/need/for/this).

 See:

 http://groups.google.com/group/android-beginners/browse_thread/thread...

 --
 Mark Murphy (a Commons 
 Guy)http://commonsware.com|http://twitter.com/commonsguy

 _The Busy Coder's Guide to Android Development_ Version 2.0 Available!
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[android-developers] Re: Asset Image in WebView


I thought this might have fixed my problem, but not quite. Since the
apk is readonly, it seems I can't put any files in the assets
directory at runtime. So I can't grab an image, put it in there, and
then have the webview load it.

Is it possible to load an image from the files directory?

Something like
 data.loadData(IMG SRC=\file:///data/data/myApp/files/myImage.gif
\ /, text/html,  UTF-8);

Thanks again.

On Mar 29, 9:29 pm, Mark Murphy mmur...@commonsware.com wrote:
 Beginner wrote:
  Wow. That worked. Thanks a bunch.

  Is there a bug already opened for this? Or...

 There was a bug already opened. And closed. Without what I would
 consider an adequate explanation.

 It's one of my pet peeves, which is why I come up with slightly
 different fake URLs to try to get answers by poking fun at the problem.

 --
 Mark Murphy (a Commons 
 Guy)http://commonsware.com|http://twitter.com/commonsguy

 _The Busy Coder's Guide to Android Development_ Version 2.0 Available!
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[android-developers] Re: Asset Image in WebView