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----- Reply message -----
From: [email protected]
To: "Digest Recipients" <[email protected]>
Subject: [android-developers] Digest for [email protected] - 
12 Messages in 10 Topics
Date: Sun, Sep 23, 2012 12:20 am
Today's Topic Summary
Group: http://groups.google.com/group/android-developers/topics

problem using webview? [1 Update]
Best strategy in handling location change [1 Update]
Help: My app has violated the spam provisions of the Content Policy [1 Update]
Can anybody tell me how can i disable BACK button on android? [2 Updates]
does NFC in gingerbread support card simulate? [1 Update]
closing mobile network on galaxy s3 [2 Updates]
Key, Gesture, Menu, etc.. für History Up/Down [1 Update]
play .mov file in video player [1 Update]
Numberpicker vs Android 2.x [1 Update]
problem in service [1 Update]






problem using webview?



Hitendrasinh Gohil <[email protected]> Sep 23 12:04AM -0700

Hi,

I am trying to load google.com with query string but only black screen 
comes. If i load http://www.google.com then it works fine but if i add 
query string then it didnt work.
webView = (WebView) findViewById(R.id.webView1);
webView.getSettings().setJavaScriptEnabled(true);
webView.loadUrl("http://www.google.com/search?q="; + keyword);







Best strategy in handling location change



Ichsan <[email protected]> Sep 22 11:59PM -0700

Currently, I'm creating an app which alarms user tasks at specific time. 
The time is automatically calculated based on coarse location. So, when 
users fly miles away, the alarm time has become invalid. So the app needs 
to recalculate the time. FYI, the alarm should be always on (when exiting 
the app, the alarm is still set).

To solve this, I don't want to listen for coarse location change since it 
eats my battery. Instead, my strategy is by starting alarm each 2 hours 
just to start a location listener (to fix the task alarm). What do you 
think of this strategy?

How to prepare an alarm only once? Can I check if I've done it?

Those are my questions.

Thanks...







Help: My app has violated the spam provisions of the Content Policy



TreKing <[email protected]> Sep 23 12:46AM -0500

> > policies, go ahead and report them.  Anybody can report an app for terms
> > violations.

> HOW?

http://lmgtfy.com/?q=google+play+report+app

-------------------------------------------------------------------------------------------------
TreKing <http://sites.google.com/site/rezmobileapps/treking> - Chicago
transit tracking app for Android-powered devices







Can anybody tell me how can i disable BACK button on android?



Ibrahim Sada <[email protected]> Sep 22 11:01AM +0530

1. mainScreen.setOnKeyListener(mainScreenKeyListener);
2.
3. OnKeyListener mainScreenKeyListener = new OnKeyListener() {
4.
5.     @Override
6.     public boolean onKey(DialogInterface dialog, int keyCode,
KeyEvent event) {
7.
8.         boolean disableEvent = false;
9.
10.         if (event.getKeyCode()==KeyEvent.KEYCODE_BACK) {
11.
12.             disableEvent = true;
13.
14.         }
15.
16.         return disableEvent;
17.     }
18. };









Kristopher Micinski <[email protected]> Sep 22 07:38PM -0400

> Can anybody tell me how can i disable BACK button on android?

Yes: tell your users not to use the back button.

I'm not joking.

kris







does NFC in gingerbread support card simulate?



Michael Roland <[email protected]> Sep 23 12:59AM +0200

Hi Nikolay,

> a catch 22 situation -- the reader expecting some response to detect
> it as a tag, and the tag expecting something from the reader to
> get activated.

Well, the intent won't fire until the first APDU is sent. So as you
didn't finish anti collision and activation, there is no APDUs yet.

I believe I read a report about the phone not advertising NFCIP1 (in SAK
byte) while the secure element is active, but I don't remember where I
found that. Still, that shouldn't make any difference in this case.

> Unfortunately I didn't get a chance to investigate
> further. Additionally the ATR/ATS is different depending on whether
> Google Wallet is installed. Will try to look into it some more.

Yeah, when Wallet is installed, it automatically activates the secure
element for card emulation, so you will also see the SE's ATS (instead
of the one generated by the PN544 for software card emulation/peer-to-peer).

br
Michael







closing mobile network on galaxy s3



"Salih Gündüz" <[email protected]> Sep 22 01:34PM -0700

I can not close the mobile network on my phone. I want to connect internet 
only by wi-fi. not gsm. I select option/mobile mode/ only gsm. but not 
working. it seems gsm-wcmda....how can I change it.





"Harri Smått" <[email protected]> Sep 22 11:44PM +0300

Hi,

Are you on ICS? If yes (this may apply to other Android versions too), you can 
switch packet data off from mobile network settings and disable "use packet 
data". Did this help you out?

--
H








Key, Gesture, Menu, etc.. für History Up/Down



Jan Burse <[email protected]> Sep 22 05:21PM +0200

Dear All,

Assume I have a terminal app for Android. How
would I implement history up/down? (*)

On the classical PC one would use the up arrow
and the down arrow, but on Android.

Hints welcome.

Bye

(*)
The up and down already works under the hood,
question is what in the GUI should signal an
up and down.







play .mov file in video player



"Harri Smått" <[email protected]> Sep 22 11:52AM +0300

Hi,

Most answers on the same issue seem to suggest this is pretty much undoable 
except for converting the video into a supported video format. See last comment 
on this SO answer if you're into trying to achieve this with ffmpeg.

http://stackoverflow.com/questions/5482220/cant-play-mov-file-in-videoview

--
H








Numberpicker vs Android 2.x



"Károly Holczhauser" <[email protected]> Sep 22 08:43AM +0200

thanks man !








problem in service



Justin Anderson <[email protected]> Sep 21 07:17AM -0600

What is the use case for this?  Why would you want to stop the service when
your activity starts?

Thanks,
Justin Anderson
MagouyaWare Developer
http://sites.google.com/site/magouyaware











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