[android-developers] Email formating
Dear All I wanted to apply some formatting to email like color and put picture I Am using following code http://stackoverflow.com/questions/2020088/sending-email-in-android-using-javamail-api-without-using-the-default-android-a/2033124#2033124 here the string which I'm sending does not have any kind of formating. Please help me how to achieve this? -- 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+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] Re: Increase icon size
Everyone understand that they are smarter and greater then others.. right Mr.jagtap? bt we r not here to show what we r? and yes why do i attend ur lecture? ur stupid reply on public forum shows what u r... On Feb 26, 2012 1:29 PM, Anil Jagtap anil.so...@gmail.com wrote: -- 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+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] intent Value
hi, how to passing intent value from listview activity that using HashMap to another listview as follow : the main activity contain listview getting value from xml using HashMap ,,i need to passing this value to another arraylist to be view in listview how i can do this , -- 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+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] Re: Hello Everyone, i just have a quick question:
Sorry i didn't get your question. On Sun, Feb 26, 2012 at 5:19 AM, lbendlin l...@bendlin.us wrote: Detecet ? Really? -- 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+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -- 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+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Re: Camera torch mode in ICS (Galaxy Nexus)
I have rooted device. The question is, what they're change, why it's not work any more? Someone know? On Feb 26, 2:20 am, lbendlin l...@bendlin.us wrote: Don't you need a rooted device for 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+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Re: Camera torch mode in ICS (Galaxy Nexus)
I also couldn't get this working (and would like to). Nexus S 4.0.3 Pent -- 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+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Re: Camera torch mode in ICS (Galaxy Nexus)
I assuming that issue is on the software not a hardware site. On Feb 26, 9:48 am, Pent supp...@apps.dinglisch.net wrote: I also couldn't get this working (and would like to). Nexus S 4.0.3 Pent -- 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+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] Re: Increase icon size
@anil Everyone understand that they are smarter and greater then others.. right Mr.jagtap? Look at the reply from treking... I really respect that person... bt we r not here to show what we r? and yes why do i attend ur lecture? ur stupid reply on public forum shows what u r... On Feb 26, 2012 1:29 PM, Anil Jagtap anil.so...@gmail.com wrote: -- 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+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] Re: Increase icon size
Sorry for such harsh reply.. I will be happy ,and feel lucky ,if have chance to attend lectures of smart technocrates like u. On Feb 26, 2012 2:41 PM, Dhaval Varia dhavalkva...@gmail.com wrote: @anil Everyone understand that they are smarter and greater then others.. right Mr.jagtap? Look at the reply from treking... I really respect that person... bt we r not here to show what we r? and yes why do i attend ur lecture? ur stupid reply on public forum shows what u r... On Feb 26, 2012 1:29 PM, Anil Jagtap anil.so...@gmail.com wrote: -- 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+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] Re: Increase icon size
On Sat, Feb 25, 2012 at 1:41 AM, Raghav Sood raghavs...@androidactivist.org wrote: On Sat, Feb 25, 2012 at 10:05 AM, Dusk Jockeys Android Apps duskjock...@gmail.com wrote: Otherwise you sound like a 14 year old posting on Facebook, not an assistant professor at a Government Engineering college. Hey! I'm a 14 year old, and if you search the group, you'll notice that I try to keep my English as good as possible, apart from the occasional typo. Also, my Facebook friends are between 13-16, and 90% of them type properly. BTW, no offense taken, just telling you that all 14 year olds aren't idiots. Thanks It's true, I even heard that Raghav is writing a book? (Which surprises me, but still, I would also suspect that this requires some amount of writing ability...) kris -- 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+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] Re: Increase icon size
It's true, I even heard that Raghav is writing a book? (Which surprises me, but still, I would also suspect that this requires some amount of writing ability...) I am writing a book, which is to be published in May this year. You can see the details at http://www.apress.com/9781430239451. Thanks -- Raghav Sood http://www.androidactivist.org/ - Author http://www.appaholics.in/ - Founder -- 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+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] Re: Does a device have Wi-Fi or not?
You have seen this post? (I assume so..) http://android-developers.blogspot.com/2011/03/identifying-app-installations.html This is important enough that someone should turn this into a library, perhaps I will soonish? As for whether or not the MAC is available, I believe that it may be that it is available if the user has activated wifi during the time they've had the phone on, but perhaps not available if they haven't turned on the wifi since the device was booted. (This is a little more than complete guess as I haven't read that code, but I feel like that's what the answer might be from my experience with this...) kris On Fri, Feb 24, 2012 at 9:26 AM, RLScott fixthatpi...@yahoo.com wrote: Persistent storage is the problem. Sure, I could come up with randomly-generated unique ID. But anywhere I could store that ID is subject to erasure if my app is accidentally uninstalled. And if I make that ID user-accessible, then it could be spoofed and my copy protection scheme would be foiled. I am distributing my app independently of the Market because the Market places a $200 cap on the price, so I needed to develop my own copy protection. I have settled on license number keyed to a device ID, and my preferred device ID is the WiFi Mac address. If the user does not have WiFi, then I am using the AndroidID. But the AndroidID changes when the user updates his Android version, or does a hard reset. Then I have to get involved and provide the customer with a new license number. This is a bother for both me and the customer. I don't mind doing it in rare circumstances, but if I cannot reliably detect the presence of WiFi, then those circumstances will be way too common. If I do detect that they have WiFi but it is turned off, my app does ask them to turn it on so we can fetch the Mac Address. But I don't want to ask the user to turn on WiFi if his device does not have WiFi, hence my need for a reliable detection of WiFi capability. On Feb 24, 7:20 am, Kostya Vasilyev kmans...@gmail.com wrote: I don't have the answer to your original question, but... If you've come across devices where you can't get the mac address, perhaps you'd consider not using it at all? There are several fairly reliable data pieces even without the mac, and you could combine them into one, mix in the current timestamp just in case, and save the result into persistent storage for later reuse. -- Kostya 24.02.2012 15:16, RLScott пишет: Can anyone tell me how to determine if a device has WiFi even if that WiFi is turned off? -- Kostya Vasilyev -- 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+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -- 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+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] Why explicit need for Permissions to be specified in Manifest File
That's not entirely true. The team who did this paper did a fairly simple static analysis for determining permissions use, and they didn't really comment on how much reflection they handled. But in general I don't think it's an inherent shortcoming of static analysis to determine reflective calls. (Especially since most of the time people who are using reflection hardcode their strings, they don't do things like let the user input some class name, then look it up, which makes the analysis fairly standard.) The ScanDroid [1] work does some string analysis to find things like ranges of inputs for intents, etc... Kris [1] SCanDroid: Automated security certification of Android applications On Thu, Feb 23, 2012 at 9:52 AM, Mark Murphy mmur...@commonsware.com wrote: Static analysis like this usually fails for things like reflection. IOW, it will fail the same places that, say, ProGuard will fail. On Thu, Feb 23, 2012 at 9:17 AM, Yaron Reinharts yaron.reinha...@gmail.com wrote: Hi, Regarding Can it made redundant..through automatic application introspection.. It can be done, check out http://android-permissions.org/ A static analysis tool and permission map for identifying permission use in Android applications By the way, by saying that it can be done I'm not suggesting that this tool will do the work :) /Yaron -- Yaron Reinharts Smart Drive Applications http://www.poncho.co.il/gateaway.php https://market.android.com/details?id=com.poncho.gsm.gate.activities On 02/23/2012 03:23 PM, Mark Murphy wrote: On Thu, Feb 23, 2012 at 6:57 AM, Raja Nagendra Kumar nagendra.r...@tejasoft.com wrote: Can Android Run time introspect at run time or during compile time and prepare such info based on the API used by the application... No. Can it made redundant..through automatic application introspection.. No. Basically looking for why android is designed for explicit permissions declaration.. when it can be automatically discovered at compiler time or at run time.. While the need for permissions could be determined at runtime, if you would prompt the user for the permission then, you wind up with a Vista-style The CPU would like to execute an instruction: allow? deny? UX, which is not pleasant. -- 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+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -- Mark Murphy (a Commons Guy) http://commonsware.com | http://github.com/commonsguy http://commonsware.com/blog | http://twitter.com/commonsguy Android Training...At Your Office: http://commonsware.com/training -- 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+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -- 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+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] Re: Hello Everyone, i just have a quick question:
Uhmthe root of the error is at that line 87 of your BTD...Activity.
What's at that line?
is it: SetBluetoothDevice pairedDevices = mBtAdapter.getBondedDevices(); ?
ant it might be that mBtAdapter is null (by reading the docs it says that
BluetoothAdapter.getDefaultAdapter() returns null when bluetooth is not
supported -
http://developer.android.com/reference/android/bluetooth/BluetoothAdapter.html#getDefaultAdapter()
).
Maybe you are using the emulator to run this? (AFAIK the emulator doesn't
support bluetooth)
so, just add a if (mBtAdapter != null) { ... rest of your code .. }
On Sat, Feb 25, 2012 at 10:19 PM, Mohamed Gougam mblack...@gmail.comwrote:
Hello,
You mean this part of the log:
02-23 18:35:35.985: E/AndroidRuntime(228): Caused by:
java.lang.NullPointerException
02-23 18:35:35.985: E/AndroidRuntime(228): at
android.mgo.helloandroid.BTDdetecetwithV7Activity.onCreate(BTDdetecetwithV7Activity.java:87)
The program doesn't stop at that point !!
i was looking at this one:
02-23 18:35:35.985: E/AndroidRuntime(228): java.lang.RuntimeException:
Unable to start activity ComponentInfo{android.mgo.
helloandroid/android.mgo.helloandroid.BTDdetecetwithV7Activity}:
java.lang.NullPointerException
On Sat, Feb 25, 2012 at 11:43 PM, YuviDroid yuvidr...@gmail.com wrote:
As the log suggests the NullPointerException occurs at line 87 of
BTDdetecetwithV7Activity.java.
Take a look at that line and see what might be wrong..
On Sat, Feb 25, 2012 at 8:21 PM, Mohamed Gougam mblack...@gmail.comwrote:
Hello,
I used The Log.e and Log.d in many places in the code including in the
onCreate method and i found that the error is there and it's not going any
further beyond it...
Still don't know what's wrong though.
On Thu, Feb 23, 2012 at 11:40 PM, Mohamed Gougam mblack...@gmail.comwrote:
Hello Moktarul, sorry for the late reply, i was playing around with the
onCreate since you said you think that the source of the bug most probably
is onCreate method, well i am putting the Logcat error messages and
Activity code bellow,
LogCat:
02-23 18:35:35.935: D/AndroidRuntime(228): Shutting down VM
02-23 18:35:35.946: W/dalvikvm(228): threadid=3: thread exiting with
uncaught exception (group=0x4001b188)
02-23 18:35:35.946: E/AndroidRuntime(228): Uncaught handler: thread
main exiting due to uncaught exception
02-23 18:35:35.985: E/AndroidRuntime(228): java.lang.RuntimeException:
Unable to start activity
ComponentInfo{android.mgo.helloandroid/android.mgo.helloandroid.BTDdetecetwithV7Activity}:
java.lang.NullPointerException
02-23 18:35:35.985: E/AndroidRuntime(228): at
android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2496)
02-23 18:35:35.985: E/AndroidRuntime(228): at
android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2512)
02-23 18:35:35.985: E/AndroidRuntime(228): at
android.app.ActivityThread.access$2200(ActivityThread.java:119)
02-23 18:35:35.985: E/AndroidRuntime(228): at
android.app.ActivityThread$H.handleMessage(ActivityThread.java:1863)
02-23 18:35:35.985: E/AndroidRuntime(228): at
android.os.Handler.dispatchMessage(Handler.java:99)
02-23 18:35:35.985: E/AndroidRuntime(228): at
android.os.Looper.loop(Looper.java:123)
02-23 18:35:35.985: E/AndroidRuntime(228): at
android.app.ActivityThread.main(ActivityThread.java:4363)
02-23 18:35:35.985: E/AndroidRuntime(228): at
java.lang.reflect.Method.invokeNative(Native Method)
02-23 18:35:35.985: E/AndroidRuntime(228): at
java.lang.reflect.Method.invoke(Method.java:521)
02-23 18:35:35.985: E/AndroidRuntime(228): at
com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:860)
02-23 18:35:35.985: E/AndroidRuntime(228): at
com.android.internal.os.ZygoteInit.main(ZygoteInit.java:618)
02-23 18:35:35.985: E/AndroidRuntime(228): at
dalvik.system.NativeStart.main(Native Method)
02-23 18:35:35.985: E/AndroidRuntime(228): Caused by:
java.lang.NullPointerException
02-23 18:35:35.985: E/AndroidRuntime(228): at
android.mgo.helloandroid.BTDdetecetwithV7Activity.onCreate(BTDdetecetwithV7Activity.java:87)
02-23 18:35:35.985: E/AndroidRuntime(228): at
android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1047)
02-23 18:35:35.985: E/AndroidRuntime(228): at
android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2459)
02-23 18:35:35.985: E/AndroidRuntime(228): ... 11 more
02-23 18:35:36.015: I/dalvikvm(228): threadid=7: reacting to signal 3
02-23 18:35:36.065: I/dalvikvm(228): Wrote stack trace to
'/data/anr/traces.txt'
*The Activity:*
package android.mgo.helloandroid;
import java.util.Set;
import android.app.Activity;
import android.bluetooth.BluetoothAdapter;
import android.bluetooth.BluetoothDevice;
import android.content.BroadcastReceiver;
import android.content.Context;
import android.content.Intent;
import android.content.IntentFilter;
import android.os.Bundle;
import android.util.Log;
import
Re: [android-developers] Why explicit need for Permissions to be specified in Manifest File
On Thu, Feb 23, 2012 at 6:57 AM, Raja Nagendra Kumar nagendra.r...@tejasoft.com wrote: Hi, Looking for some inputs why Android explicitly expects all the permissions need to be declared in Android Manifest file.. Can Android Run time introspect at run time or during compile time and prepare such info based on the API used by the application... Can it made redundant..through automatic application introspection.. Basically looking for why android is designed for explicit permissions declaration.. when it can be automatically discovered at compiler time or at run time.. There are a number of reasons. The first is just simplicity. Integrating a good enough static analysis to make permissions inference technically feasible would be possible, but perhaps not that useful. Consider a situation where a programmer uses an API call which maps to some permission, but this call is in a piece of code which can never be executed. The fact that it's dead code may be highly nontrivial to ascertain. Another difficulty lies in the fact that permissions don't always map onto calls: sometimes they map to content providers, guards on intents, etc... So it's not really possible without doing some very heavy static analysis to determine the possible range of inputs to these intents is. Unfortunately static analysis may be inherently imprecise to the point that you'd have to assume that all permissions (which gate content providers) were required when someone did a query to a content provider, for instance. In other words, the idea that you can statically determine permissions is inherently incorrect: while it's probably technically possible, it's a nontrivial area of static analysis and an active topic of research.. Kris -- 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+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] Re: camera app FC/no FC dep. on startup method
At this point it might be useful if you manage to create a very small sample app that has this problem, so that you can share that source code and I/we can try it and figure out what's going on. I'm sorry I can't be more helpful... On Sun, Feb 26, 2012 at 2:15 AM, Jim Graham spooky1...@gmail.com wrote: On Sat, Feb 25, 2012 at 06:44:31PM -0600, Jim Graham wrote: On Sat, Feb 25, 2012 at 06:35:06PM -0600, Jim Graham wrote: On Sun, Feb 26, 2012 at 01:31:08AM +0100, YuviDroid wrote: I'm not sure as to what is going wrong exactly...but you might want to check the launchMode of your activity/ies. http://developer.android.com/guide/topics/manifest/activity-element.html#lmode I will...thanks. And there it is...99% sure that's the issue. And I was wrong...no change. :-( In the manifest, between the application and activity tags, I added android:allowTaskReparenting=true and android:launcherMode=singleTop (as opposed to the default, standard) I added the reparenting one first, tested it...force close. Then I re-read what you wrote above, and changed launchmode from standard (it wasn't specified, thus was the default) to singleTop. Still force closes on exit given the very specific sequence of events I listed earlier. So, I'm back to being confused again. :-( Here's a question: can I assume that installing from the Market, and using Open from there, pause, resume via icon, and exit will result in the same force close as side-loading does? Or am I most likely chasing a ghost...a non-issue that only affects it when side-loaded? I'm inclined to believe that if I'm seeing it, someone else will, too. Thanks, --jim -- THE SCORE: ME: 2 CANCER: 0 73 DE N5IAL (/4)MiSTie #49997 Running FreeBSD 7.0 spooky1...@gmail.com ICBM/Hurricane: 30.44406N 86.59909W 'Wrong' is one of those concepts that depends on witnesses. --Catbert: Evil Director of Human Resources (Dilbert, 05Nov09) Android Apps Listing at http://www.jstrack.org/barcodes.html -- 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+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -- YuviDroid Check out Launch-X http://android.yuvalsharon.net/launchx.php (a widget to quickly access your favorite apps and contacts!) http://android.yuvalsharon.net -- 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+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] Why explicit need for Permissions to be specified in Manifest File
Notice that I seemingly contradicted myself in my response to the question and to Mark. I should point out that Mark's answer is completely correct: people have a hard time with it, but I don't think it's impossible (and a number of people have done such things for similar uses of reflection, not necessarily permissions, however..) :-) kris On Sun, Feb 26, 2012 at 5:10 AM, Kristopher Micinski krismicin...@gmail.com wrote: On Thu, Feb 23, 2012 at 6:57 AM, Raja Nagendra Kumar nagendra.r...@tejasoft.com wrote: Hi, Looking for some inputs why Android explicitly expects all the permissions need to be declared in Android Manifest file.. Can Android Run time introspect at run time or during compile time and prepare such info based on the API used by the application... Can it made redundant..through automatic application introspection.. Basically looking for why android is designed for explicit permissions declaration.. when it can be automatically discovered at compiler time or at run time.. There are a number of reasons. The first is just simplicity. Integrating a good enough static analysis to make permissions inference technically feasible would be possible, but perhaps not that useful. Consider a situation where a programmer uses an API call which maps to some permission, but this call is in a piece of code which can never be executed. The fact that it's dead code may be highly nontrivial to ascertain. Another difficulty lies in the fact that permissions don't always map onto calls: sometimes they map to content providers, guards on intents, etc... So it's not really possible without doing some very heavy static analysis to determine the possible range of inputs to these intents is. Unfortunately static analysis may be inherently imprecise to the point that you'd have to assume that all permissions (which gate content providers) were required when someone did a query to a content provider, for instance. In other words, the idea that you can statically determine permissions is inherently incorrect: while it's probably technically possible, it's a nontrivial area of static analysis and an active topic of research.. Kris -- 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+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] Re: camera app FC/no FC dep. on startup method
On Sun, Feb 26, 2012 at 11:11:25AM +0100, YuviDroid wrote: At this point it might be useful if you manage to create a very small sample app that has this problem, so that you can share that source code and I/we can try it and figure out what's going on. This is the book example I've been working from: http://www.jstrack.org/snapshot.zip (it's small, and I'd post it here, but I don't know if the list handles attachments). It force closes the same way, only after one specific sequence of events (again, side-load, run from installer's Open/Uninstall, pause via Home button, resume via icon). Again, it ONLY does this when you resume via the icon---resuming via Honeycomb's active apps listing works fine. The strange thing is that in all cases except the force-close case, pausing the app closes the camera and the preview, and then restarts them on resume, where the force-close sequence has them NOT being stopped, and just picked back up on resume (and then, of course, force close on exit). Thanks, --jim -- THE SCORE: ME: 2 CANCER: 0 73 DE N5IAL (/4)MiSTie #49997 Running FreeBSD 7.0 spooky1...@gmail.comICBM/Hurr.: 30.44406N 86.59909W Now what *you* need is a proper pint of porter poured in a proper pewter porter pot.. --Peter Dalgaard in alt.sysadmin.recovery Android Apps Listing at http://www.jstrack.org/barcodes.html -- 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+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] Re: Hello Everyone, i just have a quick question:
yes it's:
// Get a set of currently paired devices
SetBluetoothDevice pairedDevices = mBtAdapter.getBondedDevices();
So i wonder what's about it.
Just a question about the Log.e and Log.d
i added this:
if (D) Log.d(Tag, in onCreate());
if (D) Log.e(Tag, onCreate());
if (D) Log.i(Tag, onCreate());
Am i getting it right? because i can't see how the three are different (e:
Error, I: information, ) if it's me who has to specify the displayed
message...for example: in onCreate message.
On Sun, Feb 26, 2012 at 2:07 PM, YuviDroid yuvidr...@gmail.com wrote:
Uhmthe root of the error is at that line 87 of your BTD...Activity.
What's at that line?
is it: SetBluetoothDevice pairedDevices = mBtAdapter.getBondedDevices();
?
ant it might be that mBtAdapter is null (by reading the docs it says that
BluetoothAdapter.getDefaultAdapter() returns null when bluetooth is not
supported -
http://developer.android.com/reference/android/bluetooth/BluetoothAdapter.html#getDefaultAdapter()
).
Maybe you are using the emulator to run this? (AFAIK the emulator doesn't
support bluetooth)
so, just add a if (mBtAdapter != null) { ... rest of your code .. }
On Sat, Feb 25, 2012 at 10:19 PM, Mohamed Gougam mblack...@gmail.comwrote:
Hello,
You mean this part of the log:
02-23 18:35:35.985: E/AndroidRuntime(228): Caused by:
java.lang.NullPointerException
02-23 18:35:35.985: E/AndroidRuntime(228): at
android.mgo.helloandroid.BTDdetecetwithV7Activity.onCreate(BTDdetecetwithV7Activity.java:87)
The program doesn't stop at that point !!
i was looking at this one:
02-23 18:35:35.985: E/AndroidRuntime(228): java.lang.RuntimeException:
Unable to start activity ComponentInfo{android.mgo.
helloandroid/android.mgo.helloandroid.BTDdetecetwithV7Activity}:
java.lang.NullPointerException
On Sat, Feb 25, 2012 at 11:43 PM, YuviDroid yuvidr...@gmail.com wrote:
As the log suggests the NullPointerException occurs at line 87 of
BTDdetecetwithV7Activity.java.
Take a look at that line and see what might be wrong..
On Sat, Feb 25, 2012 at 8:21 PM, Mohamed Gougam mblack...@gmail.comwrote:
Hello,
I used The Log.e and Log.d in many places in the code including in the
onCreate method and i found that the error is there and it's not going any
further beyond it...
Still don't know what's wrong though.
On Thu, Feb 23, 2012 at 11:40 PM, Mohamed Gougam
mblack...@gmail.comwrote:
Hello Moktarul, sorry for the late reply, i was playing around with
the onCreate since you said you think that the source of the bug most
probably is onCreate method, well i am putting the Logcat error messages
and Activity code bellow,
LogCat:
02-23 18:35:35.935: D/AndroidRuntime(228): Shutting down VM
02-23 18:35:35.946: W/dalvikvm(228): threadid=3: thread exiting with
uncaught exception (group=0x4001b188)
02-23 18:35:35.946: E/AndroidRuntime(228): Uncaught handler: thread
main exiting due to uncaught exception
02-23 18:35:35.985: E/AndroidRuntime(228): java.lang.RuntimeException:
Unable to start activity
ComponentInfo{android.mgo.helloandroid/android.mgo.helloandroid.BTDdetecetwithV7Activity}:
java.lang.NullPointerException
02-23 18:35:35.985: E/AndroidRuntime(228): at
android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2496)
02-23 18:35:35.985: E/AndroidRuntime(228): at
android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2512)
02-23 18:35:35.985: E/AndroidRuntime(228): at
android.app.ActivityThread.access$2200(ActivityThread.java:119)
02-23 18:35:35.985: E/AndroidRuntime(228): at
android.app.ActivityThread$H.handleMessage(ActivityThread.java:1863)
02-23 18:35:35.985: E/AndroidRuntime(228): at
android.os.Handler.dispatchMessage(Handler.java:99)
02-23 18:35:35.985: E/AndroidRuntime(228): at
android.os.Looper.loop(Looper.java:123)
02-23 18:35:35.985: E/AndroidRuntime(228): at
android.app.ActivityThread.main(ActivityThread.java:4363)
02-23 18:35:35.985: E/AndroidRuntime(228): at
java.lang.reflect.Method.invokeNative(Native Method)
02-23 18:35:35.985: E/AndroidRuntime(228): at
java.lang.reflect.Method.invoke(Method.java:521)
02-23 18:35:35.985: E/AndroidRuntime(228): at
com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:860)
02-23 18:35:35.985: E/AndroidRuntime(228): at
com.android.internal.os.ZygoteInit.main(ZygoteInit.java:618)
02-23 18:35:35.985: E/AndroidRuntime(228): at
dalvik.system.NativeStart.main(Native Method)
02-23 18:35:35.985: E/AndroidRuntime(228): Caused by:
java.lang.NullPointerException
02-23 18:35:35.985: E/AndroidRuntime(228): at
android.mgo.helloandroid.BTDdetecetwithV7Activity.onCreate(BTDdetecetwithV7Activity.java:87)
02-23 18:35:35.985: E/AndroidRuntime(228): at
android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1047)
02-23 18:35:35.985: E/AndroidRuntime(228): at
android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2459)
02-23
[android-developers] Re: Camera torch mode in ICS (Galaxy Nexus)
Issue solved. Camera need SurfaceView to display image. Sad is that since Android 4.0 if I want to use only flash I need to involve whole Camera device which, as I guess, will consume more power. Hope Google change that. Cheers. On Feb 26, 9:52 am, RobiZX rob...@gmail.com wrote: I assuming that issue is on the software not a hardware site. On Feb 26, 9:48 am, Pent supp...@apps.dinglisch.net wrote: I also couldn't get this working (and would like to). Nexus S 4.0.3 Pent -- 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+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] Unable to Upload new apps
There has been a few similar questions on this list over the last 4-5 days. Maybe they have some answers on this issue if these developers are still facing it. On Feb 25, 2012 9:42 PM, Kumar Mettu mksre...@gmail.com wrote: Hi, I am getting the error message An unexpected error occurred. Please try again later. today morning again. Anyone else seeing the issue? Thanks, Kumar. -- 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+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -- 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+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] Re: camera app FC/no FC dep. on startup method
So, I played a bit with this Snapshot project. First of all, I'm using the Motorola Xoom with ICS (4.0.3). I tried following your steps (side load, press home, start from app drawer, press back) and indeed I got the crash. What's really odd is that in this scenario when you press 'back' it doesn't call surfaceDestroyed(), but instead it calls surfaceCreated(), which doesn't really make sense. Anyway, I tried adding a different launchMode to the Snapshot activityandit worked! I used 'singleTop'. activity android:name=.SnapShot android:label=@string/app_name android:launchMode=singleTop intent-filter action android:name=android.intent.action.MAIN / category android:name=android.intent.category.LAUNCHER / /intent-filter /activity Maybe it's a Honeycomb thing? I uploaded here the test apk which works for me (again, on ICS): http://www.mediafire.com/?eylmq4aomurc9do Let me know if it works also for you.. Ciao, Yuvi On Sun, Feb 26, 2012 at 11:41 AM, Jim Graham spooky1...@gmail.com wrote: On Sun, Feb 26, 2012 at 11:11:25AM +0100, YuviDroid wrote: At this point it might be useful if you manage to create a very small sample app that has this problem, so that you can share that source code and I/we can try it and figure out what's going on. This is the book example I've been working from: http://www.jstrack.org/snapshot.zip (it's small, and I'd post it here, but I don't know if the list handles attachments). It force closes the same way, only after one specific sequence of events (again, side-load, run from installer's Open/Uninstall, pause via Home button, resume via icon). Again, it ONLY does this when you resume via the icon---resuming via Honeycomb's active apps listing works fine. The strange thing is that in all cases except the force-close case, pausing the app closes the camera and the preview, and then restarts them on resume, where the force-close sequence has them NOT being stopped, and just picked back up on resume (and then, of course, force close on exit). Thanks, --jim -- THE SCORE: ME: 2 CANCER: 0 73 DE N5IAL (/4)MiSTie #49997 Running FreeBSD 7.0 spooky1...@gmail.comICBM/Hurr.: 30.44406N 86.59909W Now what *you* need is a proper pint of porter poured in a proper pewter porter pot.. --Peter Dalgaard in alt.sysadmin.recovery Android Apps Listing at http://www.jstrack.org/barcodes.html -- 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+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -- YuviDroid Check out Launch-X http://android.yuvalsharon.net/launchx.php (a widget to quickly access your favorite apps and contacts!) http://android.yuvalsharon.net -- 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+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Android image orientation from gallery
Hi, I've a problem getting orientation of an image chosen from gallery. I'm using Exif data but not always the orientation value obtained from Exif is correct!! Many times the value is not present in the image (it depends also on the phone). There is another way in order to get the orientation of an image? The system image gallery seems detect correctly the orientation, how? Thanks very much! Best regards Daniele -- 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+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] Unable to Upload new apps
Hello, Have a look on what the LogCat is suggesting, it can be for many reasons. Soyer. On Sun, Feb 26, 2012 at 5:22 PM, harism har...@gmail.com wrote: There has been a few similar questions on this list over the last 4-5 days. Maybe they have some answers on this issue if these developers are still facing it. On Feb 25, 2012 9:42 PM, Kumar Mettu mksre...@gmail.com wrote: Hi, I am getting the error message An unexpected error occurred. Please try again later. today morning again. Anyone else seeing the issue? Thanks, Kumar. -- 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+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -- 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+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -- 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+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] Re: camera app FC/no FC dep. on startup method
On Sun, Feb 26, 2012 at 02:42:19PM +0100, YuviDroid wrote: Anyway, I tried adding a different launchMode to the Snapshot activityandit worked! I used 'singleTop'. Funny...I tried that yesterday. I must have made a typo or something. Anyways, I downloaded the new apk, and it worked. I don't understand why, or how, but it worked. Now if I can just find out why, after a reboot this morning, my camera now has a lot of red noise (this started happening a while back...it changes with reboots...Acer wants me to do a factory reset---their mickeysoft-ish answer to everything). Anyways, THANKS! Now I can comfortably get back to work on this beastie. Later, --jim -- THE SCORE: ME: 2 CANCER: 0 73 DE N5IAL (/4)MiSTie #49997 Running FreeBSD 7.0 spooky1...@gmail.com ICBM/Hurricane: 30.44406N 86.59909W 'Wrong' is one of those concepts that depends on witnesses. --Catbert: Evil Director of Human Resources (Dilbert, 05Nov09) Android Apps Listing at http://www.jstrack.org/barcodes.html -- 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+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] Unable to Upload new apps
Have a look on what the LogCat is suggesting, it can be for many reasons. Since when do we get LogCat messages when uploading new apps? Did I miss an update to the market? Thanks -- Raghav Sood http://www.androidactivist.org/ - Author http://www.appaholics.in/ - Founder -- 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+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] Re: camera app FC/no FC dep. on startup method
No problem :) Unfortunately I don't really know what's happening..it seems like the Installer launches apps in some 'strange' way, while the app drawer uses a different way and...dunno something odd happens :S (lol not really useful! eheh) If someone could explain that it would be great. Yuvi DroidAhead http://www.droidahead.com On Sun, Feb 26, 2012 at 2:59 PM, Jim Graham spooky1...@gmail.com wrote: On Sun, Feb 26, 2012 at 02:42:19PM +0100, YuviDroid wrote: Anyway, I tried adding a different launchMode to the Snapshot activityandit worked! I used 'singleTop'. Funny...I tried that yesterday. I must have made a typo or something. Anyways, I downloaded the new apk, and it worked. I don't understand why, or how, but it worked. Now if I can just find out why, after a reboot this morning, my camera now has a lot of red noise (this started happening a while back...it changes with reboots...Acer wants me to do a factory reset---their mickeysoft-ish answer to everything). Anyways, THANKS! Now I can comfortably get back to work on this beastie. Later, --jim -- THE SCORE: ME: 2 CANCER: 0 73 DE N5IAL (/4)MiSTie #49997 Running FreeBSD 7.0 spooky1...@gmail.com ICBM/Hurricane: 30.44406N 86.59909W 'Wrong' is one of those concepts that depends on witnesses. --Catbert: Evil Director of Human Resources (Dilbert, 05Nov09) Android Apps Listing at http://www.jstrack.org/barcodes.html -- 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+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -- YuviDroid Check out Launch-X http://android.yuvalsharon.net/launchx.php (a widget to quickly access your favorite apps and contacts!) http://android.yuvalsharon.net -- 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+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] nested listview
hi,,, how i can make nested listview as follow : main activity contain a listview binding from web servers XML parser ,,my issue is when click on item ,,the seconed listview open related to this item as nested ,,?? -- 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+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] Re: camera app FC/no FC dep. on startup method
On Sun, Feb 26, 2012 at 03:13:00PM +0100, YuviDroid wrote: No problem :) Unfortunately I don't really know what's happening..it seems like the Installer launches apps in some 'strange' way, while the app drawer uses a different way and...dunno something odd happens :S (lol not really useful! eheh) No, it's helpful...very much so. It tells me I'm not the only one who isn't making sense of this. :-) (seriously...I'd feel really stupid if it was something obvious that I'd just missed; knowing that I'm not the only one tells me that's not the case!) If someone could explain that it would be great. I'll second that! I am incredibly curious about this one. Thanks! --jim PS: Only two reboots to get the camera on my A500 back to normal. The last time took about six reboots Acer says reset. But before I reset, I want a FULL backup (settings and all). Acer even said I could do so, reset, and un-root and keep my warranty. BUT...to root the A500, you have to do a full reset. H I have to do a full reset so I can root my tablet and do a full backup before I do a full reset. Brilliant...absolutely fscking brilliant :-( And to bring this rant back to being on-topic: I REALLY wish ALL devs would put app preferences and data (encrypted if needed to protect privacy) in an area (such as the SDCard) that can be backed up without root. Then, back up all apps with AppMonster, back up the SDCard's settings area(s), and restoring the device would be SO simple. -- THE SCORE: ME: 2 CANCER: 0 73 DE N5IAL (/4)MiSTie #49997 Running FreeBSD 7.0 spooky1...@gmail.comICBM/Hurr.: 30.44406N 86.59909W Seen in alt.sysadmin.recovery: Priceless; that's better than telling him to use the Read Manual command with the Real Fast option. Android Apps Listing at http://www.jstrack.org/barcodes.html -- 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+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Google Maps
how i can retrieve the direction from google maps -- 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+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] Re: camera app FC/no FC dep. on startup method
Launcher starts activites with:
Flags = Intent.FLAG_ACTIVITY_NEW_TASK |
Intent.FLAG_ACTIVITY_RESET_TASK_IF_NEEDED
Action = Intent.ACTION_MAIN
Category = Intent.CATEGORY_LAUNCHER
You can see it in the logcat:
02-26 18:55:39.863 I/ActivityManager( 273): Starting: Intent {
act=android.intent.action.MAIN cat=[android.intent.category.LAUNCHER]
flg=0x1020 cmp=com.jim2/.ConfigureMain bnds=[125,273][238,431] }
from pid 673
The 0x1020 is exactly those two flags.
Market and Eclipse use intents with slightly different flags.
This is a launch from Market:
02-26 18:54:11.133 I/ActivityManager( 273): Starting: Intent {
act=android.intent.action.MAIN cat=[android.intent.category.LAUNCHER]
flg=0x1000 pkg=com.jim2 cmp=com.jim2/.ConfigureMain } from pid 3715
Compared to the Launcher intent, the
Intent.FLAG_ACTIVITY_RESET_TASK_IF_NEEDED is missing.
This is a launch from Eclipse:
[2012-02-26 19:01:16 - AquaMail] ActivityManager: Starting: Intent {
act=android.intent.action.MAIN cat=[android.intent.category.LAUNCHER]
cmp=org.kman.AquaMail/.ui.AccountListActivity }
No flags at all (the missing Intent.FLAG_ACTIVITY_NEW_TASK is probably
due to the process getting replaced anyhow).
The documentation for this missing flag says:
http://developer.android.com/reference/android/content/Intent.html#FLAG_ACTIVITY_RESET_TASK_IF_NEEDED
If set, and this activity is either being started in a new task or
bringing to the top an existing task, then it will be launched as the
front door of the task. This will result in the application of any
affinities needed to have that task in the proper state (either moving
activities to or from it), or simply resetting that task to its
initial state if needed.
Now, even if an app is launched from Market or Eclipse, when you press
Home, the current activity get its onPause and onStop called.
Getting back to your original issue, I'd try to find out why you see a
surface created, not destroyed.
-- Kostya
On 02/26/2012 06:26 PM, Jim Graham wrote:
On Sun, Feb 26, 2012 at 03:13:00PM +0100, YuviDroid wrote:
No problem :)
Unfortunately I don't really know what's happening..it seems like the
Installer launches apps in some 'strange' way, while the app drawer uses a
different way and...dunno something odd happens :S
(lol not really useful! eheh)
No, it's helpful...very much so. It tells me I'm not the only one
who isn't making sense of this. :-) (seriously...I'd feel really
stupid if it was something obvious that I'd just missed; knowing that
I'm not the only one tells me that's not the case!)
If someone could explain that it would be great.
I'll second that! I am incredibly curious about this one.
Thanks!
--jim
--
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Re: [android-developers] nested listview
Sounds like you want an ExpandableListView http://developer.android.com/reference/android/widget/ExpandableListView.html On 2/26/2012 9:25 AM, hazem omies wrote: hi,,, how i can make nested listview as follow : main activity contain a listview binding from web servers XML parser ,,my issue is when click on item ,,the seconed listview open related to this item as nested ,,?? -- 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+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] Re: camera app FC/no FC dep. on startup method
On Sun, Feb 26, 2012 at 07:06:28PM +0400, Kostya Vasilyev wrote: Market and Eclipse use intents with slightly different flags. So in this case, side-loading using the tablet's installer, would that be considered as the same as launching via the market? Thanks, --jim -- THE SCORE: ME: 2 CANCER: 0 73 DE N5IAL (/4)MiSTie #49997 Running FreeBSD 7.0 spooky1...@gmail.com ICBM/Hurricane: 30.44406N 86.59909W 'Wrong' is one of those concepts that depends on witnesses. --Catbert: Evil Director of Human Resources (Dilbert, 05Nov09) Android Apps Listing at http://www.jstrack.org/barcodes.html -- 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+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] Re: camera app FC/no FC dep. on startup method
On 02/26/2012 07:15 PM, Jim Graham wrote: On Sun, Feb 26, 2012 at 07:06:28PM +0400, Kostya Vasilyev wrote: Market and Eclipse use intents with slightly different flags. So in this case, side-loading using the tablet's installer, would that be considered as the same as launching via the market? Um, what is the tablet's installer? Do you mean a file manager? I don't know the answer off-hand, you can check the logcat, look for ActivityManager output. -- Kostya Thanks, --jim -- 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+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] nested listview
hi Ted , many thanks Ted , but i need when open item passing value to other intent listview ,,this is doable ?? On Sun, Feb 26, 2012 at 5:10 PM, Ted Scott t...@hootinholler.com wrote: Sounds like you want an ExpandableListView http://developer.android.com/** reference/android/widget/**ExpandableListView.htmlhttp://developer.android.com/reference/android/widget/ExpandableListView.html On 2/26/2012 9:25 AM, hazem omies wrote: hi,,, how i can make nested listview as follow : main activity contain a listview binding from web servers XML parser ,,my issue is when click on item ,,the seconed listview open related to this item as nested ,,?? -- 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.comandroid-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+**unsubscr...@googlegroups.comandroid-developers%2bunsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/**group/android-developers?hl=enhttp://groups.google.com/group/android-developers?hl=en -- 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+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] nested listview
If I understand what you mean, then yes, except it is all handled in the ExpandableListView. You provide 2 lists, via some adapter, one is the parent list and the other a child list which you get by over-riding a getChildren method, depending how your lists are obtained. (In an implementation I did, I use a DB to back the lists, so I use a SimpleCursorTreeAdapter and I override getChildrenCursor) Have a look at the expandable list examples in the api demos, there are 3 data source flavors in there. On 2/26/2012 10:24 AM, hazem omies wrote: hi Ted , many thanks Ted , but i need when open item passing value to other intent listview ,,this is doable ?? On Sun, Feb 26, 2012 at 5:10 PM, Ted Scott t...@hootinholler.com mailto:t...@hootinholler.com wrote: Sounds like you want an ExpandableListView http://developer.android.com/reference/android/widget/ExpandableListView.html On 2/26/2012 9:25 AM, hazem omies wrote: hi,,, how i can make nested listview as follow : main activity contain a listview binding from web servers XML parser ,,my issue is when click on item ,,the seconed listview open related to this item as nested ,,?? -- 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 mailto:android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com mailto:android-developers%2bunsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -- 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+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -- 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+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Re: Accessing the camera from an application
Does anyone have a way of getting the emulator controls back (see screenshot in OP, the controls to the right of the actual phone screen)? I'm having to resort to these shortcuts (http://www.shortcutworld.com/ en/win/Android-Emulator.html) which is annoying. Thanks. On Feb 21, 11:22 am, Kookamonga site...@yahoo.ca wrote: Sorry for the off-topic question (trying to piggy-back on the image provided in OP). In the image provided in the first post, you see the emulator screen on the left and the controls on the right... I seem to have done something in my Eclipse such that when I launch the emulator, I only see the screen and not the controls. I've searched everywhere trying to get it back, but have failed. Does anyone know how to get the controls back when launching the emulator in Eclipse? Thanks. On Feb 21, 11:13 am, JackN j...@jacknorth.com wrote: I think it is working. What do you expect to see on the emulator? I think you can use your own sample image. On Feb 17, 9:04 am, santy santiago.gonzalez.iz...@gmail.com wrote: I'm trying to access the emulator camera but the only thing I see is this imagehttp://s2.subirimagenes.com/imagen/previo/thump_7449264captura-de-pan... I've tried different codes but I always get the same result. The strange thing is that I can access the default camera application and make photos, but not from my own applications. I use the camera permissions. Please I need help. Thank you -- 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+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] Re: camera app FC/no FC dep. on startup method
Sorry for the delay...didn't hear (or see) the announcement about the incoming message On Sun, Feb 26, 2012 at 07:23:28PM +0400, Kostya Vasilyev wrote: On 02/26/2012 07:15 PM, Jim Graham wrote: On Sun, Feb 26, 2012 at 07:06:28PM +0400, Kostya Vasilyev wrote: Market and Eclipse use intents with slightly different flags. So in this case, side-loading using the tablet's installer, would that be considered as the same as launching via the market? Um, what is the tablet's installer? Do you mean a file manager? When you use a file manager (any file manager) and short-press on the apk, and an installer launches to install the app. The fact that it's identical in every file manager I've seen suggests that it's the same one (maybe just the same SDK code, or the same internal app on the device...whatever). I don't know the answer off-hand, you can check the logcat, look for ActivityManager output. It's mostly just a curiousity now, so I'm more inclined to spend time working on my app now that the force close issue is solved. :-) I am curious, but Later, --jim -- THE SCORE: ME: 2 CANCER: 0 73 DE N5IAL (/4)| Now what *you* need is a proper pint of spooky1...@gmail.com| porter poured in a proper pewter porter Running FreeBSD 7.0 | pot.. ICBM / Hurricane: |--Peter Dalgaard in alt.sysadmin.recovery 30.44406N 86.59909W | Android Apps Listing at http://www.jstrack.org/barcodes.html -- 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+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Re: Android image orientation from gallery
I've been successfully able to use this in the past: http://developer.android.com/reference/android/provider/MediaStore.Images.ImageColumns.html#ORIENTATION On Feb 26, 8:46 am, drenda daniele.re...@gmail.com wrote: Hi, I've a problem getting orientation of an image chosen from gallery. I'm using Exif data but not always the orientation value obtained from Exif is correct!! Many times the value is not present in the image (it depends also on the phone). There is another way in order to get the orientation of an image? The system image gallery seems detect correctly the orientation, how? Thanks very much! Best regards Daniele -- 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+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] OEM USB Driver for Pantech
Did you ever figure this out? I'm having the same problem. On Fri, Oct 21, 2011 at 7:26 PM, John Ransom joh...@ncc1701d.net wrote: Hi all, I am trying to put my android game onto my hardware for testing. It is a Pantech. The problem is I need to get the OEM USB Driver to do this but the link the android developers site sends me to is a foreign language site. I can't even get Google to translate it for me. This is the link http://www.isky.co.kr/cs/software/software.sky?fromUrl=index . I have also tried Google search to find one with no success. Could someone who knows whatever asian language it is possibly download and send me a copy? I would really appreciate it. Thank you. -- 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+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] Re: camera app FC/no FC dep. on startup method
On Sun, Feb 26, 2012 at 11:36 AM, Jim Graham spooky1...@gmail.com wrote: Sorry for the delay...didn't hear (or see) the announcement about the incoming message On Sun, Feb 26, 2012 at 07:23:28PM +0400, Kostya Vasilyev wrote: On 02/26/2012 07:15 PM, Jim Graham wrote: On Sun, Feb 26, 2012 at 07:06:28PM +0400, Kostya Vasilyev wrote: Market and Eclipse use intents with slightly different flags. So in this case, side-loading using the tablet's installer, would that be considered as the same as launching via the market? Um, what is the tablet's installer? Do you mean a file manager? When you use a file manager (any file manager) and short-press on the apk, and an installer launches to install the app. The fact that it's identical in every file manager I've seen suggests that it's the same one (maybe just the same SDK code, or the same internal app on the device...whatever). Ah, the package manager, you mean, (The thing that catches ACTION_VIEW for apks.) kris -- 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+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] Re: camera app FC/no FC dep. on startup method
On Sun, Feb 26, 2012 at 01:01:41PM -0500, Kristopher Micinski wrote: Ah, the package manager, you mean, Yeah, that's it. :-) Later, --jim -- THE SCORE: ME: 2 CANCER: 0 73 DE N5IAL (/4)| Now what *you* need is a proper pint of spooky1...@gmail.com| porter poured in a proper pewter porter Running FreeBSD 7.0 | pot.. ICBM / Hurricane: |--Peter Dalgaard in alt.sysadmin.recovery 30.44406N 86.59909W | Android Apps Listing at http://www.jstrack.org/barcodes.html -- 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+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] LoaderManager/CursorLoader query.....
Hi, When using LoaderManager and Cursor loader, we get the Cursor object in onLoadFinished() callback. Since the content observer is registered with Cursor loader, that cursor will be updated and we get many callbacks for onLoadFinished() This is fine!!! If now after some time the cursor is closed, so do we still receive this callback when content changes? -- 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+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] on tab click get tab number
Can you be please be more clear ..i couldn't understand On Sat, Feb 25, 2012 at 11:48 AM, Jagruti Sangani jagruti.sang...@inextrix.com wrote: hello, i want to get which tab i have clicked.i have use the tab onchangelistener but it will give tab number after click on any other tab and then click on the again first tab.so anybody know how it is possible to gtet on click tab number.plz if possible give code. -- 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+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -- 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+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] Idea to create Android Document Viewer
On Sat, Feb 25, 2012 at 12:42 AM, subrat kumar panda evergreen.sub...@gmail.com wrote: give me some idea how i'll start it from the scratch. http://developer.android.com/guide/index.html - TreKing http://sites.google.com/site/rezmobileapps/treking - Chicago transit tracking app for Android-powered devices -- 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+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] getting the as no certificates at entry res/layout/main.xml message, what todo?
hi... evidently, this a rather common message, as i searched for it before. as i've never published something on my phone, this is the first for me. my jvm is 1.6_30 64 bit (not jvm 7), however eclipse is 32 bit,my java_home is pointing towards the right directory. my attempts at creating an unsigned apk, result in said, message, i'm not exactly sure how to create a debug key from the gui, nor do i know if i need to create one i also tried creating dummy.html, where the main.xml is located, but then eclipse refused to export anything (cause it saw no element in the dummy xml). so is there any solution to this? -- 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+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] UML tool for Android?
Hi I'm just wondering if there are any UML tools specifically for Android? I'd like to start using them. Or, if the ones that exist for Java, like eUML are useful for Android. I'd like a tool that with wireframing capabilities. David -- 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+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] UML tool for Android?
Balsamiq Mockups ,a good tool for ui design On Mon, Feb 27, 2012 at 9:14 AM, duadinam somethingcleve...@gmail.comwrote: Hi I'm just wondering if there are any UML tools specifically for Android? I'd like to start using them. Or, if the ones that exist for Java, like eUML are useful for Android. I'd like a tool that with wireframing capabilities. David -- 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+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -- 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+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Re: CTS-2.3-R12 Media Stress Testcase code download
Is there anybody konws? 2012/2/24 Kill Bush ayst2...@gmail.com Hi All: where can I download cts-2.3-r12 source code that a new test package about media stress test was added. I used the following command to download code: git clone https://android.googlesource.com/platform/cts but I can not find such a tag r12. Who can help me??? -- 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+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Re: Add to recent application list
Yes i am working on launcher application On Feb 24, 2:49 pm, moktarul anam mokta...@gmail.com wrote: R u working on launcher application ( adwLauncher)? Moktarul On Feb 24, 11:24 am, elham elhamna...@gmail.com wrote: Dear All, I have a requirement to add a activity into therecentapplist. Is it anyway possible to add new RunningTaskInfo obj into the list . I know there are no api's to do it directly but could anyone suggest any other approach to hack the list . Kindly let me know .Thanks . -- 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+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Re: Drawable set on an ImageView ignores setBounds and reverts to original bounds on orientation change.
Anyone? I'd appreciate any pointers. I can't even figure out whether this is a bug or a coding error. On Feb 24, 10:49 am, Kiran Rao techie.curi...@gmail.com wrote: I've been struggling with this strange problem for quite some time. A brief summary of the issue is this: An ImageView's Drawable in portrait orientation with a certain bounds set on it, on changing orientation and returning to portrait, does not retain the set bounds. Instead it reverts to its original bounds. This is in spite of forcefully setting the explicit bounds on orientation change. Do note that any bounds that you later set on Click etc are obeyed. I worked around this by abandoning the ImageView in favor of a custom View object and setting the Drawable using drawBitmap() within onDraw(). But could anyone point out what I was doing wrong in the ImageView approach? Links describing the issue in detail: 1) StackOverflow thread -http://stackoverflow.com/q/9237932/570930 2) Sample project illustrating the issue, a debug version which logs in more detail, and my solution involving custom View - Uploaded on Google Project Hosting -http://code.google.com/p/android-drawable--invalidation-on-orientatio... Thanks in Advance Regards, Kiran Rao. -- 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+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Run application in background
hii all developers, how do i keep my application running on background until it manually closed or exited by the user. -- 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+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] about voice/Speech Recognizer, Speech Recognizer, On SDK 2.2 / Error Message
hi , i m create a simple voice/Speech Recognizer, application (speech to text ) using sdk 2.2 but ( unfortunately stop error occur)r how to solve this -- 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+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Re: Two listview
hi hazim omies.
I understood your code. But still i didn't understand what is
your need.
If you want to pass the clicked HashMap value to another activity
means you can use this code
Intent in = new Intent(getApplicationContext(),
SingleMenuItemActivity.class);
in.putExtra(mapvalue, map );
map is the object name of your HashMap.
or else you want to create another listview in the same activity means
let me know the xml values.
better explain your need clearly...
regards
kalandar
On Feb 25, 6:09 am, hazem omies hazem.om...@gmail.com wrote:
hi kalandar ,
i make the first listview using HashMap but i cant make the seconed
list because i need to pass value from one list to another related to
one ,,,plz see my code below
package test.packag;
import java.io.InputStream;
import java.util.ArrayList;
import java.util.HashMap;
import org.w3c.dom.Document;
import org.w3c.dom.Element;
import org.w3c.dom.NodeList;
import aljamal.packag.R;
import aljamal.packag.XMLParser;
import android.app.Activity;
import android.content.Intent;
import android.os.Bundle;
import android.view.View;
import android.widget.AdapterView;
import android.widget.TextView;
import android.widget.AdapterView.OnItemClickListener;
import android.widget.ListView;
public class test extends Activity {
// All static variables
static final String URL = http://192.168.0.197/test.xml;;
// XML node keys
static final String KEY_SONG = song; // parent node
static final String KEY_ID = id;
static final String KEY_TITLE = title;
static final String KEY_ARTIST = artist;
static final String KEY_DURATION = duration;
static final String KEY_DURATION2 = duration2;
static final String KEY_A1 = a1;
static final String KEY_THUMB_URL = thumb_url;
static final String KEY_SCZ = shortcodeZ;
static final String KEY_CMZ = commandZ;
ListView list;
LazyAdapter adapter;
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.main2);
ArrayListHashMapString, String songsList = new
ArrayListHashMapString, String();
XMLParser parser = new XMLParser();
InputStream is= parser.getStream(URL); // getting XML
Document doc = parser.getDomElement(is); // getting DOM
element
NodeList nl = doc.getElementsByTagName(KEY_SONG);
// looping through all song nodes song
for (int i = 0; i nl.getLength(); i++) {
// creating new HashMap
HashMapString, String map = new HashMapString,
String();
Element e = (Element) nl.item(i);
// adding each child node to HashMap key = value
map.put(KEY_ID, parser.getValue(e, KEY_ID));
map.put(KEY_TITLE, parser.getValue(e, KEY_TITLE));
map.put(KEY_ARTIST, parser.getValue(e, KEY_ARTIST));
map.put(KEY_DURATION, parser.getValue(e,
KEY_DURATION));
map.put(KEY_DURATION2, parser.getValue(e,
KEY_DURATION2));
map.put(KEY_THUMB_URL, parser.getValue(e,
KEY_THUMB_URL));
map.put(KEY_SCZ, parser.getValue(e, KEY_SCZ));
map.put(KEY_CMZ, parser.getValue(e, KEY_CMZ));
map.put(KEY_A1, parser.getValue(e, KEY_A1));
// adding HashList to ArrayList
songsList.add(map);
}
list=(ListView)findViewById(R.id.list);
// Getting adapter by passing xml data ArrayList
adapter=new LazyAdapter(this, songsList);
list.setAdapter(adapter);
// Click event for single list row
list.setOnItemClickListener(new OnItemClickListener() {
public void onItemClick(AdapterView? parent, View
view,
int position, long id) {
String title = ((TextView)
view.findViewById(R.id.title)).getText().toString();
String artist =((TextView)
view.findViewById(R.id.artist)).getText().toString();
String duration =((TextView)
view.findViewById(R.id.duration)).getText().toString();
String du2 =((TextView)
view.findViewById(R.id.du2)).getText().toString();
String A1 =((TextView)
view.findViewById(R.id.A1)).getText().toString();
String SCZ =((TextView)
view.findViewById(R.id.SCZ)).getText().toString();
String CMZ =((TextView)
[android-developers] Re: Run application in background
hi... It is very simple. you can go with android service. i hope the below link will help you. http://developer.android.com/reference/android/app/Service.html have a happy coding regards kalandar. On Feb 27, 10:11 am, Juned Khan jkhan6...@gmail.com wrote: hii all developers, how do i keep my application running on background until it manually closed or exited by the user. -- 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+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Re: intent Value
hi,
if you want to pass the same HashMap value for two activity means
you can create the HashMap object in common static object.
like
class Common
{
public static HashMap map = new HashMap();
}
now you can use this map in your entire activity.
like Common.map.put(, );
otherwise you can pass the map object to
intent.putExtras(mapidentifier,map);
i hope this will help you...
On Feb 26, 1:15 pm, hazem omies hazem.om...@gmail.com wrote:
hi,
how to passing intent value from listview activity that using HashMap
to another listview as follow :
the main activity contain listview getting value from xml using
HashMap ,,i need to passing this value to another arraylist to be
view in listview how i can do this ,
--
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Re: [android-developers] Re: Two listview
Many thanks kalandar ,
yes , as you mentioned at first the,,, second listview in another
activity that related to first see my xml :
music
item
id.../id
title./title
Description.. /Description
a1. /a1
duration../duration
duration2/duration2
thumb_url../thumb_url
shortcodeZ/shortcodeZ
commandZ/commandZ
/music
that when click in item in the first listview the go to aother listview
,,,how i can make this listview ?
thanks,,,
On Mon, Feb 27, 2012 at 8:45 AM, kalandar kasimk...@gmail.com wrote:
hi hazim omies.
I understood your code. But still i didn't understand what is
your need.
If you want to pass the clicked HashMap value to another activity
means you can use this code
Intent in = new Intent(getApplicationContext(),
SingleMenuItemActivity.class);
in.putExtra(mapvalue, map );
map is the object name of your HashMap.
or else you want to create another listview in the same activity means
let me know the xml values.
better explain your need clearly...
regards
kalandar
On Feb 25, 6:09 am, hazem omies hazem.om...@gmail.com wrote:
hi kalandar ,
i make the first listview using HashMap but i cant make the seconed
list because i need to pass value from one list to another related to
one ,,,plz see my code below
package test.packag;
import java.io.InputStream;
import java.util.ArrayList;
import java.util.HashMap;
import org.w3c.dom.Document;
import org.w3c.dom.Element;
import org.w3c.dom.NodeList;
import aljamal.packag.R;
import aljamal.packag.XMLParser;
import android.app.Activity;
import android.content.Intent;
import android.os.Bundle;
import android.view.View;
import android.widget.AdapterView;
import android.widget.TextView;
import android.widget.AdapterView.OnItemClickListener;
import android.widget.ListView;
public class test extends Activity {
// All static variables
static final String URL = http://192.168.0.197/test.xml;;
// XML node keys
static final String KEY_SONG = song; // parent node
static final String KEY_ID = id;
static final String KEY_TITLE = title;
static final String KEY_ARTIST = artist;
static final String KEY_DURATION = duration;
static final String KEY_DURATION2 = duration2;
static final String KEY_A1 = a1;
static final String KEY_THUMB_URL = thumb_url;
static final String KEY_SCZ = shortcodeZ;
static final String KEY_CMZ = commandZ;
ListView list;
LazyAdapter adapter;
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.main2);
ArrayListHashMapString, String songsList = new
ArrayListHashMapString, String();
XMLParser parser = new XMLParser();
InputStream is= parser.getStream(URL); // getting XML
Document doc = parser.getDomElement(is); // getting DOM
element
NodeList nl = doc.getElementsByTagName(KEY_SONG);
// looping through all song nodes song
for (int i = 0; i nl.getLength(); i++) {
// creating new HashMap
HashMapString, String map = new
HashMapString, String();
Element e = (Element) nl.item(i);
// adding each child node to HashMap key = value
map.put(KEY_ID, parser.getValue(e, KEY_ID));
map.put(KEY_TITLE, parser.getValue(e,
KEY_TITLE));
map.put(KEY_ARTIST, parser.getValue(e,
KEY_ARTIST));
map.put(KEY_DURATION, parser.getValue(e,
KEY_DURATION));
map.put(KEY_DURATION2, parser.getValue(e,
KEY_DURATION2));
map.put(KEY_THUMB_URL, parser.getValue(e,
KEY_THUMB_URL));
map.put(KEY_SCZ, parser.getValue(e, KEY_SCZ));
map.put(KEY_CMZ, parser.getValue(e, KEY_CMZ));
map.put(KEY_A1, parser.getValue(e, KEY_A1));
// adding HashList to ArrayList
songsList.add(map);
}
list=(ListView)findViewById(R.id.list);
// Getting adapter by passing xml data ArrayList
adapter=new LazyAdapter(this, songsList);
list.setAdapter(adapter);
// Click event for single list row
list.setOnItemClickListener(new OnItemClickListener() {
public void onItemClick(AdapterView? parent,
View view,
int position, long id) {
String title = ((TextView)
[android-developers] Re: WebView + MediaPlayer Error but what mean this error
No one knows this error? On 24 Feb., 12:44, sen i...@linstrap.com wrote: ... 02-24 11:12:27.080: V/webview(4682): singleCursorHandlerTouchEvent - getEditableSupport FASLE 02-24 11:12:27.680: I/MediaPlayer(4682): prepareAsync called in state 4 02-24 11:12:27.680: E/MediaPlayer(4682): error (1, -2147483648) 02-24 11:12:27.770: E/MediaPlayer(4682): Error (1,-2147483648) 02-24 11:12:29.770: V/webview(4682): singleCursorHandlerTouchEvent - getEditableSupport FASLE -- 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+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
