Re: [android-developers] How to change Format of the Facebook SDK "Created_Time"
Am 23.02.16 um 16:26 schrieb Mark van Limburg:
According to the earlier pasted Class file, where would you paste the
SimpleDataFormat code?
You have this 2 lines in your code
feeds.add(pagefeed.getJSONObject(l).getString("created_time"));
feeds.add(pagefeed.getJSONObject(l).getString("message"));
changed it to something like this:
SimpleDateFormat formatIn = new SimpleDateFormat("dd-MM-",
Locale.ENGLISH);
SimpleDateFormat formatOut = new SimpleDateFormat("-MM-dd",
Locale.ENGLISH);
String created_time =
pagefeed.getJSONObject(l).getString("created_time");
Date date = formatIn.parse(created_time);
feeds.add(formatOut.format(date));
feeds.add(pagefeed.getJSONObject(l).getString("message"));
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Re: [android-developers] How to change Format of the Facebook SDK "Created_Time"
Am 23.02.16 um 15:22 schrieb Mark van Limburg: Can someone help me where i should post the code and what kind of code for using simple date format? You can use Androids SimpleDateFormat to parse the date http://developer.android.com/reference/java/text/SimpleDateFormat.html If you need more try https://github.com/JakeWharton/ThreeTenABP -- You received this message because you are subscribed to the Google Groups "Android Developers" group. To unsubscribe from this group and stop receiving emails from it, send an email to android-developers+unsubscr...@googlegroups.com. To post to this group, send email to android-developers@googlegroups.com. Visit this group at https://groups.google.com/group/android-developers. To view this discussion on the web visit https://groups.google.com/d/msgid/android-developers/56CC75D1.1060007%40the4thfloor.eu. For more options, visit https://groups.google.com/d/optout.
Re: [android-developers] Use gradle variable in java (Android Studio)
Am 27.01.16 um 17:03 schrieb Adrian Ivasku: > I have in my gradle file something like : > > String packageName = com.test.free > > > Now I want this String packageName to use in my java class. You can access the packageName from your app with BuildConfig.APPLICATION_ID For your own varaiables you can use: // for resources resValue "string", "", "" // for Java fields in BuildConfig buildConfigField "String", "_AUTHORITY", "" -- You received this message because you are subscribed to the Google Groups "Android Developers" group. To unsubscribe from this group and stop receiving emails from it, send an email to android-developers+unsubscr...@googlegroups.com. To post to this group, send email to android-developers@googlegroups.com. Visit this group at https://groups.google.com/group/android-developers. To view this discussion on the web visit https://groups.google.com/d/msgid/android-developers/56A94FF0.9070906%40the4thfloor.eu. For more options, visit https://groups.google.com/d/optout.
Re: Future of ADT
Am 11.05.15 um 17:55 schrieb Massimo Montecchi: Please, maintain ADT in a working state for future versions of Eclipse. see https://github.com/eclipse/andmore and http://www.vogella.com/tutorials/EclipseGradle/article.html -- You received this message because you are subscribed to the Google Groups adt-dev group. To unsubscribe from this group and stop receiving emails from it, send an email to adt-dev+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.
How to connect a mobile app (Android/iOS) with a Spark backend?
Hi, I have dependency problems to use spark-core inside of a HttpServlet (see other mail from me). Maybe I'm wrong?! What I want to do: I develop a mobile app (Android and iOS) and want to connect them with Spark on backend side. To do this I want to use Tomcat. The app uses https to ask Tomcat for the needed data and Tomcat asks Spark. Is this the right way? Or is there a better way to connect my mobile apps with the Spark backend? I hope that I'm not the first one who want to do this. Ralph signature.asc Description: OpenPGP digital signature
Re: How to connect a mobile app (Android/iOS) with a Spark backend?
Hi, Am 18.02.15 um 15:58 schrieb Sean Owen: That said, it depends a lot on what you are trying to do. What are you trying to do? You just say you're connecting to spark. There are 2 tasks I want to solve with Spark. 1) The user opens the mobile app. The app sends a pink to the backend. When this happens the backend has to collect some data from other server via http and has to do some stuff with this data. 2) The mobile app can download this data from 1. In this case the backend has to find/create the right data (depending on user location, rating, etc.) Ralph signature.asc Description: OpenPGP digital signature
Berlin Apache Spark Meetup
Hi, there is a small Spark Meetup group in Berlin, Germany :-) http://www.meetup.com/Berlin-Apache-Spark-Meetup/ Plaes add this group to the Meetups list at https://spark.apache.org/community.html Ralph - To unsubscribe, e-mail: user-unsubscr...@spark.apache.org For additional commands, e-mail: user-h...@spark.apache.org
spark-core in a servlet
Hi,
I want to use spark-core inside of a HttpServlet. I use Maven for the
build task but I have a dependency problem :-(
I get this error message:
ClassCastException:
com.sun.jersey.server.impl.container.servlet.JerseyServletContainerInitializer
cannot be cast to javax.servlet.ServletContainerInitializer
When I add this exclusions it builds but than there are other classes
not found at runtime:
dependency
groupIdorg.apache.spark/groupId
artifactIdspark-core_2.11/artifactId
version1.2.1/version
exclusions
exclusion
groupIdorg.apache.hadoop/groupId
artifactIdhadoop-client/artifactId
/exclusion
exclusion
groupIdorg.eclipse.jetty/groupId
artifactId*/artifactId
/exclusion
/exclusions
/dependency
What can I do?
Thanks a lot!,
Ralph
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github https://github.com/the4thfloor
pgp key id 0x421F9B78
pgp fingerprint CEE3 7AE9 07BE 98DF CD5A E69C F131 4A8E 421F 9B78
project
xmlns=http://maven.apache.org/POM/4.0.0;
xmlns:xsi=http://www.w3.org/2001/XMLSchema-instance;
xsi:schemaLocation=http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd;
modelVersion4.0.0/modelVersion
nameSparkWordCount/name
version1.0-SNAPSHOT/version
groupIdeu.the4thfloor/groupId
artifactIdSparkWordCount/artifactId
packagingwar/packaging
urlhttp://maven.apache.org/url
properties
jdk.version1.7/jdk.version
/properties
dependencies
dependency
groupIdjunit/groupId
artifactIdjunit/artifactId
version4.11/version
scopetest/scope
/dependency
dependency
groupIdjavax.servlet/groupId
artifactIdjavax.servlet-api/artifactId
version3.1.0/version
scopeprovided/scope
/dependency
dependency
groupIdorg.apache.spark/groupId
artifactIdspark-core_2.11/artifactId
version1.2.1/version
exclusions
exclusion
groupIdorg.apache.hadoop/groupId
artifactIdhadoop-client/artifactId
/exclusion
exclusion
groupIdorg.eclipse.jetty/groupId
artifactId*/artifactId
/exclusion
/exclusions
/dependency
/dependencies
build
finalNameSparkWordCount/finalName
plugins
!-- Eclipse project --
plugin
groupIdorg.apache.maven.plugins/groupId
artifactIdmaven-eclipse-plugin/artifactId
version2.9/version
configuration
!-- Always download and attach dependencies source code --
downloadSourcestrue/downloadSources
downloadJavadocsfalse/downloadJavadocs
!-- Avoid type mvn eclipse:eclipse -Dwtpversion=2.0 --
wtpversion2.0/wtpversion
/configuration
/plugin
!-- Set JDK Compiler Level --
plugin
groupIdorg.apache.maven.plugins/groupId
artifactIdmaven-compiler-plugin/artifactId
version2.3.2/version
configuration
source${jdk.version}/source
target${jdk.version}/target
/configuration
/plugin
!-- For Maven Tomcat Plugin --
plugin
groupIdorg.apache.tomcat.maven/groupId
artifactIdtomcat7-maven-plugin/artifactId
version2.2/version
configuration
path/SparkWordCount/path
/configuration
/plugin
/plugins
/build
/project
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[android-developers] Network Service Discovery discovers nothing on Android L
Hello, I played a little bit with this example: http://developer.android.com/training/connect-devices-wirelessly/nsd.html But on Android L it discovers nothing. The same code on KitKat discovers the expected services. Is this a know issue? I found nothing about it at https://code.google.com/p/android/issues and opened a new ticket: https://code.google.com/p/android/issues/detail?id=76796 Ralph -- 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 unsubscribe from this group and stop receiving emails from it, send an email to android-developers+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.
Re: [android-developers] Screencast in Android
Am 21.08.14 um 19:14 schrieb Rahul Raja: Hey Is there a good app or method by which i can make a screencast for one of my Android application? http://developer.android.com/tools/help/adb.html#screenrecord signature.asc Description: OpenPGP digital signature
Re: [android-developers] TextView maxLines based on height
Am 13.02.14 03:54, schrieb Ankur Avlani:
Can someone please suggest me some faster was to achieve my requirement.
try this one:
/**
* Calculates the lines needed to show the text.
*
* @param paint
* the TextPaint from the TextView
* @param text
* the text for the calculation
* @param textAppearance
* text typeface, size, and style
* @param avail
* the available width
* @return the number of lines needed to show the text
*/
public static int neededLines(final TextPaint paint, final String text,
final TextAppearanceSpan textAppearance, final int avail) {
if (TextUtils.isEmpty(text)) {
return 0;
}
final TextPaint textPaint = new TextPaint();
textPaint.set(paint);
textPaint.setTextSize(textAppearance.getTextSize());
textPaint.setTypeface(Typeface.create(textAppearance.getFamily(),
textAppearance.getTextStyle()));
final StaticLayout layout = new StaticLayout(text, textPaint, avail,
Layout.Alignment.ALIGN_NORMAL, 1.0f, 0.0f, false);
final int lineCount = layout.getLineCount();
return lineCount;
}
Ralph
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[android-developers] Notification with TaskStackBuilder.getPendingIntent() is not open the Activity on Nexus7 2012 with KitKat
Hello, I have a problem to open a activity from a notification with a PendingIntent from a TaskStackBuilder. See this bug report: https://code.google.com/p/android/issues/detail?id=63236 Has anyone run into the same problem? Ralph signature.asc Description: OpenPGP digital signature
[android-developers] Adding Fragments to a LinearLayout programmatically
I am trying to add nested child Fragments into a parent Fragment.
All works fine but
At first my code:
public class FragmentDatasheetWithHeader extends Fragment {
private long mRowId;
private String mSid;
@Override
public View onCreateView(final LayoutInflater inflater, final
ViewGroup container, final Bundle savedInstanceState) {
final ScrollView scrollView = new ScrollView(getActivity());
final LinearLayout linearLayout = new LinearLayout(getActivity());
linearLayout.setId(4711);
linearLayout.setOrientation(LinearLayout.VERTICAL);
scrollView.addView(linearLayout);
createUI();
return scrollView;
}
private void createUI() {
final FragmentProductDetailHeader fragmentHeader =
FragmentProductDetailHeader.newInstance(this.mRowId,
FragmentProductDetailHeader.HEADERTYPE_SMALL);
final FragmentDatasheet fragmentDatasheet =
FragmentDatasheet.newInstance(this.mRowId, this.mSid);
final FragmentManager fragmentManager = getChildFragmentManager();
fragmentManager.beginTransaction().add(4711, fragmentHeader,
fragmentHeader).commit();
fragmentManager.beginTransaction().add(4711, fragmentDatasheet,
fragmentDatasheet).commit();
}
}
Now my problem:
In the Developer options I activated Don't keep activities (Destroy
every activity as soon the user leaves it)
When the activity with the FragmentDatasheetWithHeader is open and the
app goes into background and comes back to foreground the nested
Fragments are doubled. But it only appears if the container for the
nested Fragments is a LinearLayout. If the container is a FrameLayout
the nested Fragments are not doubled.
What's going wrong?
Ralph
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Re: [android-developers] Adding Fragments to a LinearLayout programmatically
Am 31.08.13 02:02, schrieb TreKing: 1 - Debug your app and gather more information. I debugged it. The createUI() method is called once. Ralph -- 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 unsubscribe from this group and stop receiving emails from it, send an email to android-developers+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/groups/opt_out.
[android-developers] ShareActionProvider: How to overwrite sharing behaviour?
Hello, I can add a OnShareTargetSelectedListener to the ShareActionProvider to get notified if a share target is selected (boolean onShareTargetSelected (ShareActionProvider source, Intent intent)). public abstract boolean onShareTargetSelected (ShareActionProvider source, Intent intent) Called when a share target has been selected. The client can decide whether to perform some action before the sharing is actually performed. Note: Modifying the intent is not permitted and any changes to the latter will be ignored. Note: You should not handle the intent here. This callback aims to notify the client that a sharing is being performed, so the client can update the UI if necessary. Parameters source The source of the notification. intent The intent for launching the chosen share target. Returns The return result is ignored. Always return false for consistency. What I not understand: How to overwrite the sharing behaviour? I think the method has to return true if the intent is handled and should not be delivered to clients. But the method returns always false :-( Ralph -- -- 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 unsubscribe from this group and stop receiving emails from it, send an email to android-developers+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/groups/opt_out.
Re: [android-developers] ShareActionProvider: How to overwrite sharing behaviour?
I forgot, the documentaion of the ShareActionProvider.setOnShareTargetSelectedListener method says: The listener can optionally decide to handle the selection and not rely on the default behavior which is to launch the activity. But how to do this? Ralph Am 25.07.13 18:20, schrieb Ralph Bergmann | the4thFloor.eu: Hello, I can add a OnShareTargetSelectedListener to the ShareActionProvider to get notified if a share target is selected (boolean onShareTargetSelected (ShareActionProvider source, Intent intent)). public abstract boolean onShareTargetSelected (ShareActionProvider source, Intent intent) Called when a share target has been selected. The client can decide whether to perform some action before the sharing is actually performed. Note: Modifying the intent is not permitted and any changes to the latter will be ignored. Note: You should not handle the intent here. This callback aims to notify the client that a sharing is being performed, so the client can update the UI if necessary. Parameters sourceThe source of the notification. intentThe intent for launching the chosen share target. Returns The return result is ignored. Always return false for consistency. What I not understand: How to overwrite the sharing behaviour? I think the method has to return true if the intent is handled and should not be delivered to clients. But the method returns always false :-( Ralph -- Ralph Bergmann iOS and Android app developer www http://www.the4thFloor.eu | http://www.dasralph.de mail ra...@the4thfloor.eu skypedasralph xing https://www.xing.com/profile/Ralph_Bergmann3 linkedin https://www.linkedin.com/in/ralphbergmann gulp https://www.gulp.de/Profil/RalphBergmann.html github https://github.com/the4thfloor java user group http://www.jug-bb.de | https://www.xing.com/net/jugbb ios dev grouphttps://www.xing.com/net/iosberlin -- -- 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 unsubscribe from this group and stop receiving emails from it, send an email to android-developers+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/groups/opt_out.
[android-developers] VM does not provide monitor information
Hello, I want to debug my app but when a breakpoint is reached I got this message: VM does not provide monitor information What's wrong? Ralph -- -- 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 unsubscribe from this group and stop receiving emails from it, send an email to android-developers+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/groups/opt_out.
Re: [android-developers] Re: Updated to ADT 22: 'R cannot be resolved to a variable'
Am 16.05.13 11:18, schrieb BoD: Indeed if I look inside the 'gen' folder, nothing is there. I had the problem too, there is a new Android SDK Bild-tools. Open the Android SDK Manager and make a update, maybe twice. Ralph -- -- 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 unsubscribe from this group and stop receiving emails from it, send an email to android-developers+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/groups/opt_out.
Re: [android-developers] Re: String.replaceAll with regular expression
Am 07.04.13 09:34, schrieb Lew: Ralph Bergmann wrote: Caused by: java.util.regex.PatternSyntaxException: Invalid value for match mode flags near index 4: (?w=[0-9]+) ^ I found it, the problem is the ? at the beginning. It is also a regex metacharacter. ([?]w=[0-9]+) works :-) Ralph -- -- 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 unsubscribe from this group and stop receiving emails from it, send an email to android-developers+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/groups/opt_out.
[android-developers] String.replaceAll with regular expression
Hello, I want to replace parts of a string but get an error :-( The code: String reSiezedURL = foo; reSiezedURL = reSiezedURL.replaceAll((?w=[0-9]+), String.format(?w=%d, this.reqWidth)); reSiezedURL = reSiezedURL.replaceAll((w=[0-9]+), String.format(w=%d, this.reqWidth)); reSiezedURL = reSiezedURL.replaceAll((?h=[0-9]+), String.format(?h=%d, this.reqHeight)); reSiezedURL = reSiezedURL.replaceAll((h=[0-9]+), String.format(h=%d, this.reqHeight)); The error: Caused by: java.util.regex.PatternSyntaxException: Invalid value for match mode flags near index 4: (?w=[0-9]+) ^ at java.util.regex.Pattern.compileImpl(Native Method) java.util.regex.Pattern.compile(Pattern.java:407) at java.util.regex.Pattern.init(Pattern.java:390) at java.util.regex.Pattern.compile(Pattern.java:381) at java.lang.String.replaceAll(String.java:1774) The question: What is wrong with my regular expression? Regards, Ralph -- -- 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 unsubscribe from this group and stop receiving emails from it, send an email to android-developers+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/groups/opt_out.
[android-developers] reusing AsyncTaskLoader with always fresh data
Hello,
I wont to reuse my AsyncTaskLoader. To do it I call:
LoaderResult loader = getLoaderManager().initLoader(0, args, this);
loader.startLoading();
In this startLoading method is a if-statment:
if (info.mHaveData mStarted) {
// If the loader has already generated its data, report it now.
info.callOnLoadFinished(info.mLoader, info.mData);
}
(http://grepcode.com/file/repository.grepcode.com/java/ext/com.google.android/android/4.2.2_r1/android/app/LoaderManager.java#616)
The mStarted flag indicate that the LoaderManager of the activity is
started.
And the info.mHaveData flag indicate that the loader has data or not
from a previous run.
My problem / question: How can I reset the loader after a previous run
that it lose its data and info.mHaveData is false? Because I get the
onLoadFinished call twice and the first one is wrong :-(
Ralph
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Re: [android-developers] Re: reusing AsyncTaskLoader with always fresh data
Am 03.04.13 15:37, schrieb Streets Of Boston: The call to getLoaderManager().initLoader(0, args, this); is enough to have your Loader run at least the first time it is created. Do *not *call 'startLoading()'. yeah... reading helps :-) startLoading() This function will normally be called for you automatically by LoaderManager when the associated fragment/activity is being started. If you want to refresh your Loader's data call getLoaderManager().*restart*Loader(0, args, this); that works too :-) Thanks a lo, Ralph -- -- 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 unsubscribe from this group and stop receiving emails from it, send an email to android-developers+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/groups/opt_out.
Re: [android-developers] google map problem
Am 20.11.12 15:14, schrieb doğan: I want to use google map api .But i have problem about show the coordinates.I added a screencast and some part of codes.Any idea this problem? do you use the right Maps Api key? https://developers.google.com/android/maps-api-signup You need one for development and one for the release build. Ralph -- 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: HttpURLConnection on Galaxy Nexus 4.2
Am 27.11.12 11:40, schrieb Fritjof: Integer.parseInt(Build.VERSION.SDK) 13) why you parse a int to Integer and let it automatically convert (unboxing) to int? http://javarevisited.blogspot.de/2012/07/auto-boxing-and-unboxing-in-java-be.html Ralph -- 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: You need to enter a valid Youtube address.
Am 19.11.12 09:39, schrieb Keith Wiley: I also tried the youtube short URL, btw, i.e., http://youtu.be/XXX . http://youtu.be/KmBVrga0mGw I have added this video with success http://www.youtube.com/watch?v=zHirwKGEfoE Ralph -- 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] http post NetworkOnMainThreadException
http://developer.android.com/training/basics/network-ops/connecting.html#AsyncTask Am 26.10.12 11:38, schrieb Amey Bapat: On Thu, Oct 25, 2012 at 4:40 PM, aueddonline commsult...@gmail.com laptop. The webpage outputs some JSON also shown below; However I am getting a NetworkOnMainThreadException when running the app. I can -- 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] Google Checkout Account
Am 24.10.12 09:27, schrieb katarina: But when we try to open up a Google Checkout account from Canada it will not let us do, because only options for addresses are US and UK. As well as the tax information. read this: https://groups.google.com/d/msg/android-developers/CDUCZVQ_PEA/Q-3ohhhD33AJ Ralph -- 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] In-app billing for canadian
Am 13.10.12 18:31, schrieb MathieuB: to look at implementing in-app billing, when I faced the fact that canadian CANNOT open google merchant account... I was a bit shocked. are you sure? In-app billing is available to developers in supported locations for merchants. https://support.google.com/googleplay/android-developer/bin/answer.py?hl=enanswer=1153481 Supported locations for merchants Currently, developers in the below countries may register as Google Checkout merchants and sell paid applications: Argentina* Australia Austria Belgium Brazil Canada ... https://support.google.com/googleplay/android-developer/bin/answer.py?hl=enanswer=150324 Ralph -- 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] In-app billing for canadian
Am 14.10.12 19:41, schrieb MathieuB: Thought the same thing when I read it, they said it clear. But when it's time to open a google checkout account so I can receive money, it says only available to US and UK... I have a account in Germany, I think there is something else wrong :-( Ralph -- 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] PARTIAL_WAKE_LOCK and Android 2.3.x
Hello,
what is the magic with wake locks?
I try to prevent that the phone is going to sleep.
Here my code (snippet):
public class GPSListenerHandler extends Handler implements
GpsStatus.Listener, LocationListener {
private WakeLock wakeLock;
protected booleanisWakeLocked;
public GPSListenerHandler(Looper l, Context c) {
super(l);
// ...
final PowerManager mgr = (PowerManager)
c.getSystemService(Context.POWER_SERVICE);
this.wakeLock = mgr.newWakeLock(PowerManager.PARTIAL_WAKE_LOCK,
GPSListener);
}
@Override
public void handleMessage(Message msg) {
if (msg.arg1 == GPSTrackingService.START) {
this.wakeLock.acquire();
this.isWakeLocked = true;
this.tracking = true;
startLogging();
} else if (msg.arg1 == GPSTrackingService.STOP) {
if (this.isWakeLocked) {
this.wakeLock.release();
}
this.tracking = false;
stopLogging();
}
}
// ...
}
Now my Android 2.3.x devices going to sleep after round about 10
minutes, my 4.x devices stay awake.
What's wrong?
Ralph
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[android-developers] app crashes when a map view is added
Hello, on all my Android 4.x devices the app crashes when I restart the app via Eclipse and the MapView is visible. You can find a example app here: https://github.com/the4thfloor/AndroidMapViewCrashTest Import this project and press play in Eclipse. In the app press the buttons until the MapView is visible. Then restart the app with Eclipse and the app crashes with the following error: FATAL EXCEPTION: main java.lang.RuntimeException: Unable to instantiate application android.app.Application: java.lang.NullPointerException at android.app.LoadedApk.makeApplication(LoadedApk.java:482) at android.app.ActivityThread.handleBindApplication(ActivityThread.java:3938) at android.app.ActivityThread.access$1300(ActivityThread.java:123) at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1185) at android.os.Handler.dispatchMessage(Handler.java:99) at android.os.Looper.loop(Looper.java:137) at android.app.ActivityThread.main(ActivityThread.java:4424) at java.lang.reflect.Method.invokeNative(Native Method) at java.lang.reflect.Method.invoke(Method.java:511) at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:784) at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:551) at dalvik.system.NativeStart.main(Native Method) Caused by: java.lang.NullPointerException at android.app.LoadedApk.initializeJavaContextClassLoader(LoadedApk.java:362) at android.app.LoadedApk.getClassLoader(LoadedApk.java:305) at android.app.LoadedApk.makeApplication(LoadedApk.java:474) ... 11 more What's going wrong? Ralph -- 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] app crashes when a map view is added
Am 21.07.12 19:31, schrieb TreKing: As the stacktrace explicitly tells you, you have a NullPointer at line 482 of LoadedApk.java. Use your debugger to determine what is null, then make it not null. The LoadedApk.java is from the system not from me. And when you look at the example project the you can see that I only show a MapView. There is nothing what I can make wrong. And the app crashes only if the MapView is the 3rd view. If the MapView is the 2nd view all works fine. Ralph -- 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: Handling Bitmap Out of Memory Error
Am 17.07.12 09:22, schrieb Francisco M. Marzoa Alonso: GC does NOT take care of recycling Bitmaps, so the answer is that YOU should do that. public void recycle () ... This is an advanced call, and normally need not be called, since the normal GC process will free up this memory when there are no more references to this bitmap. -- 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] hierarchy viewer shows nothing/AVDs not being reused
Am 21.06.12 01:29, schrieb nchubrich: From what I understand it has to be run through an emulator unless I have a developer build on my phone. But I still don't get any you can use your phone, take a look at https://github.com/romainguy/ViewServer ralph -- 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] debugging USB Host
Hello, When debugging applications that use USB accessory or host features, you most likely will have USB hardware connected to your Android-powered device. This will prevent you from having an adb connection to the Android-powered device via USB. You can still access adb over a network connection. To enable adb over a network connection: 1. Connect the Android-powered device via USB to your computer. 2. From your SDK platform-tools/ directory, enter adb tcpip at the command prompt. 3. Enter adb connect device-ip-address: You should now be connected to the Android-powered device and can issue the usual adb commands like adb logcat. 4. To set your device to listen on USB, enter adb usb. (http://developer.android.com/guide/topics/usb/index.html) But how can I connect my Android device with the USB hardware and with my computer at the same time? Ralph -- 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: debugging USB Host
Am 20.06.12 12:01, schrieb Hemanth(ヘマント): You can remove the USB cable connected to the host, after step 2. Once the port is forwarded, you can connect from the host over WiFi thanks a lot, it works :-) Ralph -- 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] Long press on the Google map secret?
try this:
import java.util.Timer;
import java.util.TimerTask;
import android.content.Context;
import android.util.AttributeSet;
import android.view.MotionEvent;
import com.google.android.maps.GeoPoint;
import com.google.android.maps.MapView;
public class MyLongpressMapView extends MapView {
public interface OnLongpressListener {
public void onLongpress(MapView view, GeoPoint longpressLocation);
}
/**
* Time in ms before the OnLongpressListener is triggered.
*/
static final int LONGPRESS_THRESHOLD = 500;
/**
* Keep a record of the center of the map, to know if the map
* has been panned.
*/
private GeoPoint lastMapCenter;
private Timer longpressTimer =
new Timer();
private MyLongpressMapView.OnLongpressListener longpressListener;
private float offset;
public MyLongpressMapView(Context context, String apiKey) {
super(context, apiKey);
}
public MyLongpressMapView(Context context, AttributeSet attrs) {
super(context, attrs);
this.offset =
context.getResources().getDimension(R.dimen.tabbar_height);
}
public MyLongpressMapView(Context context, AttributeSet attrs, int
defStyle) {
super(context, attrs, defStyle);
}
public void
setOnLongpressListener(MyLongpressMapView.OnLongpressListener listener) {
this.longpressListener = listener;
}
/**
* This method is called every time user touches the map,
* drags a finger on the map, or removes finger from the map.
*/
@Override
public boolean onTouchEvent(MotionEvent event) {
handleLongpress(event);
return super.onTouchEvent(event);
}
/**
* This method takes MotionEvents and decides whether or not
* a longpress has been detected. This is the meat of the
* OnLongpressListener.
* The Timer class executes a TimerTask after a given time,
* and we start the timer when a finger touches the screen.
* We then listen for map movements or the finger being
* removed from the screen. If any of these events occur
* before the TimerTask is executed, it gets cancelled. Else
* the listener is fired.
*
* @param event
*/
private void handleLongpress(final MotionEvent event) {
if (event.getAction() == MotionEvent.ACTION_DOWN) {
this.longpressTimer = new Timer();
this.longpressTimer.schedule(new TimerTask() {
@Override
public void run() {
final GeoPoint longpressLocation = getProjection()
.fromPixels((int) event.getX(), (int)
(event.getY() - MyLongpressMapView.this.offset));
if (MyLongpressMapView.this.longpressListener != null) {
MyLongpressMapView.this.longpressListener.onLongpress(MyLongpressMapView.this,
longpressLocation);
}
}
},
LONGPRESS_THRESHOLD);
this.lastMapCenter = getMapCenter();
}
if (event.getAction() == MotionEvent.ACTION_MOVE) {
if (!getMapCenter().equals(this.lastMapCenter)) {
this.longpressTimer.cancel();
}
this.lastMapCenter = getMapCenter();
}
if (event.getAction() == MotionEvent.ACTION_UP) {
this.longpressTimer.cancel();
}
if (event.getPointerCount() 1) {
this.longpressTimer.cancel();
}
}
}
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Re: [android-developers] Long press on the Google map secret?
here the link :-) http://www.kind-kristiansen.no/2011/android-handling-longpresslongclick-on-map-revisited/ -- 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] QR Code Scaning
Am 07.06.12 15:11, schrieb sujit dubey: Is there Way to include qr code scaning in app without using zxing library, as a standalone app, with ui of my choice http://android-developers.blogspot.de/2012/02/share-with-intents.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] Svg to hdpi, mdpi, ldpi
Am 02.06.12 00:31, schrieb Jeremy Villalobos: On build, the plugin creates the png's from the svg's, but the svgs are not added to the release package. Is there such a tool ? http://digitalsquid.co.uk/patchworker/ http://code.google.com/p/svg-android/ -- 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:onClick and fragments
Hello, In the layout of my fragment I have a ImageButton where I use the android:onClick option. But when I tap on the button I get this error: Failed to handle callback; interface not implemented, callback:android.view.View$PerformClick@410a5308 java.lang.IllegalStateException: Could not find a method close(View) in the activity class xxx for onClick handler on view class android.widget.ImageView Why the callback method must be in the FragmentActivity class and not in the Fragment class? Ralph -- 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] SQLiteException: no such table
Hello,
my app was released a year ago or so, but now one year later, I get the
following error message:
android.database.sqlite.SQLiteException: no such table: tracking: ,
while compiling: SELECT _id, ...
How can it happen that the table does not exist? In one installation of
thousands?
The app accesses the db via an SQLiteOpenHelper.
This is my implementation, a little bit shortened:
public class DatabaseHelper extends SQLiteOpenHelper {
private static final int DATABASE_VERSION = 22;
private static final String DATABASE_NAME= de.sportscheck.db;
private static DatabaseHelper dh;
public static synchronized DatabaseHelper singleton(final Context
context) {
if (dh == null) {
dh = new DatabaseHelper(context);
}
return dh;
}
private DatabaseHelper(final Context context) {
super(context, DATABASE_NAME, null, DATABASE_VERSION);
}
@Override
public void onCreate(SQLiteDatabase db) {
createTrainingTable(db);
createTrainingStepTable(db);
createTrackingTable(db);
createBreadcrumbTable(db);
createKmTable(db);
}
@Override
public void onUpgrade(SQLiteDatabase db, int oldVersion, int
newVersion) {
if (oldVersion == 12) {
db.execSQL(ALTER TABLE ...
db.execSQL(ALTER TABLE ...
}
if (oldVersion == 21) {
createKmTable(db);
}
}
private void createTrainingTable(SQLiteDatabase db) {
db.execSQL(DROP TABLE IF EXISTS
.concat(TrainingProvider.TABLE_NAME) + ;);
String sql = CREATE TABLE .concat(TrainingProvider.TABLE_NAME) ...
.concat(TrainingItem.TYP).concat( TEXT););
db.execSQL(sql);
}
private void createTrainingStepTable(SQLiteDatabase db) {
db.execSQL(DROP TABLE IF EXISTS
.concat(TrainingStepProvider.TABLE_NAME) + ;);
String sql = CREATE TABLE
.concat(TrainingStepProvider.TABLE_NAME) ...
db.execSQL(sql);
}
private void createTrackingTable(SQLiteDatabase db) {
db.execSQL(DROP TABLE IF EXISTS
.concat(TrackingProvider.TABLE_NAME) + ;);
String sql = CREATE TABLE .concat(TrackingProvider.TABLE_NAME) ...
db.execSQL(sql);
}
private void createBreadcrumbTable(SQLiteDatabase db) {
db.execSQL(DROP TABLE IF EXISTS
.concat(BreadcrumbProvider.TABLE_NAME) + ;);
String sql = CREATE TABLE .concat(BreadcrumbProvider.TABLE_NAME) ...
db.execSQL(sql);
}
private void createKmTable(SQLiteDatabase db) {
db.execSQL(DROP TABLE IF EXISTS .concat(KmProvider.TABLE_NAME) +
;);
String sql = CREATE TABLE .concat(KmProvider.TABLE_NAME) ...
db.execSQL(sql);
}
}
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[android-developers] java.lang.ClassNotFoundException
Hello, how can the following error happens? The app was build and exported via Eclipse. It has over 2300 installations but one user reports this error. java.lang.RuntimeException: Unable to instantiate application de.sportscheck.SportScheckApplication: java.lang.ClassNotFoundException: de.sportscheck.SportScheckApplication at android.app.LoadedApk.makeApplication(LoadedApk.java:529) at android.app.ActivityThread.handleBindApplication(ActivityThread.java:4442) at android.app.ActivityThread.access$1300(ActivityThread.java:139) at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1305) at android.os.Handler.dispatchMessage(Handler.java:99) at android.os.Looper.loop(Looper.java:154) at android.app.ActivityThread.main(ActivityThread.java:4944) at java.lang.reflect.Method.invokeNative(Native Method) at java.lang.reflect.Method.invoke(Method.java:511) at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:784) at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:551) at dalvik.system.NativeStart.main(Native Method) Caused by: java.lang.ClassNotFoundException: de.sportscheck.SportScheckApplication at dalvik.system.BaseDexClassLoader.findClass(BaseDexClassLoader.java:61) at java.lang.ClassLoader.loadClass(ClassLoader.java:501) at java.lang.ClassLoader.loadClass(ClassLoader.java:461) at android.app.Instrumentation.newApplication(Instrumentation.java:948) at android.app.LoadedApk.makeApplication(LoadedApk.java:520) Ralph -- 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] Google Mapview
Am 11.04.12 10:30, schrieb Mini agrawal: Can you please explain in bit more details? On Wed, Apr 11, 2012 at 1:14 AM, Mark Murphy mmur...@commonsware.com mailto:mmur...@commonsware.com wrote: startActivity(new Intent(Intent.ACTION_VIEW, Uri.parse(geo:45,-110))); http://developer.android.com/guide/topics/fundamentals/activities.html#StartingAnActivity -- 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] AndroidHttpClient HttpGet with Basic Authorization
Hallo, why I can't add a Authorization header field to my get request? AndroidHttpClient client = AndroidHttpClient.newInstance(useragent); HttpParams httpParams = new BasicHttpParams(); HttpConnectionParams.setConnectionTimeout(httpParams, 15 * 1000); HttpConnectionParams.setSoTimeout(httpParams, 15 * 1000); HttpGet get = new HttpGet(url); get.addHeader(Authorization, Base64 encoded String); get.addHeader(Accept, application/json); get.setParams(httpParams); ... When I execute this request I get a HTTP/1.1 400 Bad Request response. When I remove the line get.addHeader(Authorization, Base64 encoded String); everything works fine (without the authorization). What's going wrong? Is that the right way to do a basic authorization? How to add the header field? Ralph -- 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] AndroidHttpClient HttpGet with Basic Authorization
found an example http://www.android-dev-faq.com/2011/11/how-to-make-httpdigest-client.html Am 01.04.12 20:25, schrieb Ralph Bergmann | the4thFloor.eu: Hallo, why I can't add a Authorization header field to my get request? AndroidHttpClient client = AndroidHttpClient.newInstance(useragent); HttpParams httpParams = new BasicHttpParams(); HttpConnectionParams.setConnectionTimeout(httpParams, 15 * 1000); HttpConnectionParams.setSoTimeout(httpParams, 15 * 1000); HttpGet get = new HttpGet(url); get.addHeader(Authorization, Base64 encoded String); get.addHeader(Accept, application/json); get.setParams(httpParams); ... When I execute this request I get a HTTP/1.1 400 Bad Request response. When I remove the line get.addHeader(Authorization, Base64 encoded String); everything works fine (without the authorization). What's going wrong? Is that the right way to do a basic authorization? How to add the header field? Ralph -- 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] date format problem
Am 30.03.12 09:05, schrieb Eyal Berman: i try to format a date from XML file the date is in the format Thu, 15 Mar 2012 00:00:00 +0200 try this: /** * Thu, 04 Aug 2011 09:00:00 +0200 */ protected static final SimpleDateFormat FORMATTER_StringToDate = new SimpleDateFormat(E, dd HH:mm:ss Z, Locale.ENGLISH); Ralph -- Ralph Bergmann iOS and Android app developer www http://www.the4thFloor.eu | http://www.dasralph.de mail ra...@the4thfloor.eu skypedasralph xing http://www.xing.com/profile/Ralph_Bergmann3 linkedin http://www.linkedin.com/in/ralphbergmann gulp http://www.gulp.de/Profil/RalphBergmann.html java user group http://www.jug-bb.de | http://www.xing.com/net/jugbb ios dev grouphttp://www.xing.com/net/iosberlin -- 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] XML Parsing w/ DocumentBuilder
I have not tried it but I think the 3rd child of the item element is the title element. But you need the text child from this title element. Ralph -- Ralph Bergmann iOS and Android app developer www http://www.the4thFloor.eu | http://www.dasralph.de mail ra...@the4thfloor.eu skypedasralph xing http://www.xing.com/profile/Ralph_Bergmann3 linkedin http://www.linkedin.com/in/ralphbergmann gulp http://www.gulp.de/Profil/RalphBergmann.html java user group http://www.jug-bb.de | http://www.xing.com/net/jugbb ios dev grouphttp://www.xing.com/net/iosberlin -- 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: Referring other library projects from within a library project.
Am 27.03.12 20:43, schrieb Y2i: It was working for me before R17 tools were available and works with R17 tools too. +1 -- 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: Calendar edit event force close error....
A stack trace is this long error log which you have posted :-) The error is a NullPointerException which means: the app try to access a field which has no value. And the error appears here: java.util.TimeZone.getTimeZone(TimeZone.java:286) One possible solution: public static final String ALL_DAY Is the event all day (time zone independent). Column name. Try to set the right timezone. Ralph Am 26.03.12 09:56, schrieb Jast Vacaty: Well.I don't know what is stack trace. and I can't understand what this message mean... 03-26 15:53:22.707: E/AndroidRuntime(2065): Caused by: java.lang.NullPointerException 03-26 15:53:22.707: E/AndroidRuntime(2065): at java.util.TimeZone.getTimeZone(TimeZone.java:286) -- Ralph Bergmann iOS and Android app developer www http://www.the4thFloor.eu | http://www.dasralph.de mail ra...@the4thfloor.eu skypedasralph xing http://www.xing.com/profile/Ralph_Bergmann3 gulp http://www.gulp.de/Profil/RalphBergmann.html linkedin http://www.linkedin.com/in/ralphbergmann java user group http://www.jug-bb.de | http://www.xing.com/net/jugbb ios dev grouphttp://www.xing.com/net/iosberlin pgp key id BED003DD883B9A80 pgp fingerprint 7865 EAD3 5834 705B D8B7 AD7C BED0 03DD 883B 9A80 -- 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] Multi-pane Layout
Hi, I want to know: how to design a multi pane layout with more than 2 panes? I found examples with 2 panes. But how to design the layout when I wont more panes (with different widths)? Example: Main pane a and pane b are visible. The user clicks on an entry on pane b. Pane a goes off to the left and from right comes pane c in. Just as in the email app. Ralph -- 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] facepreview20120218.apk does not install with adb
Am 18.03.12 10:57, schrieb karan hans: Failure [INSTALL_PARSE_FAILED_INCONSISTENT_CERTIFICATES] Is it really so difficult to read, understand and/or to google the error message? http://stackoverflow.com/questions/3185444/how-to-deal-with-install-parse-failed-inconsistent-certificates-without-uninstal Ralph -- 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] ListFragment fails on setContentView
Am 18.03.12 12:29, schrieb Jim Andresakis:
and heres the layout were I call my fragment.
?xml version=1.0 encoding=utf-8?
LinearLayout xmlns:android=http://schemas.android.com/apk/res/android;
android:layout_width=match_parent
android:layout_height=match_parent
android:orientation=vertical
ListFragment
android:id=@+id/searchfrag
android:layout_width=0dip
android:layout_height=match_parent
android:name=graffit.main.SearchListFrag
android:layout_weight=1/ListFragment
/LinearLayout
java.lang.RuntimeException: Unable to start activity
ComponentInfo{graffit.main/graffit.main.GraffSearch}:
android.view.InflateException: Binary XML file line #9: Error inflating
class ListFragment
ListFragment is not a subclass of View so it can't inflated.
You have to use ListView in your layout xml file.
http://android-developers.blogspot.de/2011/02/android-30-fragments-api.html
http://developer.android.com/resources/samples/Support4Demos/src/com/example/android/supportv4/app/FragmentListArraySupport.html
Ralph
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Re: [android-developers] facepreview20120218.apk does not install with adb
Am 17.03.12 16:41, schrieb karan hans: Failure [INSTALL_FAILED_ALREADY_EXISTS] ^^ Ralph -- 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] CalendarContract on Samsung's ICS update
Am 16.03.12 13:51, schrieb roee88: It works fine on Galaxy Nexus and other ICS devices and ROMs. On Samsung SGSII with their recent ICS update it simply doesn't do anything. I think this happens because the SGS2 does not have the Google calendar app. Samsung use their own calendar app which does not use this new calendar api. So you can use this api but you can't see the results because there is no calendar which shows you the results. Ralph -- 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] Facebook integration
Am 12.03.12 11:55, schrieb Live Happy: i have integrate face book in my android application but it there a way to get the online friends and also can i write a message to the inbox not to the wall of friends ? is a little bit off-topic http://qpleple.com/fetch-online-friends-list-with-facebook-graph-api/ https://developers.facebook.com/docs/reference/api/message/ -- 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] [Android - developers] Exponential Smoothing on Latitude and Langitude
Am 12.03.12 14:50, schrieb agung wiguna johan: Can somebody help me ? I don't have idea what filtering that i can use to clean noise from latitude and longitude I had the same problem. I've filtered the data as follows. 1) max. accuracy 2) max. speed from one point to the next point 3) Kalman filter Ralph -- 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: Data written to SQLite database not immediately available
Am 23.12.11 00:06, schrieb lbendlin: it's not a bug, that's how SQLite works. You can't have concurrent writes. Not sure how the content provider buffers this but if you do plain SQLite you are basically blocking the database with each write, and you need to use semaphores to manage that. I think a content provider can handle that. I think you only have a timing problem. The content provider needs a little bit to store the data. You send a ping from one thread to the other thread. A better solution is to register a content observer. With this observer the other thread gets automatically a notification if the content provider has saved the data. Ralph -- 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] ListView scroll lag with images
Am 18.10.11 13:27, schrieb Sharief Shaik: thread. The problem is the ListView scroll is very laggy. What should we do to fix this problem? try this: http://www.vogella.de/articles/AndroidListView/article.html#listsactivity_performance -- 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] How to display search button in actionbar on tablet (app minSdk = 8)
take a look at http://developer.android.com/guide/topics/search/search-dialog.html#UsingSearchWidget and http://developer.android.com/resources/samples/ApiDemos/src/com/example/android/apis/view/SearchViewActionBar.html Am 09.10.11 22:58, schrieb Jean-Michel: Hi guys, I just (late and fairly stupidly) realised that one of the big differences of Honeycomb is the lack of always there standard buttons (home, back, search, menu). Home seems to be there all the time, as well as back (at least it is for my app). I found out how to get my menu back (target a SDK below 11), but I have been Googling for last 3 hours in order to discover how to get a search button in the action bar and I failed... So to make sure things are in perspective: - my app min SDK is 8; - I'd like to have the same code accross the board - I am using search to trigger a custom action in a custom activity (still like a search, but not really a search). - furthermore I am using long press on serach as well. How can I have that on tablets whithout ruining the other users experience or write a specific SDK 11+ version. Many thanks, JM -- 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] google map direction jar file
Am 05.10.11 07:45, schrieb Goutom: I want to get the direction from one GeoPoint to another GeoPoint. [...] Any alternate solutions? you can also use the webservice from google http://code.google.com/intl/en/apis/maps/documentation/directions/ ralph -- 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] ExtentedListView and Fragment.
Am 30.09.11 11:12, schrieb Akhilesh Mani: I want to develop a screen like this(attachment),with help of ExtentedListView and Fragment. Please suggest me. take a look at the Honeycomb Gallery http://developer.android.com/resources/samples/HoneycombGallery/index.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] USB Host API on XOOM tablet
Am 23.09.11 16:27, schrieb Anil Sasidharan: It would be great to know if anyone has tested Android's USB Host API on any tablet device especially Motorola XOOM. I would really appreciate your comments/suggestions. I tried the missile launcher app from the sample projects. It does not work on my XOOM, but it works without any changes on my LG Slate. But it looks that it works on a XOOM, see http://community.developer.motorola.com/t5/MOTODEV-Blog/Code-to-Launch-Foam-Missiles-Over-USB/ba-p/17889 Ralph -- 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] ProgressBar in ActionBar
Am 27.09.11 09:04, schrieb Isambert: I would like to implement something similar as what is present in Gmail's ActionBar on Honeycomb. I mean, when you click on the refresh take a look at the google io app - http://code.google.com/p/iosched/ there is also a refresh button -- 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] plz help..!!!
Am 27.09.11 18:13, schrieb Divyata P: *how to solve error given below..!!!* read the error message Are you missing a call to unregisterReceiver()? -- 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] [Fragments/supportv4] How do I make ViewPager/TabHost attatch all tabs and not just the current and the one next to it?
Am 15.09.11 12:59, schrieb leson: How can I make the ViewPager/TabHost attach all tabs immediately? I think you can't. You have to choose another holder for your tabs views. I recommend the ViewAnimator. see also: http://code.google.com/p/openintents/source/browse/trunk/compatibility/AndroidSupportV2/src/android/support/v2/view/ViewPager.java http://developer.android.com/reference/android/widget/ViewAnimator.html -- Ralph Bergmann iOS and Android app developer www http://www.the4thFloor.eu | http://www.dasralph.de mail ra...@the4thfloor.eu skypedasralph xing http://www.xing.com/profile/Ralph_Bergmann3 gulp http://www.gulp.de/Profil/RalphBergmann.html linkedin http://www.linkedin.com/in/ralphbergmann java user group http://www.jug-bb.de | http://www.xing.com/net/jugbb ios dev grouphttp://www.xing.com/net/iosberlin pgp key id BED003DD883B9A80 pgp fingerprint 7865 EAD3 5834 705B D8B7 AD7C BED0 03DD 883B 9A80 -- 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: Out Of Memory Error with Images loaded through XML
Am 15.09.11 06:47, schrieb Sorab Pithawala: I have made a ZIP file containing the code, XML and a small readme. Why do you do it that way: h1 = BitmapFactory.decodeResource(res, R.drawable.help1_l); ImageView im = (ImageView) findViewById(R.id.helpImage); im.setImageBitmap(h1); and not like this: im.setImageDrawable(getResources().getDrawable(R.drawable.help1_l)) take also a look at: http://developer.android.com/resources/samples/ApiDemos/src/com/example/android/apis/view/ImageSwitcher1.html Ralph -- 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] JSON android
Am 02.09.11 16:10, schrieb ashish:
How to check whether an element is a JSONArray or JSONObject. I wrote
the code to check,
try this:
JSONObject jObject = new JSONObject();
JSONArray jArray = new JSONArray();
Object test = jObject;
if (test instanceof JSONObject) {
Log.i(test, JSONObject);
} else if (test instanceof JSONArray) {
Log.i(test, JSONArray);
}
test = jArray;
if (test instanceof JSONObject) {
Log.i(test, JSONObject);
} else if (test instanceof JSONArray) {
Log.i(test, JSONArray);
}
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