[android-developers] Re: SQLite and store dates
Dear SgAlmeida, everthing in SQlite is stored as a string. Even the Field wihch are marked as integer or numeric. When it's possible you should Cast your Date Value to a Long Value (Unix Date) and store that long value in an integer Field of the sqlite database. regards Michael Am Mittwoch, 28. März 2012 16:17:38 UTC+2 schrieb sgalmeida: Hello you all :) please let me ask one question about SQLite and Android, more specifically the use of dates stored on tables in SQLite. I'm developing a simple app to keep to dos and task on android mobile phone using SQLite to store the data. My table is quite simple: has a field ID, a field Task and a field DueDate. How can I store and retrieve using JAVA the task's due date on SQLite? There is no cursor.GetDate :( Anyone can please help me? Thank you very much! Almeida -- 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 DateTimePicker to save in database
Dear Kirupa, cast the date and time to a unix date (Java.util.date), extract the long representation (.getTime()) and store this value in an integer field of the database regards Michael Am Montag, 2. April 2012 10:16:22 UTC+2 schrieb Kirupa: How to save time and date into database when selected from date and time picker in 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] game desginning
hello with physics box2d and andengine how do you make games -- 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: Will we ever be allowed to make custom widget pickers?
Currently there is no way to avoid using the built in widget selection UI (the list of widgets you get in gingerbread when you add a widget). This kind of sucks because it means you can't have anything like the ICS launcher's widget page. Also the system widget picker in ICS doesn't even use the Holo theme. Definitely a pain for third party launchers. At least there's root... -Kevin -- 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: Who can explain it for me ? What is the problem ? ANR in android.process.acore
Probably you are blocking the main thread, doing computations which take time. Consider creating a thread which is going to do the computations which are currently done in the main thread. This is an important link to read and understand: http://developer.android.com/guide/practices/design/responsiveness.html - Ali Chousein http://socialnav.blogspot.com | http://twitter.com/socialnav1 http://weatherbuddy.blogspot.com | http://twitter.com/weather_buddy http://www.codeproject.com/KB/android/PayGol-Android.aspx http://geo-filtered-assistant.blogspot.com -- 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 NET - Create a new parallel and open source network via mobile device for data and voice communication
Seems like an interesting and high sophisticated project - if I get you right, you want to have a connection to 2 different networks at the same time? Isn't there a problem that you can't have 2 connections at the same time running on a single device? Or do you want to have something like an ad-hoc network where each Android device would act as a node and you could decide on your device which network you want to use right now? On 2 Apr., 10:30, jacopo.tolja jacopo.to...@gmail.com wrote: In every dual-core phone, there’s a ROUTER trying to get out. Here the Idea, I was out in the sea about 5 miles from the coast and I could connect to the internet without problem. I have in my hand a phone that is able to transmit and receive data from that distance. (no advertising but is a galaxy s first generation about 2 year old). Android OS in the phone is designed to connect ONLY to the backbone grid. WHAT IF THE BACKBONE GRID IS MADE BY CELLPHONES IN A DYNAMIC WAY? Al Android phones should have a dual connecting feature, to the carrier backbone and to the ANDROID NET backbone. Device to device to device that will becomes node on the net. If the internet could be supported in a parallel way by a wireless device based network then it will be FREE and OPEN and could not be shut down. This could not fix completely the problem, think about the intercontinental underwater cable or satellite. But can change the way we connect on a daily basis in cities and country side. -- 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: How to use AlarmManager on Dialog?
Reading your code I understand that you need to grasp better how AlarmManager works. I would advice you to study the AlarmManager samples which come with the SDK installation. Search in them for AlarmManager and you'll find examples showing how to set alarms properly. - Ali Chousein http://socialnav.blogspot.com | http://twitter.com/socialnav1 http://weatherbuddy.blogspot.com | http://twitter.com/weather_buddy http://www.codeproject.com/KB/android/PayGol-Android.aspx http://geo-filtered-assistant.blogspot.com -- 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] Difference between user-induced screen on and programmatically induced screen on.
Screen-on can be done in two ways: 1. User pressing the power (or home button) 2. Through code: by using power manager - wake lock - with screen-on flag. Either ways, I get a 'Intent.ACTION_SCREEN_ON' intent. Is there anyway I can distinguish between the two intents? ** ** -- 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: please help me
Android documentation makes very good suggestions on this: http://developer.android.com/resources/faq/framework.html#3 - Ali Chousein http://socialnav.blogspot.com | http://twitter.com/socialnav1 http://weatherbuddy.blogspot.com | http://twitter.com/weather_buddy http://www.codeproject.com/KB/android/PayGol-Android.aspx http://geo-filtered-assistant.blogspot.com -- 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: After sent SMS successful, hope my activity will receive the sent message
And why you don't consider using SMSManager? If you don't, your code won't be notified that the SMS was sent and delivered. I advice you to reconsider your decision for not using SMSManager. Someone wrote an excellent tutorial on this: http://mobiforge.com/developing/story/sms-messaging-android - Ali Chousein http://socialnav.blogspot.com | http://twitter.com/socialnav1 http://weatherbuddy.blogspot.com | http://twitter.com/weather_buddy http://www.codeproject.com/KB/android/PayGol-Android.aspx http://geo-filtered-assistant.blogspot.com -- 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: SMS URI trigger Application
http://stackoverflow.com/questions/2372248/launch-sms-application-with-an-intent - Ali Chousein http://socialnav.blogspot.com | http://twitter.com/socialnav1 http://weatherbuddy.blogspot.com | http://twitter.com/weather_buddy http://www.codeproject.com/KB/android/PayGol-Android.aspx http://geo-filtered-assistant.blogspot.com -- 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: HI, I am a game designer form HK and have done a game by UNITY
Have you gone through the steps explained in the following link? I think you are trying to publish your debug APK. http://developer.android.com/guide/publishing/publishing.html - Ali Chousein http://socialnav.blogspot.com | http://twitter.com/socialnav1 http://weatherbuddy.blogspot.com | http://twitter.com/weather_buddy http://www.codeproject.com/KB/android/PayGol-Android.aspx http://geo-filtered-assistant.blogspot.com -- 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: passing data to android vnc viewer...
Consider using the putExtra method on Intent: http://developer.android.com/reference/android/content/Intent.html#putExtra%28java.lang.String,%20android.os.Bundle%29 - Ali Chousein http://socialnav.blogspot.com | http://twitter.com/socialnav1 http://weatherbuddy.blogspot.com | http://twitter.com/weather_buddy http://www.codeproject.com/KB/android/PayGol-Android.aspx http://geo-filtered-assistant.blogspot.com -- 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: developing a trivia game
how is it possibleplease explain You forgot to ask his hourly rate! -- 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: LinkedIn integration issue
And then if you still have problems, contact them:http://developer.linkedin.com/rest Or contact me. My hourly rate is 120 Euros. -- 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: OpenGL lockups in 2.2
It looks like i found workaround. In all my apps error
waitForCondition(LockCondition) timed
out disappeared.
The workaround is next.
I preload two copy of each texture into GPU - texture1 and texture1copy,
and in onDrawFrame one call i use first texture copy, next call i use
second texture copy and so on
code sample:
int _seed=0;
public void onDrawFrame(GL10 gl) {
if(_seed%2==0)
{
GLES20.glBindTexture(GLES20.GL_TEXTURE_2D, texture1 );
}else
{
GLES20.glBindTexture(GLES20.GL_TEXTURE_2D, texture1copy);
}
_seed++;
}
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[android-developers] Re: game desginning
By reading the documentation and learning how to program. On Tuesday, April 3, 2012 2:53:38 PM UTC+8, Ahmed Bakir wrote: hello with physics box2d and andengine how do you make games -- 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: developing a trivia game
On Fri, Mar 30, 2012 at 11:39 AM, Vinaya Godbole vinayag1...@gmail.comwrote: how is it possibleplease explain You write code to execute the logic you just described. This is called programming, or software development. - 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
Re: [android-developers] Re: developing a trivia game
tnxs On 4/3/12, Ali Chousein ali.chous...@gmail.com wrote: how is it possibleplease explain You forgot to ask his hourly rate! -- 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] Hierarchy Viewer Tool
On Mon, Apr 2, 2012 at 3:54 AM, Ankur-Ra rathore.an...@gmail.com wrote: I have developed an Android app and want to know how to use the Hierarchy Viewer tool for Optimizing the User Interface,what are the meaning of the various indications that this tool displays? http://developer.android.com/guide/developing/debugging/debugging-ui.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
Re: [android-developers] Problem with multiple redraw of overlayitem
On Wed, Mar 28, 2012 at 7:16 PM, Linoxps p12li...@gmail.com wrote: Does anyone have any idea on how to redrawn a drawable marker over and over again without affecting the transparency or shadows that might have? What does your draw method look like? - 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
Re: [android-developers] Project contains Errors - for new created file
On Thu, Mar 29, 2012 at 9:48 AM, Marcus Maximus marcus.pres...@gmail.comwrote: I am trying to create my first android project and when I want to compile the newly created file, eclipse gives me an error message. Do a Google search of the exact error you get. - 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
Re: [android-developers] InputConnection becomes inactive after launching Activity from IME
tnxs On 4/3/12, tsukishiro tsukishir...@gmail.com wrote: Hello guys, I launched a translucent Activity that contains custom views from my IME (so that I can have a full-screen IME whose layout I can control relatively). My problem is when I tried to call commitText of the InputConnection that I passed from my IME to the translucent Activity, nothing happens. No output is displayed on the EditText or input field in the background Activity (this is the Activity that launched my IME). Does anyone know how to re-activate my InputConnection with the Activity behind my translucent Activity? Thanks and best regards, - tsukishiro -- 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] android market limitations question
On Thu, Mar 29, 2012 at 3:36 PM, gsk gys...@gmail.com wrote: Hi, I have two questions about publishing apps in android market. http://support.google.com/googleplay/android-developer/bin/answer.py?hl=enanswer=136601 - 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
Re: [android-developers] Difference between user-induced screen on and programmatically induced screen on.
On Tue, Apr 3, 2012 at 2:29 AM, Put_tiMe putt...@gmail.com wrote: Is there anyway I can distinguish between the two intents? If you explain why you need to distinguish, maybe you'll get a hand in employing a solution to the actual problem you're having. - 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] CSV android api with formatter for google contacts?
Hi there i was just wondering if there is an API of csv wich makes your file compatible with csv importer of android contacts -- 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: Textview gravity resets
Ok, understood. fill_parent refers to the parent's width. Perhaps the text view's parent changes its width? An easy way to find out is to temporarily assign bright, solid, distinct background colors to views in your hierarchy. -- K 3 апреля 2012 г. 4:24 пользователь adev enric...@gmail.com написал: I understand what you are saying, but I am saying that it does not work. For the textview: layout_width=fill_parent gravity=right|center_vertical It still does not work. It looks fine until the ad loads. -- 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] Difference between user-induced screen on and programmatically induced screen on.
I have registered for SCREEN_ON intent. In the alarm-manager, I grab a wake_lock with *FULL_WAKE_LOCK* flag and that switches on the screen. This sends a SCREEN_ON intent. In the meanwhile, the user could also have switched on the screen. I want to handle this intent in different ways, depending on where it originated from. On Tuesday, April 3, 2012 2:02:57 PM UTC+5:30, TreKing wrote: On Tue, Apr 3, 2012 at 2:29 AM, Put_tiMe putt...@gmail.com wrote: Is there anyway I can distinguish between the two intents? If you explain why you need to distinguish, maybe you'll get a hand in employing a solution to the actual problem you're having. - 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] Re: Detect SMS sending limitation
Any further comments? Thanks On Mar 29, 6:32 pm, Mark Murphy mmur...@commonsware.com wrote: On Thu, Mar 29, 2012 at 3:33 AM, Jawwad Farooq jawwad.far...@gmail.com wrote: Is there still a limitation on sendingSMSin Android 2.2+ versions? In Android 2.2, an App can't send more than 100 messages in an hour. AFAIK, yes. -- Mark Murphy (a Commons Guy)http://commonsware.com|http://github.com/commonsguyhttp://commonsware.com/blog|http://twitter.com/commonsguy Android Training in NYC:http://marakana.com/training/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] physics box 2d andengine game
beginner in developing anything so can someone please give me some help here -- 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] physics box 2d andengine game
right away: I suggest learn something first, then spend decent amount of time grafting, before asking for any help, and when asking, please ask precise and specific questions, as it is an impossible task to give you *some help here* in developing *anything*. There must be a reason, why there aren't any books or courses titled: 'Developing $hit hot games/apps/*anything* for dummies' just like there are no books titled 'Teach yourself neurosurgery in a weekend'. On 3 April 2012 10:41, Ahmed Bakir bkr3...@gmail.com wrote: beginner in developing anything so can someone please give me some help here -- 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 -- Daniel Drozdzewski -- 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] Help for drawfing Ruler.
Hi All, Hope all are doing good. I need a help as mentioned in subject i.e. I have got requirement to display a Ruler with some values say like 1,2,3... and based on setting of ruler value i need to get. So please give me with some ideas how to do it possible with few samples for the same. Thanks Regards, Yogendra G -- 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] eclipse can't connect the debugger
hi,
iam a newbie so please help me out.
I'am running the eclipse in debuggable mode. i have entered the debuggable
mode in AndroidManifest.xml as true.
However eclipse hangs while running in debuggable mode.
i get the following message in the console window.
[2012-04-03 15:10:43 - Droid1] --
[2012-04-03 15:10:43 - Droid1] Android Launch!
[2012-04-03 15:10:43 - Droid1] adb is running normally.
[2012-04-03 15:10:43 - Droid1] Performing
com.androidbook.droid1.Droid1Activity activity launch
[2012-04-03 15:10:43 - Droid1] Automatic Target Mode: Preferred AVD 'AVD'
is not available. Launching new emulator.
[2012-04-03 15:10:43 - Droid1] Launching a new emulator with Virtual Device
'AVD'
[2012-04-03 15:10:50 - Emulator] emulator: WARNING: Unable to create
sensors port: Unknown error
[2012-04-03 15:10:50 - Droid1] New emulator found: emulator-5554
[2012-04-03 15:10:50 - Droid1] Waiting for HOME ('android.process.acore')
to be launched...
[2012-04-03 15:11:50 - Droid1] HOME is up on device 'emulator-5554'
[2012-04-03 15:11:50 - Droid1] Uploading Droid1.apk onto device
'emulator-5554'
[2012-04-03 15:11:53 - Droid1] Installing Droid1.apk...
[2012-04-03 15:12:44 - Droid1] Success!
[2012-04-03 15:12:44 - Droid1] Starting activity
com.androidbook.droid1.Droid1Activity on device emulator-5554
[2012-04-03 15:12:46 - Droid1] ActivityManager: Starting: Intent {
act=android.intent.action.MAIN cat=[android.intent.category.LAUNCHER]
cmp=com.androidbook.droid1/.Droid1Activity }
[2012-04-03 15:12:47 - Droid1] Attempting to connect debugger to
'com.androidbook.droid1' on port 8631
As you can see eclipse hangs and is unable to connect the debugger
What could be wrong?
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Re: [android-developers] Re: Detect SMS sending limitation
On Tue, Apr 3, 2012 at 5:28 AM, Jawwad Farooq jawwad.far...@gmail.com wrote: Any further comments? No. -- Mark Murphy (a Commons Guy) http://commonsware.com | http://github.com/commonsguy http://commonsware.com/blog | http://twitter.com/commonsguy _The Busy Coder's Guide to Android Development_ Version 3.7 Available! -- 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] physics box 2d andengine game
You can also stop asking the same question over and over again. Read the answers you already have and learn how to code. Or pay someone to do it for you. On Tue, Apr 3, 2012 at 11:58 AM, Daniel Drozdzewski daniel.drozdzew...@gmail.com wrote: right away: I suggest learn something first, then spend decent amount of time grafting, before asking for any help, and when asking, please ask precise and specific questions, as it is an impossible task to give you *some help here* in developing *anything*. There must be a reason, why there aren't any books or courses titled: 'Developing $hit hot games/apps/*anything* for dummies' just like there are no books titled 'Teach yourself neurosurgery in a weekend'. On 3 April 2012 10:41, Ahmed Bakir bkr3...@gmail.com wrote: beginner in developing anything so can someone please give me some help here -- 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 -- Daniel Drozdzewski -- 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: Textview gravity resets
the parent is a tablerow, then a tablelayout, then linear layout (relative) so I have width set to fill_parent set to all. I actually do have it colored already inorder to have a border the size does not seem to change. I think the strange part is that this does not happen til after the adview loads. at first, I thought it was due to the height changing, but I tried fixing the height of the adview and that did not change anything. On Apr 3, 5:05 am, Kostya Vasilyev kmans...@gmail.com wrote: Ok, understood. fill_parent refers to the parent's width. Perhaps the text view's parent changes its width? An easy way to find out is to temporarily assign bright, solid, distinct background colors to views in your hierarchy. -- K 3 апреля 2012 г. 4:24 пользователь adev enric...@gmail.com написал: I understand what you are saying, but I am saying that it does not work. For the textview: layout_width=fill_parent gravity=right|center_vertical It still does not work. It looks fine until the ad loads. -- 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] Looking for a coder
Is this project still going on? On Thu, Dec 1, 2011 at 3:50 AM, Sushant Ratnaparkhi sushant.ratnapar...@gmail.com wrote: hey Alexander, I am an engineer in comp sci. I have good programming experience in JAVA and C++, and some exp in android SDK (have developed one app, didn't publish). and I am between the jobs, so i would like to work with you. email me if you are interested. Regards, Sushant R On Thu, Dec 1, 2011 at 2:16 PM, Alexander Turda gamingpione...@gmail.comwrote: Ok I'm working on a great app,and I really need someone to code with me. It's simple,if you are interested,you contact me,I give you a little test,if you pass it we are a team and I give you the source code. The app which I'm working on is finished 90%. If you are asking yourself about the money,yes you will be paid,but ONLY after the launch,and keep in mind that if you pass the test i will give you the source code to a unrealeased app. -- 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
[android-developers] Chronometer save state
During the chronometer counting, if the user rotate the screen, the counter return to 00.00 and stop !!! how do solve it? -- 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: Chronometer save state
Per default the Android OS restarts your activity when the screen orientation changes. You can either tell the OS not to do that, or you can hook into the event and preserve/re-seed your timer. On Tuesday, April 3, 2012 10:09:11 AM UTC-4, Giuseppe wrote: During the chronometer counting, if the user rotate the screen, the counter return to 00.00 and stop !!! how do solve it? -- 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: Chronometer save state
Yes I know how to tell the system to not do that with android:configChanges=orientation|keyboardHidden, but this is not useful for our app as this don't change the layout to the different view. Could you help with save state ? Il giorno martedì 3 aprile 2012 16:31:41 UTC+2, lbendlin ha scritto: Per default the Android OS restarts your activity when the screen orientation changes. You can either tell the OS not to do that, or you can hook into the event and preserve/re-seed your timer. On Tuesday, April 3, 2012 10:09:11 AM UTC-4, Giuseppe wrote: During the chronometer counting, if the user rotate the screen, the counter return to 00.00 and stop !!! how do solve it? -- 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: Chronometer save state
Yes I know how to tell the system to not do that with android:configChanges=orientation|keyboardHidden, but this is not useful for our app as this don't change the layout to the different view. Could you help with save state ? -- 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: Chronometer save state
On Tue, Apr 3, 2012 at 11:39 PM, Giuseppe porcelli.giuse...@gmail.com wrote: Yes I know how to tell the system to not do that with android:configChanges=orientation|keyboardHidden, but this is not useful for our app as this don't change the layout to the different view. Could you help with save state ? Save and restore the base time. Then start/stop as necessary. -- 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: Chronometer save state
Could you help with save state ? http://developer.android.com/reference/android/app/Activity.html#onSaveInstanceState%28android.os.Bundle%29 Thanks, Justin Anderson MagouyaWare Developer http://sites.google.com/site/magouyaware On Tue, Apr 3, 2012 at 8:42 AM, Nikolay Elenkov nikolay.elen...@gmail.comwrote: On Tue, Apr 3, 2012 at 11:39 PM, Giuseppe porcelli.giuse...@gmail.com wrote: Yes I know how to tell the system to not do that with android:configChanges=orientation|keyboardHidden, but this is not useful for our app as this don't change the layout to the different view. Could you help with save state ? Save and restore the base time. Then start/stop as necessary. -- 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] Openipmp DRM solution for android
Hi all, We are planning to write openipmp DRM plugin for android. Our target will be ICS version on OMAP4 board(Blaze). Has anybody done similar kind of work in the past? Just wanted to know how should one go about it? Is there any other alternative for openipmp? thanks, Sangram -- 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] Unzipping files
Actually i want to develop an application which read the content in the password protected zip files Actually my aim is to provide security to video files. When anyone access that files without that app then that files cannot to accessible to that person. On Tue, Apr 3, 2012 at 4:02 AM, Justin Anderson magouyaw...@gmail.comwrote: Can any one give me an example for how to unzip password protected zip files And what, exactly, does this have to do with Android? Thanks, Justin Anderson MagouyaWare Developer http://sites.google.com/site/magouyaware On Sun, Apr 1, 2012 at 12:13 PM, RDX 2104 rdx2...@gmail.com wrote: Hi, Can any one give me an example for how to unzip password protected zip files 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 -- 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: Display Rotated/vertical Text in a webview
I also want to know how to display rotated text like that of ticker in Facebook, in 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
Re: [android-developers] Re: Display Rotated/vertical Text in a webview
Have you tried CSS (for WebView)? Or Canvas.rotate? 3 апреля 2012 г. 19:59 пользователь Manish Dubey manishja...@gmail.comнаписал: I also want to know how to display rotated text like that of ticker in Facebook, in 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 -- 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] Unzipping files
Actually i want to develop an application which read the content in the password protected zip files Actually my aim is to provide security to video files. When anyone access that files without that app then that files cannot to accessible to that person. And my question remains the same... What, specifically, does this have to do with Android SDK development? Zip file manipulation is not android-specific. Do a google search and try to find some zip tutorials in java. Thanks, Justin Anderson MagouyaWare Developer http://sites.google.com/site/magouyaware On Tue, Apr 3, 2012 at 9:52 AM, RDX 2104 rdx2...@gmail.com wrote: Actually i want to develop an application which read the content in the password protected zip files Actually my aim is to provide security to video files. When anyone access that files without that app then that files cannot to accessible to that person. -- 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 NET - Create a new parallel and open source network via mobile device for data and voice communication
On Monday, April 2, 2012 4:30:48 AM UTC-4, jacopo.tolja wrote: Here the Idea, I was out in the sea about 5 miles from the coast and I could connect to the internet without problem. Android OS in the phone is designed to connect ONLY to the backbone grid. WHAT IF THE BACKBONE GRID IS MADE BY CELLPHONES IN A DYNAMIC WAY? Al Android phones should have a dual connecting feature, to the carrier backbone and to the ANDROID NET backbone. The mobile radio in android devices is just about entirely separate from android - it's done with the radio firmware running on the radio processor, mostly out of sight/detail control from android. If you wanted to do something in the way of a peer-to-peer mesh, you could look at what was tried with the wifi on the OLPC machines. My impression is it did not work as well as hoped. One major issue would be battery life - you are spending your battery to move someone else's traffic. Granted wifi isn't designed to be as careful of power as cellular radios are, but it's an area where you can probably make the changes to get some functionality with merely a rooted device, instead of hacking undocumented radio firmware. To really build this system, you'll probably have better luck with specialized hardware - perhaps some of the long range zigbee stuff, or get an amateur radio license (not hard these days) and either do something really custom, or extend existing ideas. -- 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: Gallery app... bitmaps exceed memory in listView
Don't load your images in full (100%) size. Load them no larger (or maybe slightly larger) than the size of the screen (in pixels). Take a look at this link: http://developer.android.com/reference/android/graphics/BitmapFactory.Options.html and look at the 'inSampleSize' parameter: Set this to any value larger than 1 (preferably powers of 2) to load smaller images. On Monday, April 2, 2012 7:46:19 PM UTC-4, Farhan wrote: Hello everyone, I populate a list of image urls and pass it to a listAdapter. The getView gets the 3 successive urls (from the list) for the position in list it is called for, and downloads them, and adds it to a row of the list. The list works fine. But when I click on a picture to fire an intent and show a bigger picture (by modifying the url passed as intent extra), my application crashes, saying that bitmap exceed memory. I am pretty sure that an image can not be that big in size to take all space from heap! Any suggestions on how to go about the issue? I need to keep the images from the listView, so I can't remove them from the imageViews when I go to the next activity. For the same reason, I can not finish() my list activity too, when an image is clicked. I feel I am stuck here. Any help is much appreciated -- 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, what i have done so far regarding passing a ListView from one activity to another
Firstly to make tts work in your current activity use init() function
which initializes the tts engine for you in the current activity .
secondly you can include the speak function in the onListItenClick() ,
in which you can get the exat position where it was cllicked and get the
text from the array list by passing the position as the index.
Cheers
Tarun
On Mon, Apr 2, 2012 at 9:11 PM, Soyer mblack...@gmail.com wrote:
thanks a lot mate. that worked, i have to resolve the TTS issue now,
do have any idea about the second part of my thread(Regarding the
TTS)? i think the tts doesn't accept list view, so i thought of making
use of a loop to go through the different elements in the listso
in this way i can manipulate these elements as well for a better
result...
for(int i=0; i=fLat.lastIndexOf(fLat);i++){
System.out.println(=38+flat[i]);
}
so i tried the above loop to print out the elements separately (Just
to see this works) but as we know the syntax of flat[] is for an array
whilst flat is an arraylist
any ideas about this matter ?
On Apr 2, 5:36 pm, tarun sablok tarun.sab...@gmail.com wrote:
You have to use * flat = getIntent().
getStringArrayListExtra(fromLat); * to get the arraylist which has
been
passed and not create a new Intent object to get the list.
*
*
*Cheers *
*Tarun*
*
*
*
*
On Mon, Apr 2, 2012 at 3:43 PM, Soyer mblack...@gmail.com wrote:
Sorry i don't know if i am getting you properly, but this one is
different then the other, i found the method how to pass a list from
one activity to another but still for some reason it's not being
passed and it's returning null.
Don't be so hasty to comment before understanding the thread
properly !!!
On Apr 2, 12:03 pm, Zsolt Vasvari zvasv...@gmail.com wrote:
Why spam the list with a new thread? Your previous one is just
below.
If
you do this, NOBODY is going to help you.
On Monday, April 2, 2012 5:52:35 AM UTC+8, Soyer wrote:
Hello everyone,
i posted a question about passing a listview from one activity to
another and this is what i did so far..
the first activity is this:
Bundle bundle = new Bundle(1);
bundle.putStringArrayList(fromLat, fromLat);
Intent intent1=new
Intent(piecesActivity.this,ttsActivity.class);
intent1.putStringArrayListExtra(fromLat,
fromLat);
startActivity(intent1);
startActivityForResult(intent1, 2);
in The Second Activity is:
ArrayList StringfLat = new ArrayListString ();
Intent intent=new Intent();
fLat=intent.getStringArrayListExtra(fromLat);
System.out.println(=38+fLat);
and in the second activity i am trying to make the list as a
text_to_speach:
@Override
public void onClick(View v) {
if (fLat!=null ((CharSequence)
fLat).length()0)
{
Toast.makeText(ttsActivity.this, Saying: +
fLat,
Toast.LENGTH_LONG).show();
tts.speak(fLat, TextToSpeech.QUEUE_ADD, null);
}
i don't know why the second activity is giving me
NullPointerException
(the fLat is returning Null) and the .speak method is not
accepting a
list view... :S
I really need an advice...any Idea will be very appreciated.
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[android-developers] Latency of onPreviewFrame callback when using setPreviewCallbackWithBuffer()
hi developers I am working on an android program to control an external hardware and process camera images in the real time. The hardware interface is an IOIO (http://www.sparkfun.com/products/10585). It controls an LED array to turn on and off. The software captures images from the camera using setPreviewCallbackWithBuffer() and store a few image frames per LED state. The camera thread and IOIO thread communicate by wait/notify. Unfortunately, I found that the saved camera frames are not synchronized with the IOIO pin status; I can only get synchronized images when I insert a Thread.sleep(delay250) between toggling the IOIO pins and signaling camera to start saving data. At first, I suspected that this was caused by the communication latency on the IOIO side. But per IOIO's author, Ytai Ben-Tsvi, this is way too long compared to the expected latency (1~4ms), see http://groups.google.com/group/ioio-users/browse_thread/thread/f81f057bda73c525?hl=en If IOIO is ruled out, I now start questioning if there is a delay when the onPreviewFrame() is triggered. Is there a way to quantify the latency of the onPreviewFrame callbacks? The surfaceview seems to get updated very quickly, but I don't know how fast a displayed frame can be passed to onPreviewFrame() for processing. Any android documents discuss about this? Qianqian -- 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] (e-)books on Android XML Layouts: suggestions?
Working on my current project, one thing I am really missing is a good, solid, and *complete* reference covering Android XML layouts, widgets (from the XML side), etc., from beginner to advanced, with explanations, (maybe with examples, maybe not), and so on. A full book/e-book would be nice. I would strongly prefer to have a print copy (or, again, e-book) where I could just look at the contents and/or index, find what I need, and read for the solutions rather than have to ask here so much. Suggestions, anyone? Thanks, --jim -- THE SCORE: ME: 2 CANCER: 0 73 DE N5IAL (/4)| There it was, right in the title bar: spooky1...@gmail.com| Microsoft Operations POS. Running FreeBSD 7.0 | ICBM / Hurricane: | Never before has a TLA been so appropriately 30.44406N 86.59909W | mis-parsed. (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
[android-developers] CAN SOMEONE PLEASE HELP with hashmaps thank you
Hi,
I have a hashmap with key, value pairs example :-
(msisdn,value)
43664xxx,2
43665xxx,3
now I want to display this information in a ListView but I don't know
how to feed the data to an ArrayAdapter.
HERE IS MY ADAPTER, note I want to replace myList with data from the
Hashmap a concatentated key+value.
1. Pass the above hashmap as an adapter, replacing myList with the
hashmap
adapter=new
ArrayAdapterString(this,android.R.layout.simple_list_item_1,myList);
setListAdapter(adapter);
Note this is what I have without using the hashmap
THANKS IN ADVANCE
package listmodified.org;
import java.util.Arrays;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import android.app.ListActivity;
import android.os.Bundle;
import android.os.Handler;
import android.os.Message;
import android.view.View;
import android.widget.AdapterView;
import android.widget.ArrayAdapter;
import android.widget.ListView;
import android.widget.TextView;
import android.widget.AdapterView.OnItemLongClickListener;
import android.view.GestureDetector.OnGestureListener;
import android.view.GestureDetector;
import android.view.MotionEvent;
import android.widget.Toast;
public class listmodified extends ListActivity implements
OnGestureListener {
public ArrayListString myList = new
ArrayListString(Arrays.asList(items));
private TextView selection; // MAIN.xml
public ArrayAdapterString adapter; // my adapter
public OnItemLongClickListener itemDelListener;
private GestureDetector gestureScanner;
public int longClickedItem = 0; //check if longClick is selected or
not
private String itemSelected; // for delete function
private static final byte UPDATE_LIST = 100;
public AdapterView? parent; //used by OnLitemLongClickListener
public int position;
//tie items to an array list called myList
public static String[] items={lorem, ipsum, dolor,
sit, amet,
consectetuer, adipiscing, elit, morbi, vel,
ligula, vitae, arcu, aliquet, mollis,
etiam, vel, erat, placerat, ante,
porttitor, sodales, pellentesque, augue, purus};
@Override
public void onCreate(Bundle icicle) {
super.onCreate(icicle);
OnItemLongClickListener itemDelListener = new
OnItemLongClickListener(){
//@Override
public boolean onItemLongClick(AdapterView? parent, View arg1,
int position, long arg3) {
// TODO Auto-generated method stub
itemSelected=parent.getItemAtPosition(position).toString();
adapter.remove(itemSelected);
Toast.makeText(listmodified.this, position is: +
position,
Toast.LENGTH_SHORT).show();
myList.remove(this); //remove the current object ,
position throws
an exception
adapter.notifyDataSetChanged();
return false;
}};
setContentView(R.layout.main);
//DEFINE MY OWN VIEW TIE TO ARRAYLIST myList WHICH CONTAINS STRINGS
adapter=new
ArrayAdapterString(this,android.R.layout.simple_list_item_1,myList);
setListAdapter(adapter);
//A VIEW OF THE LIST NECESSARY FOR DELETION
selection=(TextView)findViewById(R.id.selection);
// PART OF LONG CLICK SELECTED CODE
// CALLS IMPLEMENTED METHODS - detect gestures checking my list items
gestureScanner = new GestureDetector(this);
getListView().setOnTouchListener(new View.OnTouchListener() {
@Override
public boolean onTouch(View v, MotionEvent event) {
return gestureScanner.onTouchEvent(event);
}
});
//UPDATE VIEW DELETE WHEN ONLONG CLICK IS PRESSED
getListView().setOnItemLongClickListener(itemDelListener);
}
//LIST ITEM PRESS CHECKING
public void onListItemClick(ListView parent, View v,
int position, long id){
selection.setText(myList.get(position));
//check to see if LONGCLICK IS PRESSED
if (longClickedItem != -1) {
Toast.makeText(listmodified.this, A short click detected,
Toast.LENGTH_SHORT).show();
}
longClickedItem=0;
}
//IMPLEMENTED BY GESTURE
@Override
public boolean onDown(MotionEvent arg0) {
// TODO Auto-generated method stub
return false;
}
@Override
public boolean onFling(MotionEvent e1, MotionEvent e2, float
velocityX,
float velocityY) {
// TODO Auto-generated method stub
return false;
}
//CHECKS ONLONGPRESS EVENTS SET LONG PRESS TO -1,
//COOL I CAN USE THIS TO SEE IF A LONG CLICK WAS SELECTED LATER ON
@Override
[android-developers] Video
Hi I want to record video using default camera app in the phone. I tried using code from android training.It dose not work. It dose not return video output in the activity result. I want a simple project which takes video and works perfectly. Take care. Regards RiskyCoder -- 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] CAN SOMEONE PLEASE HELP with hashmaps thank you
Keep in mind that HashMap does not have an order... ArrayAdapter does
everything based on a position value, which indicates an ordered collection
of some sort.
Thanks,
Justin Anderson
MagouyaWare Developer
http://sites.google.com/site/magouyaware
On Tue, Apr 3, 2012 at 1:16 PM, Graham Bright gbwienmobil...@gmail.comwrote:
Hi,
I have a hashmap with key, value pairs example :-
(msisdn,value)
43664xxx,2
43665xxx,3
now I want to display this information in a ListView but I don't know
how to feed the data to an ArrayAdapter.
HERE IS MY ADAPTER, note I want to replace myList with data from the
Hashmap a concatentated key+value.
1. Pass the above hashmap as an adapter, replacing myList with the
hashmap
adapter=new
ArrayAdapterString(this,android.R.layout.simple_list_item_1,myList);
setListAdapter(adapter);
Note this is what I have without using the hashmap
THANKS IN ADVANCE
package listmodified.org;
import java.util.Arrays;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import android.app.ListActivity;
import android.os.Bundle;
import android.os.Handler;
import android.os.Message;
import android.view.View;
import android.widget.AdapterView;
import android.widget.ArrayAdapter;
import android.widget.ListView;
import android.widget.TextView;
import android.widget.AdapterView.OnItemLongClickListener;
import android.view.GestureDetector.OnGestureListener;
import android.view.GestureDetector;
import android.view.MotionEvent;
import android.widget.Toast;
public class listmodified extends ListActivity implements
OnGestureListener {
public ArrayListString myList = new
ArrayListString(Arrays.asList(items));
private TextView selection; // MAIN.xml
public ArrayAdapterString adapter; // my adapter
public OnItemLongClickListener itemDelListener;
private GestureDetector gestureScanner;
public int longClickedItem = 0; //check if longClick is selected or
not
private String itemSelected; // for delete function
private static final byte UPDATE_LIST = 100;
public AdapterView? parent; //used by OnLitemLongClickListener
public int position;
//tie items to an array list called myList
public static String[] items={lorem, ipsum, dolor,
sit, amet,
consectetuer, adipiscing, elit, morbi, vel,
ligula, vitae, arcu, aliquet, mollis,
etiam, vel, erat, placerat, ante,
porttitor, sodales, pellentesque, augue, purus};
@Override
public void onCreate(Bundle icicle) {
super.onCreate(icicle);
OnItemLongClickListener itemDelListener = new
OnItemLongClickListener(){
//@Override
public boolean onItemLongClick(AdapterView? parent, View
arg1,
int position, long arg3) {
// TODO Auto-generated method stub
itemSelected=parent.getItemAtPosition(position).toString();
adapter.remove(itemSelected);
Toast.makeText(listmodified.this, position is: +
position,
Toast.LENGTH_SHORT).show();
myList.remove(this); //remove the current object ,
position throws
an exception
adapter.notifyDataSetChanged();
return false;
}};
setContentView(R.layout.main);
//DEFINE MY OWN VIEW TIE TO ARRAYLIST myList WHICH CONTAINS STRINGS
adapter=new
ArrayAdapterString(this,android.R.layout.simple_list_item_1,myList);
setListAdapter(adapter);
//A VIEW OF THE LIST NECESSARY FOR DELETION
selection=(TextView)findViewById(R.id.selection);
// PART OF LONG CLICK SELECTED CODE
// CALLS IMPLEMENTED METHODS - detect gestures checking my list
items
gestureScanner = new GestureDetector(this);
getListView().setOnTouchListener(new View.OnTouchListener() {
@Override
public boolean onTouch(View v, MotionEvent event) {
return gestureScanner.onTouchEvent(event);
}
});
//UPDATE VIEW DELETE WHEN ONLONG CLICK IS PRESSED
getListView().setOnItemLongClickListener(itemDelListener);
}
//LIST ITEM PRESS CHECKING
public void onListItemClick(ListView parent, View v,
int position, long id){
selection.setText(myList.get(position));
//check to see if LONGCLICK IS PRESSED
if (longClickedItem != -1) {
Toast.makeText(listmodified.this, A short click
detected,
Toast.LENGTH_SHORT).show();
}
longClickedItem=0;
}
//IMPLEMENTED BY GESTURE
@Override
public boolean onDown(MotionEvent arg0) {
// TODO Auto-generated method stub
return false;
}
@Override
Re: [android-developers] CAN SOMEONE PLEASE HELP with hashmaps thank you
Thanks Justin,
Order is not important, as my end goal is to present to the user a simple
list of values + keys. When the user longclicks on an item it will be
deleted from the hash.
What would you suggest?
graham
On Tue, Apr 3, 2012 at 9:24 PM, Justin Anderson magouyaw...@gmail.comwrote:
Keep in mind that HashMap does not have an order... ArrayAdapter does
everything based on a position value, which indicates an ordered collection
of some sort.
Thanks,
Justin Anderson
MagouyaWare Developer
http://sites.google.com/site/magouyaware
On Tue, Apr 3, 2012 at 1:16 PM, Graham Bright gbwienmobil...@gmail.comwrote:
Hi,
I have a hashmap with key, value pairs example :-
(msisdn,value)
43664xxx,2
43665xxx,3
now I want to display this information in a ListView but I don't know
how to feed the data to an ArrayAdapter.
HERE IS MY ADAPTER, note I want to replace myList with data from the
Hashmap a concatentated key+value.
1. Pass the above hashmap as an adapter, replacing myList with the
hashmap
adapter=new
ArrayAdapterString(this,android.R.layout.simple_list_item_1,myList);
setListAdapter(adapter);
Note this is what I have without using the hashmap
THANKS IN ADVANCE
package listmodified.org;
import java.util.Arrays;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import android.app.ListActivity;
import android.os.Bundle;
import android.os.Handler;
import android.os.Message;
import android.view.View;
import android.widget.AdapterView;
import android.widget.ArrayAdapter;
import android.widget.ListView;
import android.widget.TextView;
import android.widget.AdapterView.OnItemLongClickListener;
import android.view.GestureDetector.OnGestureListener;
import android.view.GestureDetector;
import android.view.MotionEvent;
import android.widget.Toast;
public class listmodified extends ListActivity implements
OnGestureListener {
public ArrayListString myList = new
ArrayListString(Arrays.asList(items));
private TextView selection; // MAIN.xml
public ArrayAdapterString adapter; // my adapter
public OnItemLongClickListener itemDelListener;
private GestureDetector gestureScanner;
public int longClickedItem = 0; //check if longClick is selected
or
not
private String itemSelected; // for delete function
private static final byte UPDATE_LIST = 100;
public AdapterView? parent; //used by OnLitemLongClickListener
public int position;
//tie items to an array list called myList
public static String[] items={lorem, ipsum, dolor,
sit, amet,
consectetuer, adipiscing, elit, morbi, vel,
ligula, vitae, arcu, aliquet, mollis,
etiam, vel, erat, placerat, ante,
porttitor, sodales, pellentesque, augue, purus};
@Override
public void onCreate(Bundle icicle) {
super.onCreate(icicle);
OnItemLongClickListener itemDelListener = new
OnItemLongClickListener(){
//@Override
public boolean onItemLongClick(AdapterView? parent, View
arg1,
int position, long arg3) {
// TODO Auto-generated method stub
itemSelected=parent.getItemAtPosition(position).toString();
adapter.remove(itemSelected);
Toast.makeText(listmodified.this, position is: +
position,
Toast.LENGTH_SHORT).show();
myList.remove(this); //remove the current object
, position throws
an exception
adapter.notifyDataSetChanged();
return false;
}};
setContentView(R.layout.main);
//DEFINE MY OWN VIEW TIE TO ARRAYLIST myList WHICH CONTAINS
STRINGS
adapter=new
ArrayAdapterString(this,android.R.layout.simple_list_item_1,myList);
setListAdapter(adapter);
//A VIEW OF THE LIST NECESSARY FOR DELETION
selection=(TextView)findViewById(R.id.selection);
// PART OF LONG CLICK SELECTED CODE
// CALLS IMPLEMENTED METHODS - detect gestures checking my list
items
gestureScanner = new GestureDetector(this);
getListView().setOnTouchListener(new View.OnTouchListener() {
@Override
public boolean onTouch(View v, MotionEvent event) {
return gestureScanner.onTouchEvent(event);
}
});
//UPDATE VIEW DELETE WHEN ONLONG CLICK IS PRESSED
getListView().setOnItemLongClickListener(itemDelListener);
}
//LIST ITEM PRESS CHECKING
public void onListItemClick(ListView parent, View v,
int position, long id){
selection.setText(myList.get(position));
//check to see if LONGCLICK IS PRESSED
if (longClickedItem != -1) {
Toast.makeText(listmodified.this, A short click
Re: [android-developers] CAN SOMEONE PLEASE HELP with hashmaps thank you
When you need to update the adapter, iterate over your hash map and insert
all the data into a list. Maybe do something like this:
1) Create a DataPairs class:
public class DataPairs
{
public String _key;
public String _value;
public DataPairs(String key, String val)
{
_key = key;
_value = val;
}
}
2) Create a new list of DataPairs objects, iterate over your hash map, and
insert the data into your list
3) Update your adapter with the new list of data and call
notifyDataSetChanged()
Thanks,
Justin Anderson
MagouyaWare Developer
http://sites.google.com/site/magouyaware
On Tue, Apr 3, 2012 at 1:46 PM, Graham Bright gbwienmobil...@gmail.comwrote:
Thanks Justin,
Order is not important, as my end goal is to present to the user a simple
list of values + keys. When the user longclicks on an item it will be
deleted from the hash.
What would you suggest?
graham
On Tue, Apr 3, 2012 at 9:24 PM, Justin Anderson magouyaw...@gmail.comwrote:
Keep in mind that HashMap does not have an order... ArrayAdapter does
everything based on a position value, which indicates an ordered collection
of some sort.
Thanks,
Justin Anderson
MagouyaWare Developer
http://sites.google.com/site/magouyaware
On Tue, Apr 3, 2012 at 1:16 PM, Graham Bright
gbwienmobil...@gmail.comwrote:
Hi,
I have a hashmap with key, value pairs example :-
(msisdn,value)
43664xxx,2
43665xxx,3
now I want to display this information in a ListView but I don't know
how to feed the data to an ArrayAdapter.
HERE IS MY ADAPTER, note I want to replace myList with data from the
Hashmap a concatentated key+value.
1. Pass the above hashmap as an adapter, replacing myList with the
hashmap
adapter=new
ArrayAdapterString(this,android.R.layout.simple_list_item_1,myList);
setListAdapter(adapter);
Note this is what I have without using the hashmap
THANKS IN ADVANCE
package listmodified.org;
import java.util.Arrays;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import android.app.ListActivity;
import android.os.Bundle;
import android.os.Handler;
import android.os.Message;
import android.view.View;
import android.widget.AdapterView;
import android.widget.ArrayAdapter;
import android.widget.ListView;
import android.widget.TextView;
import android.widget.AdapterView.OnItemLongClickListener;
import android.view.GestureDetector.OnGestureListener;
import android.view.GestureDetector;
import android.view.MotionEvent;
import android.widget.Toast;
public class listmodified extends ListActivity implements
OnGestureListener {
public ArrayListString myList = new
ArrayListString(Arrays.asList(items));
private TextView selection; // MAIN.xml
public ArrayAdapterString adapter; // my adapter
public OnItemLongClickListener itemDelListener;
private GestureDetector gestureScanner;
public int longClickedItem = 0; //check if longClick is selected
or
not
private String itemSelected; // for delete function
private static final byte UPDATE_LIST = 100;
public AdapterView? parent; //used by OnLitemLongClickListener
public int position;
//tie items to an array list called myList
public static String[] items={lorem, ipsum, dolor,
sit, amet,
consectetuer, adipiscing, elit, morbi, vel,
ligula, vitae, arcu, aliquet, mollis,
etiam, vel, erat, placerat, ante,
porttitor, sodales, pellentesque, augue, purus};
@Override
public void onCreate(Bundle icicle) {
super.onCreate(icicle);
OnItemLongClickListener itemDelListener = new
OnItemLongClickListener(){
//@Override
public boolean onItemLongClick(AdapterView? parent,
View arg1,
int position, long arg3) {
// TODO Auto-generated method stub
itemSelected=parent.getItemAtPosition(position).toString();
adapter.remove(itemSelected);
Toast.makeText(listmodified.this, position is:
+ position,
Toast.LENGTH_SHORT).show();
myList.remove(this); //remove the current object
, position throws
an exception
adapter.notifyDataSetChanged();
return false;
}};
setContentView(R.layout.main);
//DEFINE MY OWN VIEW TIE TO ARRAYLIST myList WHICH CONTAINS
STRINGS
adapter=new
ArrayAdapterString(this,android.R.layout.simple_list_item_1,myList);
setListAdapter(adapter);
//A VIEW OF THE LIST NECESSARY FOR DELETION
selection=(TextView)findViewById(R.id.selection);
// PART OF LONG CLICK SELECTED CODE
// CALLS IMPLEMENTED METHODS - detect gestures checking my list
items
gestureScanner = new
Re: [android-developers] CAN SOMEONE PLEASE HELP with hashmaps thank you
Thanks Justin,
I'll give that a go.
graham
On Tue, Apr 3, 2012 at 9:56 PM, Justin Anderson magouyaw...@gmail.comwrote:
When you need to update the adapter, iterate over your hash map and insert
all the data into a list. Maybe do something like this:
1) Create a DataPairs class:
public class DataPairs
{
public String _key;
public String _value;
public DataPairs(String key, String val)
{
_key = key;
_value = val;
}
}
2) Create a new list of DataPairs objects, iterate over your hash map, and
insert the data into your list
3) Update your adapter with the new list of data and call
notifyDataSetChanged()
Thanks,
Justin Anderson
MagouyaWare Developer
http://sites.google.com/site/magouyaware
On Tue, Apr 3, 2012 at 1:46 PM, Graham Bright gbwienmobil...@gmail.comwrote:
Thanks Justin,
Order is not important, as my end goal is to present to the user a simple
list of values + keys. When the user longclicks on an item it will be
deleted from the hash.
What would you suggest?
graham
On Tue, Apr 3, 2012 at 9:24 PM, Justin Anderson magouyaw...@gmail.comwrote:
Keep in mind that HashMap does not have an order... ArrayAdapter does
everything based on a position value, which indicates an ordered collection
of some sort.
Thanks,
Justin Anderson
MagouyaWare Developer
http://sites.google.com/site/magouyaware
On Tue, Apr 3, 2012 at 1:16 PM, Graham Bright
gbwienmobil...@gmail.comwrote:
Hi,
I have a hashmap with key, value pairs example :-
(msisdn,value)
43664xxx,2
43665xxx,3
now I want to display this information in a ListView but I don't know
how to feed the data to an ArrayAdapter.
HERE IS MY ADAPTER, note I want to replace myList with data from the
Hashmap a concatentated key+value.
1. Pass the above hashmap as an adapter, replacing myList with the
hashmap
adapter=new
ArrayAdapterString(this,android.R.layout.simple_list_item_1,myList);
setListAdapter(adapter);
Note this is what I have without using the hashmap
THANKS IN ADVANCE
package listmodified.org;
import java.util.Arrays;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import android.app.ListActivity;
import android.os.Bundle;
import android.os.Handler;
import android.os.Message;
import android.view.View;
import android.widget.AdapterView;
import android.widget.ArrayAdapter;
import android.widget.ListView;
import android.widget.TextView;
import android.widget.AdapterView.OnItemLongClickListener;
import android.view.GestureDetector.OnGestureListener;
import android.view.GestureDetector;
import android.view.MotionEvent;
import android.widget.Toast;
public class listmodified extends ListActivity implements
OnGestureListener {
public ArrayListString myList = new
ArrayListString(Arrays.asList(items));
private TextView selection; // MAIN.xml
public ArrayAdapterString adapter; // my adapter
public OnItemLongClickListener itemDelListener;
private GestureDetector gestureScanner;
public int longClickedItem = 0; //check if longClick is
selected or
not
private String itemSelected; // for delete function
private static final byte UPDATE_LIST = 100;
public AdapterView? parent; //used by OnLitemLongClickListener
public int position;
//tie items to an array list called myList
public static String[] items={lorem, ipsum, dolor,
sit, amet,
consectetuer, adipiscing, elit, morbi, vel,
ligula, vitae, arcu, aliquet, mollis,
etiam, vel, erat, placerat, ante,
porttitor, sodales, pellentesque, augue, purus};
@Override
public void onCreate(Bundle icicle) {
super.onCreate(icicle);
OnItemLongClickListener itemDelListener = new
OnItemLongClickListener(){
//@Override
public boolean onItemLongClick(AdapterView? parent,
View arg1,
int position, long arg3) {
// TODO Auto-generated method stub
itemSelected=parent.getItemAtPosition(position).toString();
adapter.remove(itemSelected);
Toast.makeText(listmodified.this, position is:
+ position,
Toast.LENGTH_SHORT).show();
myList.remove(this); //remove the current
object , position throws
an exception
adapter.notifyDataSetChanged();
return false;
}};
setContentView(R.layout.main);
//DEFINE MY OWN VIEW TIE TO ARRAYLIST myList WHICH CONTAINS
STRINGS
adapter=new
ArrayAdapterString(this,android.R.layout.simple_list_item_1,myList);
setListAdapter(adapter);
//A VIEW OF THE LIST NECESSARY FOR DELETION
selection=(TextView)findViewById(R.id.selection);
// PART OF
Re: [android-developers] CAN SOMEONE PLEASE HELP with hashmaps thank you
One more question when I declare a test HashMap it seems only to work as
static private static final MapInteger, String myHashMap = new
HashMapInteger, String(); static { myHashMap.put(1, one);
myHashMap.put(2, two); } and I am unable to access the HashMap outside of
the brackets. So new ArrayListString(MyHashMap.KeySet()) fails as
MyHashMap cannot be resolved ... ?
--
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] CAN SOMEONE PLEASE HELP with hashmaps thank you
One more question when I declare a test HashMap it seems only to work as
static private static final MapInteger, String myHashMap = new
HashMapInteger, String(); static { myHashMap.put(1, one);
myHashMap.put(2, two); } and I am unable to access the HashMap outside of
the brackets. So new ArrayListString(MyHashMap.KeySet()) fails as
MyHashMap cannot be resolved ... ?
What?
Thanks,
Justin Anderson
MagouyaWare Developer
http://sites.google.com/site/magouyaware
On Tue, Apr 3, 2012 at 2:37 PM, Graham Bright gbwienmobil...@gmail.comwrote:
One more question when I declare a test HashMap it seems only to work as
static private static final MapInteger, String myHashMap = new
HashMapInteger, String(); static { myHashMap.put(1, one);
myHashMap.put(2, two); } and I am unable to access the HashMap outside of
the brackets. So new ArrayListString(MyHashMap.KeySet()) fails as
MyHashMap cannot be resolved ... ?
--
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] CAN SOMEONE PLEASE HELP with hashmaps thank you
Can you provide some actual snippets of code... like more than just how you
are declaring your HashMap?
Thanks,
Justin Anderson
MagouyaWare Developer
http://sites.google.com/site/magouyaware
On Tue, Apr 3, 2012 at 2:42 PM, Justin Anderson magouyaw...@gmail.comwrote:
One more question when I declare a test HashMap it seems only to work as
static private static final MapInteger, String myHashMap = new
HashMapInteger, String(); static { myHashMap.put(1, one);
myHashMap.put(2, two); } and I am unable to access the HashMap outside of
the brackets. So new ArrayListString(MyHashMap.KeySet()) fails as
MyHashMap cannot be resolved ... ?
What?
Thanks,
Justin Anderson
MagouyaWare Developer
http://sites.google.com/site/magouyaware
On Tue, Apr 3, 2012 at 2:37 PM, Graham Bright gbwienmobil...@gmail.comwrote:
One more question when I declare a test HashMap it seems only to work as
static private static final MapInteger, String myHashMap = new
HashMapInteger, String(); static { myHashMap.put(1, one);
myHashMap.put(2, two); } and I am unable to access the HashMap outside of
the brackets. So new ArrayListString(MyHashMap.KeySet()) fails as
MyHashMap cannot be resolved ... ?
--
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] CAN SOMEONE PLEASE HELP with hashmaps thank you
private static final MapInteger, String myHashMap = new HashMapInteger,
String();
static {
myHashMap.put(1, one);
myHashMap.put(2, two);
}
Sorry I found the problem
thanks
graham
On Tue, Apr 3, 2012 at 10:42 PM, Justin Anderson magouyaw...@gmail.comwrote:
Can you provide some actual snippets of code... like more than just how
you are declaring your HashMap?
Thanks,
Justin Anderson
MagouyaWare Developer
http://sites.google.com/site/magouyaware
On Tue, Apr 3, 2012 at 2:42 PM, Justin Anderson magouyaw...@gmail.comwrote:
One more question when I declare a test HashMap it seems only to work as
static private static final MapInteger, String myHashMap = new
HashMapInteger, String(); static { myHashMap.put(1, one);
myHashMap.put(2, two); } and I am unable to access the HashMap outside of
the brackets. So new ArrayListString(MyHashMap.KeySet()) fails as
MyHashMap cannot be resolved ... ?
What?
Thanks,
Justin Anderson
MagouyaWare Developer
http://sites.google.com/site/magouyaware
On Tue, Apr 3, 2012 at 2:37 PM, Graham Bright
gbwienmobil...@gmail.comwrote:
One more question when I declare a test HashMap it seems only to work as
static private static final MapInteger, String myHashMap = new
HashMapInteger, String(); static { myHashMap.put(1, one);
myHashMap.put(2, two); } and I am unable to access the HashMap outside of
the brackets. So new ArrayListString(MyHashMap.KeySet()) fails as
MyHashMap cannot be resolved ... ?
--
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
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Re: [android-developers] CAN SOMEONE PLEASE HELP with hashmaps thank you
Why are you making it static?
Just do this:
public class MyClass
{
private MapInteger, String myHashMap;
public MyClass()
{
myHashMap = new HashMapInteger, String();
myHashMap.put(1, one);
myHashMap.put(2, two);
}
}
Thanks,
Justin Anderson
MagouyaWare Developer
http://sites.google.com/site/magouyaware
On Tue, Apr 3, 2012 at 2:48 PM, Graham Bright gbwienmobil...@gmail.comwrote:
private static final MapInteger, String myHashMap = new HashMapInteger,
String();
static {
myHashMap.put(1, one);
myHashMap.put(2, two);
}
Sorry I found the problem
thanks
graham
On Tue, Apr 3, 2012 at 10:42 PM, Justin Anderson magouyaw...@gmail.comwrote:
Can you provide some actual snippets of code... like more than just how
you are declaring your HashMap?
Thanks,
Justin Anderson
MagouyaWare Developer
http://sites.google.com/site/magouyaware
On Tue, Apr 3, 2012 at 2:42 PM, Justin Anderson magouyaw...@gmail.comwrote:
One more question when I declare a test HashMap it seems only to work as
static private static final MapInteger, String myHashMap = new
HashMapInteger, String(); static { myHashMap.put(1, one);
myHashMap.put(2, two); } and I am unable to access the HashMap outside of
the brackets. So new ArrayListString(MyHashMap.KeySet()) fails as
MyHashMap cannot be resolved ... ?
What?
Thanks,
Justin Anderson
MagouyaWare Developer
http://sites.google.com/site/magouyaware
On Tue, Apr 3, 2012 at 2:37 PM, Graham Bright
gbwienmobil...@gmail.comwrote:
One more question when I declare a test HashMap it seems only to work
as static private static final MapInteger, String myHashMap = new
HashMapInteger, String(); static { myHashMap.put(1, one);
myHashMap.put(2, two); } and I am unable to access the HashMap outside of
the brackets. So new ArrayListString(MyHashMap.KeySet()) fails as
MyHashMap cannot be resolved ... ?
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Re: [android-developers] ADT 17.0.0 wont install on Eclipse Indigo
mpd wrote: Well I have not done any Windows installs but this is the correct link. You can try using http instead of https, however this sounds more like something is missing from the site. Did you use the correct choice for windows? On another related issue similar to this is my last attempt to load the correct version of Java version 6 for Ubuntu Linux. The Sun site does not have this available anymore, since some time last month. The first week of the month it was available and now is gone, since I last attempted on Friday. I was going to next attempt to download bins instead of using apt-get, however none were exact matches to the original version 6 I got last time. Didn't jdk-6u31-linux-x64.bin from http://www.oracle.com/technetwork/java/javase/downloads/jdk-6u31-download-1501634.html work for you? (Or the matching 32-bit version if that's what you need?) -- Lew -- 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: CAN SOMEONE PLEASE HELP with hashmaps thank you
Thanks, That worked fine fine, I'm new to this stuff :) maybe I could use the following to feed the data to an ArrayAdapter from the Hashmap which is declared outside of MyClass not sure if that would work new ArrayListString(myHashMap.keySet()), assuming myHashMap is a HashMapString, Something. -- 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: CAN SOMEONE PLEASE HELP with hashmaps thank you
maybe I could use the following to feed the data to an ArrayAdapter from the Hashmap which is declared outside of MyClass not sure if that would work new ArrayListString(myHashMap. keySet()), assuming myHashMap is a HashMapString, Something. Then your ArrayList would only have half the needed data It seemed like you needed both the key and the value in the adapter. Thanks, Justin Anderson MagouyaWare Developer http://sites.google.com/site/magouyaware On Tue, Apr 3, 2012 at 3:01 PM, Graham Bright gbwienmobil...@gmail.comwrote: maybe I could use the following to feed the data to an ArrayAdapter from the Hashmap which is declared outside of MyClass not sure if that would work new ArrayListString(myHashMap.keySet()), assuming myHashMap is a HashMapString, Something. -- 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] ADT 17.0.0 wont install on Eclipse Indigo
Yes this is the link I was referring. So I assume someone has used this one and no issues discovered, On Tue, Apr 3, 2012 at 1:54 PM, Lew lewbl...@gmail.com wrote: mpd wrote: Well I have not done any Windows installs but this is the correct link. You can try using http instead of https, however this sounds more like something is missing from the site. Did you use the correct choice for windows? On another related issue similar to this is my last attempt to load the correct version of Java version 6 for Ubuntu Linux. The Sun site does not have this available anymore, since some time last month. The first week of the month it was available and now is gone, since I last attempted on Friday. I was going to next attempt to download bins instead of using apt-get, however none were exact matches to the original version 6 I got last time. Didn't jdk-6u31-linux-x64.bin from http://www.oracle.com/technetwork/java/javase/downloads/jdk-6u31-download-1501634.html work for you? (Or the matching 32-bit version if that's what you need?) -- Lew -- 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: CAN SOMEONE PLEASE HELP with hashmaps thank you
Hi,
So I have something like this now
*
public class listmodified extends ListActivity implements OnGestureListener
{
//public ArrayListString myList = new
ArrayListString(Arrays.asList(items));
public MapInteger, String myHashMap;
{
String Result=;
myHashMap = new HashMapInteger, String();
myHashMap.put(1, one);
myHashMap.put(2, two);
myHashMap.keySet().toArray();
myHashMap.values().toArray();
Result = : + myHashMap.keySet().toArray() +
myHashMap.values().toArray();
}
I probably need to iterate over the hashmap and populate items with
Result. Items could be declared outside of the brackets as
public static String[] items={};
*
**
On Tue, Apr 3, 2012 at 11:04 PM, Justin Anderson magouyaw...@gmail.comwrote:
maybe I could use the following to feed the data to an ArrayAdapter
from the Hashmap which is declared outside of MyClass not sure if that
would work
new ArrayListString(myHashMap. keySet()), assuming myHashMap is a
HashMapString, Something.
Then your ArrayList would only have half the needed data It seemed
like you needed both the key and the value in the adapter.
Thanks,
Justin Anderson
MagouyaWare Developer
http://sites.google.com/site/magouyaware
On Tue, Apr 3, 2012 at 3:01 PM, Graham Bright gbwienmobil...@gmail.comwrote:
maybe I could use the following to feed the data to an ArrayAdapter
from the Hashmap which is declared outside of MyClass not sure if that
would work
new ArrayListString(myHashMap.keySet()), assuming myHashMap is a
HashMapString, Something.
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Re: [android-developers] Re: CAN SOMEONE PLEASE HELP with hashmaps thank you
*myHashMap.keySet().toArray();*
*myHashMap.values().toArray();*
These lines of code aren't doing anything...
*Result = : + myHashMap.keySet().toArray() +
myHashMap.values().toArray();*
Other than for debugging, I can't see any possible use for this What
are you wanting to do with your map?
*
I probably need to iterate over the hashmap and populate items with
Result. Items could be declared outside of the brackets as
public static String[] items={};
*
What? What are you trying to do here? Why the static modifier?
Thanks,
Justin Anderson
MagouyaWare Developer
http://sites.google.com/site/magouyaware
On Tue, Apr 3, 2012 at 3:22 PM, Graham Bright gbwienmobil...@gmail.comwrote:
Result = : + myHashMap.keySet().toArray() +
myHashMap.values().toArray();
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[android-developers] Re: How to use AlarmManager on Dialog?
Hi, 'new Intent(com.siitne.candelaria.notificationSystem.AvisoReceiver.class)' is not valid Intent unless com.siitne.candelaria.notificationSystem.AvisoReceiver.class is valid action. Can you try sending the intent from onClick() and make sure that works first? Thanks, Mike -- 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] what are all the details return by the card reader to the phone
That depends on the hardware. Some MSRs return track data, some, like IDTechs audio plug devices, can hand back an encrypted block. if you're doing EFT processing yourself, you want to handle the data directly, but if you're communicating with an EFT processor you need to talk to the processor about their interface, whether they require that you use devices they have injected for DUKPT encryption, etc. On Apr 2, 2012 1:27 PM, vijaydroid vijaysh...@gmail.com wrote: I need to develop an app for credit card reader like squareup (www.squareup.com) in android. I just want to know what are all the details return by the card reader to the phone. also is there any API available for this? tutorial sites links are welcome. thx in advance. -- 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] Receive Data SMS on Android ICS
My application has a static broadcast receiver that listens to specific data sms on port 50011 to wake up the application and run. I tested the app on a wide range of android devices (android 2.1 - android 2.3.4) and it is working perfectly. However, I am trying it now on Samsung Galaxy Nexus running Android 4.0.2 and it is failing to receive the binary sms. The OS doesn't seem to consume that SMS as it is not showing any relevant messages in logcat. Is anyone familiar with that issue? It's very urgent :S Thanks Here is the receiver part that I wrote in the manifest. receiver android:name=.SmsListener intent-filter android:priority=10 action android:name=android.intent.action.DATA_SMS_RECEIVED / data android:scheme=sms / data android:host=localhost / data android:port=50011 / /intent-filter /receiver -- 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] Is it possible to ... ?
Hi everybody, I would like to ask you something. Is it possible to launch for example 2 execs on a Android device (as far I know, for the moment, that's possible ^^ ), but each one will have to display something on the screen, 1 layer/exec, and both of them are visible ?? So ... is it possible ?? :) Thank you very much -- 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: ActionBar and Tabs question:
Have you found a solution to this problem? I'm looking to do the same thing, and emil10001's reply doesn't really address what you're asking for. -- 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] speech recognition problem
Hello, I am new here, when I test any application voice recognition on the emulator android SDK in eclipse I get the following message: 'speech recognition is not this device is avaibabel Will not this app work as Intended'. 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
[android-developers] help in using android USB host mode
Hello, I am working with Lenovo tablet (Android 3.1) and I want to fetch data from Telosb sensor. The sensor has following interface and endpoint Interface 0 Endpoint 0: Inbound, type- bulk, max packet size- 64 Endpoint 1: Outbound, type- bulk, max packet size- 64 I want to read the data from sensor and I used UsbDeviceConnection and bulkTransfer(endpoint, buffer, length, timeout) method to get the data. The byte[] buffer field in the method must have the data from the sensor at endpoint 0 is what I understand from the documentation. When I read in this way, only 2 bytes (length= 64) are read and rest are zeros. Can anyone explain what might be the cause for this? Also, how do I set the baud rate? How do I read data from the sensor continuously? Thanks, Ashish. -- 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] How to set Live Wallpaper automatically everyday in Android.
Hi All, I want to ask one question how can we set Live Wallpaper Automatically everyday in Android, as we can set normal wallpaper successfully in this way by using the following code. final WallpaperManager wallpaperManager = WallpaperManager.getInstance(this); final Drawable wallpaperDrawable = wallpaperManager.getDrawable(); final ImageView imageView = (ImageView) findViewById(R.id.imageview); imageView.setDrawingCacheEnabled(true); imageView.setImageDrawable(wallpaperDrawable); -- 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
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HAI PLZ HELP ANY ONE, how can i call Web service in android send a simple code with xml also, -- 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] simple picture loading from sdcard
hi all,
im a new developer here so...
i am trying to change an imagview to a picture from the phones sd card. as
simple as that.
i managed to get to the phones gallery and select a picture. but i dont
seem to manage to retrive the picture and change the current imagview to
the new one.
thats what im doing to get to the gallery:
public void onClick(View v)
{
Intent intent = new Intent(Intent.ACTION_PICK,
MediaStore.Images.Media.INTERNAL_CONTENT_URI);
startActivityForResult(intent, 0);
}
retriving the image:
public void onActivityResult(int requestCode, int resultCode, Intent data)
{
super.onActivityResult(requestCode, resultCode, data);
Bitmap bm = (Bitmap) data.getExtras().get(data);
iv_picture.setImageBitmap(bm);
}
when i press on a picture in the gallery it crushes the logcat says:
Failure delivering result ResultInfo{who=null, request=0, result=-1,
data=Intent { dat=content://media/external/images/media/2 }} to activity
{shtainberg.royi/shtainberg.royi.edit}: java.lang.NullPointerException
thak you all!! you are great.
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[android-developers] How to read pdf/ppt/doc file in android offline?
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[android-developers] setting Wallpaper in Android using button
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[android-developers] Reasoning Engine in Android
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[android-developers] Using custom Map image in MapView
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[android-developers] Get instance of background service on boot complete
I have a background service, which was bound and started from main activity: Intent intent = new Intent(MyService.class.getName()); startService(intent); bindService(intent, serviceConnection, 0); When activity started, service has benn created(Service onCreate is called). When user click back, and executes application again, activity get`s bounded to service again (but this time, whithout calling onCreate method. Why??? I mean, how android knows, that service don`t need to be created?) That`s behaviour is ok for me. I create: public class BootReceiver extends BroadcastReceiver which start service on mobile boot completed: Intent serviceIntent = new Intent(MyService.class.getName()); context.startService(serviceIntent); Method MyService.onCreate is called. Service is started. BUT, when user executed application MyService.onCreate is called again. And I assume, that I have 2 instances of one service. How can I manage this situation? 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
[android-developers] Re: How to debug - Unsupported devices due to your manifest settings
Same problem here, same device too permissions... uses-permission android:name=android.permission.CAMERA / uses-permission android:name=android.permission.INTERNET / uses-permission android:name=android.permission.READ_CONTACTS / uses-permission android:name=android.permission.WRITE_CONTACTS / uses-permission android:name=android.permission.VIBRATE / uses-permission android:name=android.permission.ACCESS_NETWORK_STATE / uses-permission android:name= android.permission.ACCESS_COARSE_LOCATION / uses-permission android:name=android.permission.ACCESS_FINE_LOCATION / uses-permission android:name=android.permission.AUTHENTICATE_ACCOUNTS / uses-permission android:name=android.permission.GET_ACCOUNTS / uses-permission android:name=android.permission.MANAGE_ACCOUNTS / uses-permission android:name=android.permission.READ_SYNC_SETTINGS / uses-permission android:name=android.permission.WRITE_SYNC_SETTINGS / On Wednesday, December 7, 2011 5:54:13 PM UTC+1, Dimitry wrote: I see more people having problems how to solve Unsupported devices due to your manifest settings but no solutions. For testing I use a Galaxy Y (GT-S5360) with Gingerbread that works fine with my app. But on the market I get This app is incompatible with your T-Mobile Samsung GT-S5360. http://developer.android.com/guide/topics/manifest/uses-feature-element.html tells me how to determine how Android Market will filter my application, see aapt output below. But how do I find which feature/permission conflicts with my device, is there some tool that can simulate the market? Or any tips to solve this problem, without going into an trial and error process by change some stuff and submitting it to the market. aapt dum badging myapp.apk package: name='com..android' versionCode='2' versionName='1.0.1' uses-permission:'android.permission.ACCESS_NETWORK_STATE' uses-permission:'android.permission.RECEIVE_BOOT_COMPLETED' uses-permission:'android.permission.READ_PHONE_STATE' uses-permission:'android.permission.VIBRATE' uses-permission:'android.permission.WRITE_EXTERNAL_STORAGE' uses-permission:'com..android.permission.C2D_MESSAGE' uses-permission:'com.google.android.c2dm.permission.RECEIVE' uses-permission:'android.permission.INTERNET' uses-permission:'android.permission.ACCESS_COARSE_LOCATION' uses-permission:'android.permission.ACCESS_FINE_LOCATION' uses-permission:'android.permission.READ_CONTACTS' uses-permission:'android.permission.CAMERA' uses-feature:'android.hardware.camera' application-label:'...' application-label-de:'...' application-label-fr:'...' application-icon-120:'res/drawable-ldpi/icon.png' application-icon-160:'res/drawable-mdpi/icon.png' application-icon-240:'res/drawable-hdpi/icon.png' application: label='...' icon='res/drawable-mdpi/icon.png' launchable-activity: name='com.android' label='...' icon='res/ drawable-mdpi/icon.png' uses-library:'com.google.android.maps' sdkVersion:'7' targetSdkVersion:'8' uses-feature:'android.hardware.location' uses-feature:'android.hardware.location.gps' uses-feature:'android.hardware.location.network' uses-feature:'android.hardware.touchscreen' uses-feature:'android.hardware.screen.portrait' main other-activities other-receivers other-services supports-screens: 'small' 'normal' 'large' supports-any-density: 'true' locales: '--_--' 'de' 'fr' densities: '120' '160' '240' -- 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] physics box 2d andengine game
what do you whant to know? Bodiroga CG -- 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] Avoiding FAILED BINDER TRANSACTION error when updating lots of widget bitmaps
Hi, I have the same problem using setImageURI. The problem seems to be worse than just a scaling issue. It seems that some vendors have fixed this bug for some of their devices. I have a HTC Sensation that doesn't scale the image set through setImageURI. All other devices I know do. For me the only workaround for this is to measure the applied scaling by instantiating an ImageView that consumes a sample image from my ContentProvider. The extra scaling for the images that has to be applied can be calculated by comparing the ImageViews size to the original size of the sample image. Fixing this bug wouldn't change anything for the next 2 years as most of us developers want to support not only the last generation of Android devices ;) Greetings Michael Am Freitag, 17. Februar 2012 21:56:40 UTC+1 schrieb Yuvi: Hi, sorry to resurrect this post...but I got into a similar problem. And as the OP did, I'm using RemoteViews.setImageViewUri() to set my image on the appwidget. However I noticed that my image is being scaled according to the screen density. So, for example, on an XHDPI screen, if I have a bitmap which is 100x100 and I set it using setImageViewBitmap() I get the image to look as 100x100. However, if I store that bitmap into a png on disk, and then use setImageViewUri() my bitmap is displayed as 50x50. Do you know if there is a way to change this behavior? (i.e. if my image is 100x100 I'd like it to remain 100x100 also after it is decoded). Maybe there is a way to force some density on the ImageView itself? My only workaround (which sucks..) is to scale-up the bitmap before storing on disk so that when it is being decoded I get back my original size. But in this way I use more memory to save the image and I also loose image quality..:( I hope someone can help me! Thanks, Yuvi On Mon, Aug 1, 2011 at 8:05 PM, Ash McConnell wrote: Thanks Kostya and Dianne, setUri works as expected. I had to create the files using context.openFileOutput. Unfortunately that means I loose the ability to use directories. I can't see a Java way to set permission on files, it can be done with native methods, but that seems like overkill. I'll do some more googling. Thanks again for the help, I was worried that this problem might have been a show-stopper. Ash -- 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] Question
Dear all, I am Sahar. and I try the totorial the Augmented Reality http://www.devx.com/wireless/article/42482/1954 but it is dosn't work with me. and I change a lot of thing after that it was work. question: in my program I have camera view full screen and I have sensor value in my program and I want from this value appear on the screen on the top of camera. and when the sensor value update on the background I want it update on the screen. can I send the code for you to tell me what can I do? (it is small code just to try) I will use the handler and send massage but I am confuse I don't know were I but it to see the value. I atached my code with the email and if there any expert on android to help me to ask him qustion online or by mobile please tell me becuase I have one month to finsh this project and I nead expert to help me when I ask Q. 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] branding existing app
Hi, I have an existing app and we're in the process of branding it. We'd like to keep the source as one project. I think this means I'll need separate resources and a separate R class. How would i go about switching the resources and the R class? Are there other ideas on how to properly brand an application? For instance my HideAwayHillsCabinRental app has color scheme and icons for Hide Away Hills Cabin Rental, but I'd like to extend the exact same app to other smaller cabin rental companies. Thanks! -mark- -- 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] Wait screen on buffering video
Hello, I have a question.
In my app, I can see a video from Internet and I want a wait Progress
dialog when the video is buffering.
Here is my code:
private void loadView(String cam) {
progressDialog = ProgressDialog.show(WebCamVideo.this, ,
getString(R.string.loading), true, true, new OnCancelListener() {
//Lors du retour lors du chargement, ferme l'activité.
@Override
public void onCancel(DialogInterface dialog) {
WebCamVideo.this.finish();
}
});
Uri uri = Uri.parse(cam);
videoView.setVideoURI(uri);
videoView.requestFocus();
progressDialog.setProgress(50);
videoView.setOnPreparedListener(new OnPreparedListener() {
public void onPrepared(MediaPlayer arg0) {
videoView.start();
progressDialog.dismiss();
}
});
}
It work on an HTC One X, a Samsung Galaxy S2 with 4.0.3 and 2.3.
But in my Galaxy Nexus with 4.0.4 the onPrepared method is called before
the end of buffering.
It is a bug or I need to do somthing different?
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[android-developers] Re: Consuming a SAP MII webservice.
Hi Rajesh. You can check my post to connect a webservice provided from SAP. http://www.gkyazilim.com/wp/2012/02/10/android-ksoap2-web-service/ On 9 Şubat, 20:12, RGudipati rajesh.gudip...@gmail.com wrote: Hi All, I am new to the Android Development. I am building an app which connects to SAP MII by consuming the webservices exposed by SAP MII. But the problem is I dont know how to connect a webservice that is Generated by SAP MII. Could some one please help? Webservice: http://ServerName:Port/XMII/WSDLGen/TransactionName WSDL: ?xml version=1.0 encoding=UTF-8?definitions xmlns=http:// schemas.xmlsoap.org/wsdl/ xmlns:http=http://schemas.xmlsoap.org/wsdl/ http/ xmlns:mime=http://schemas.xmlsoap.org/wsdl/mime/; xmlns:s=http://www.w3.org/2001/XMLSchema; xmlns:s0=http://www.sap.com/xMII; xmlns:soap=http://schemas.xmlsoap.org/wsdl/soap/; xmlns:soapenc=http://schemas.xmlsoap.org/soap/encoding/; targetNamespace=http://www.sap.com/xMII; !-- Types -- types s:schema elementFormDefault=qualified targetNamespace=http://www.sap.com/xMII; s:complexType name=InputParams s:sequence id=InputSequence s:element maxOccurs=1 minOccurs=0 name=BinNumber type=s:string/s:element maxOccurs=1 minOccurs=0 name=BlendId type=s:string/s:element maxOccurs=1 minOccurs=0 name=DateTime type=s:string/s:element maxOccurs=1 minOccurs=0 name=Operator type=s:string/s:element maxOccurs=1 minOccurs=0 name=PFlag type=s:string/ s:element maxOccurs=1 minOccurs=0 name=Weight type=s:string/ /s:sequence /s:complexType s:element name=XacuteRequest s:complexType s:sequence s:element maxOccurs=1 minOccurs=0 name=LoginName type=s:string/ s:element maxOccurs=1 minOccurs=0 name=LoginPassword type=s:string/ s:element maxOccurs=1 minOccurs=0 name=InputParams type=s0:InputParams/ /s:sequence /s:complexType /s:element s:complexType name=Rowset s:sequence s:element maxOccurs=unbounded minOccurs=0 name=Row type=s0:Row/ /s:sequence s:attribute name=Message type=s:string/ /s:complexType s:complexType name=Row s:sequence id=RowSequence s:element maxOccurs=1 minOccurs=1 name=Result type=s:string//s:sequence /s:complexType s:element name=XacuteResponse s:complexType s:sequence s:element maxOccurs=1 minOccurs=0 name=Rowset type=s0:Rowset/ /s:sequence /s:complexType /s:element /s:schema /types !-- Messages -- message name=XacuteSoapIn part element=s0:XacuteRequest name=parameters/ /message message name=XacuteSoapOut part element=s0:XacuteResponse name=parameters/ /message !-- Ports -- portType name=XacuteWSSoap operation name=Xacute input message=s0:XacuteSoapIn/ output message=s0:XacuteSoapOut/ /operation /portType !-- Bindings -- binding name=XacuteWSSoap type=s0:XacuteWSSoap soap:binding style=document transport=http:// schemas.xmlsoap.org/soap/http/ operation name=Xacute soap:operation soapAction=http://www.sap.com/xMII; style=document/ input soap:body use=literal/ /input output soap:body use=literal/ /output /operation /binding !-- Service mapping -- service name=XacuteWS port binding=s0:XacuteWSSoap name=XacuteWSSoap soap:address location=http://servername:port/XMII/ SOAPRunner/transaction name/ /port /service /definitions Regards, Rajesh. -- 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] Replacing a Fragment/Tab in a Viewpager
I am currently trying to make framework for my future apps. I really like the ActionBar and the ViewPager, but miss a feature. I need to replace a Fragment/Tab in runtime. Using the offical examplehttp://developer.android.com/reference/android/support/v4/view/ViewPager.html, I would love to see something like a replaceTab(), but the Fragment itself isn't updated, no matter what I do. -- 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 eclipse 存取excel資料問題??
我有google到jxl和poi等操作excel的方法,但用eclipse使用時卻碰到很多瓶頸,找了很多書卻找不到例子,是否有那些疏忽環節,還 是須轉換成sqlite,請各位前輩指點迷津~~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: Anchor tags in android “WebKit” browser
I've noticed the same thing... I've used anchor tags for analytics tracking (works on non-smartphones), seems android strips off the anchors... Ideas? -- 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: What is the purpose of android zygote process?
Think about Zygote in its biological significance The first cell formed when an organism is produced.. So, when an application is launched , the core process for the application is forked from Zygote. Zygote has all the core libraries and hence all applications share these libraries from Zygote. On Tuesday, April 7, 2009 4:16:19 PM UTC-5, Lucius Fox wrote: Hi, Can someone please help me understanding what is the android zygote process? From, it appears listen commands on a socket and spawn a thread for that? Is that true? if yes, what are examples of those commands? Under what situation that android zygote process will be used? 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
[android-developers] how to connect with sql server 2005
i need to know how can i connect with sql server and retrieve from it -- Dr.M -- 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
