RE: RE: [android-developers] Re: How global is the app market?
Can you explain what you said? Am I wrong? _ From: android-developers@googlegroups.com [mailto:android-develop...@googlegroups.com] On Behalf Of a a Sent: Friday, June 11, 2010 4:43 PM To: android-developers@googlegroups.com Subject: Re: RE: [android-developers] Re: How global is the app market? 杨键,别当卖国贼 On Jun 11, 2010 1:15 PM, �罱� youken1...@gmail.com wrote: To: Brad Gies I am sorry , I just means 安卓市�� is not the official market of China. It is faster that reply from your letter than search the original letter from hundreds of developers group letters. Good luck everyone.Hope your apps sell well! -Original Message- From: android-developers@googlegroups.com [mailto:android-develop...@goo... -- 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: How global is the app market?
Is it really? I think the mmarket is the only one official market of China! You can put your paid version app on mmarket now. -Original Message- From: android-developers@googlegroups.com [mailto:android-develop...@googlegroups.com] On Behalf Of ko5tik Sent: Thursday, June 10, 2010 6:32 PM To: Android Developers Subject: [android-developers] Re: How global is the app market? Those markets aare cool, but without chinese knowlege there is no chance to put apps there... On 10 Jun., 05:28, NightGospel wutie...@gmail.com wrote: Hi Neilz, Be one of Asian people, AFAIK, mainland China people they have market their own, it's name is 安卓市場(Translation to English is Android Market). Because Google doesn't open Asian area (except for Japan) to let developers upload paid softwares, they are out of patience and create one market to play. Their android market has many very qulified and full-idea softwares I've never seen. But one drawback is that many of them are Simplified-Chinese only. :( Their forum:http://hiapk.com/bbs/ NightGospel On 6月10日, 上午2時27分, Neilz neilhorn...@gmail.com wrote: Hi. I'm UK based and I'm wondering how much of the world can see and download my apps from the market? For example, the chinese market, which I believe is quite large, can they see UK or US based apps? Or does some kind of specific translation need to be done for this to happen? Or is it a separate market place? 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
RE: [android-developers] Re: TaskAffinity causes new instance being created when startActivity
When L starts A at the step 3 ,you want only one A or two instances of A? If only one , use the flag singleTask ,if two, do nothing . Can you describe you problem more exactly? I do not understand you want the L A B in the same task or not. -Original Message- From: android-developers@googlegroups.com [mailto:android-develop...@googlegroups.com] On Behalf Of James Wang Sent: Friday, June 11, 2010 12:09 AM To: Android Developers Subject: [android-developers] Re: TaskAffinity causes new instance being created when startActivity Dianne, You are right. We did want to make an activity like launcher. In fact, our product is more complicated than what I said above. Below is the real plan: 1)We made an activity as the launcher L; 2)A tells L to start B; 3)B does something and tells L starts A again. L,A,B have the same taskAffinity. And L starts B and A with NEW_TASK. BTW, I noticed such words in SDK reference: Similarly, a new instance of a singleTop activity may also be created to handle a new intent. However, if the target task already has an existing instance of the activity at the top of its stack, that instance will receive the new intent (in an onNewIntent() call); a new instance is not created. In other circumstances — for example, if an existing instance of the singleTop activity is in the target task, but not at the top of the stack, or if it's at the top of a stack, but not in the target task — a new instance would be created and pushed on the stack. It says if A is singleTop, A gets created twice is supposed to be true because A is not on the top of task. But we did not set A as singleTop. -- 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: How global is the app market?
To: Brad Gies I am sorry , I just means 安卓市場 is not the official market of China. It is faster that reply from your letter than search the original letter from hundreds of developers group letters. Good luck everyone.Hope your apps sell well! -Original Message- From: android-developers@googlegroups.com [mailto:android-develop...@googlegroups.com] On Behalf Of Brad Gies Sent: Friday, June 11, 2010 1:37 PM To: android-developers@googlegroups.com Subject: Re: [android-developers] Re: How global is the app market? It may not be ideal... but you do know that you can put the URL into Google Translate and get a translated version of the web page... Expect to spend a little time deciphering the translation however :). On 10/06/2010 3:05 AM, 楊健 wrote: Is it really? I think the mmarket is the only one official market of China! You can put your paid version app on mmarket now. -Original Message- From: android-developers@googlegroups.com [mailto:android-develop...@googlegroups.com] On Behalf Of ko5tik Sent: Thursday, June 10, 2010 6:32 PM To: Android Developers Subject: [android-developers] Re: How global is the app market? Those markets aare cool, but without chinese knowlege there is no chance to put apps there... On 10 Jun., 05:28, NightGospelwutie...@gmail.com wrote: Hi Neilz, Be one of Asian people, AFAIK, mainland China people they have market their own, it's name is 安卓市場(Translation to English is Android Market). Because Google doesn't open Asian area (except for Japan) to let developers upload paid softwares, they are out of patience and create one market to play. Their android market has many very qulified and full-idea softwares I've never seen. But one drawback is that many of them are Simplified-Chinese only. :( Their forum:http://hiapk.com/bbs/ NightGospel On 6月10日, 上午2時27分, Neilzneilhorn...@gmail.com wrote: Hi. I'm UK based and I'm wondering how much of the world can see and download my apps from the market? For example, the chinese market, which I believe is quite large, can they see UK or US based apps? Or does some kind of specific translation need to be done for this to happen? Or is it a separate market place? Thanks. -- Sincerely, Brad Gies --- Bistro Bot - Bistro Blurb http://www.bgies.com http://www.bistroblurb.com http://www.bistrobot.com --- Never doubt that a small group of thoughtful, committed people can change the world. Indeed. It is the only thing that ever has - Margaret Mead -- 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] Problem in getting height of contetn in Webview
Did you show the webview in a activity? If you are not show it the getContentHeight() will return 0; Try to call getContentHeight use the WebView reference witch WebViewClient.onPageFinished(WebView view, String url) returned. _ From: android-developers@googlegroups.com [mailto:android-develop...@googlegroups.com] On Behalf Of brijesh masrani Sent: Wednesday, June 09, 2010 9:53 PM To: android-developers@googlegroups.com; android-beginn...@googlegroups.com Subject: [android-developers] Problem in getting height of contetn in Webview hello, I have a HTML file in a web view. I want to find the length of the content of that HTML file. I have tried all methods like getContentHeight() and getHeight() but it doesn't gave me the exact height which i want. There is one Protected method in View class computeVerticalScrollRange() so if any one knows how to use this method in webview than please reply. If there is any alternative to find content height than please let me know. -- Regards, Brijesh Masrani -- 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] Placing a bitmap image in ImageView
Try this method: http://developer.android.com/reference/android/widget/ImageView.html#setScaleType(android.widget.ImageView.ScaleType) setScaleType( http://developer.android.com/reference/android/widget/ImageView.ScaleType.html ImageView.ScaleType scaleType) Controls how the image should be resized or moved to match the size of this ImageView. _ From: android-developers@googlegroups.com [mailto:android-develop...@googlegroups.com] On Behalf Of pawan nimje Sent: Thursday, June 10, 2010 2:39 AM To: Android Developers Subject: [android-developers] Placing a bitmap image in ImageView Hi All, I have a Bitmap image (bm) and a an ImageView (iv) of 50 by 50 when i do iv.setImageBitmap(bm) ... only a portion of the entire image is seen ..How can i see the whole image in the 50 dip by 50 dip ImageView .. any suggestion will 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 -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
RE: [android-developers] How global is the app market?
You must register your application to mmarket of ChinaMobile(http://www.mmarket.com/). -Original Message- From: android-developers@googlegroups.com [mailto:android-develop...@googlegroups.com] On Behalf Of Neilz Sent: Thursday, June 10, 2010 3:27 AM To: Android Developers Subject: [android-developers] How global is the app market? Hi. I'm UK based and I'm wondering how much of the world can see and download my apps from the market? For example, the chinese market, which I believe is quite large, can they see UK or US based apps? Or does some kind of specific translation need to be done for this to happen? Or is it a separate market place? 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
RE: [android-developers] Force Close - Debug
What about “SharedPreferences”? Notice that the setting will not be delete even if you update your application ,but when you uninstall the application the setting will be lost. _ From: android-developers@googlegroups.com [mailto:android-develop...@googlegroups.com] On Behalf Of Jason Hensler Sent: Thursday, June 10, 2010 10:17 AM To: android-developers@googlegroups.com Subject: [android-developers] Force Close - Debug Hello Team, Is there a writeini / readini functions for andriod/ecplise developent? Or what is the best way to 'remember' a setting, and then at a later time restore it? Thanks! Jason -- 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] Images in ListView in wrong places
I meet the same problem when I used a class inherit from BaseAdapter ,
My solution is set the image every time in BaseAdapter.getView().
I think this is the same of
if(null!=iv)
iv.setImageBitmap(bmp);
try to comment out the if(null!=iv)
-Original Message-
From: android-developers@googlegroups.com
[mailto:android-develop...@googlegroups.com] On Behalf Of julius
Sent: Thursday, June 10, 2010 8:19 AM
To: Android Developers
Subject: [android-developers] Images in ListView in wrong places
Hi,
I have a ListView which has rows that include an ImageView. I am
populating the ImageView with the following code (getting the image
from the SDCard if available):
Bitmap bmp = BitmapFactory.decodeFile(filename);
ImageView iv = getCoverImageView();
if(null!=iv)
iv.setImageBitmap(bmp);
However when I scroll and the images are loaded they seem to turn up
in the wrong places.
The ListView is populated through a CursorAdapter:
@Override
public void bindView(View row, Context ctxt, Cursor c) {
SDIReleaseWrapper wrapper = (SDIReleaseWrapper) row.getTag();
wrapper.populateFrom(c);
}
@Override
public View newView(Context ctxt, Cursor c,
ViewGroup parent) {
LayoutInflater inflater = getLayoutInflater();
View row = inflater.inflate(R.layout.release_row, parent,
false);
SDIReleaseWrapper wrapper = new SDIReleaseWrapper(row);
row.setTag(wrapper);
wrapper.populateFrom(c);
return row;
}
and the rows are populated with information from the database through
the wrapper. The TextViews in the rows show up fine, but the
ImageViews seem to have random effects.
I'm not really understanding the process of populating an ImageView in
the row or why the ImageView doesn't know which row to populate with
the image.
If someone could point me in the right direction that would be great.
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RE: [android-developers] Force Close - Debug
Can u paste the detail error log? Maybe the “myPrefs” is the old reference of the SharedPreferences,try to getSharedPreferences again before read it .I am not sure ,:-) _ From: android-developers@googlegroups.com [mailto:android-develop...@googlegroups.com] On Behalf Of Jason Hensler Sent: Thursday, June 10, 2010 12:02 PM To: android-developers@googlegroups.com Subject: Re: [android-developers] Force Close - Debug using the sharedpreferences.. my app keeps crashing when i have this code active.. text.setText(( int) myPrefs.getInt(state, 0)); is there anything wrong with this statement? --- This code is above that line that is error out: SharedPreferences myPrefs = this.getSharedPreferences(muter, MODE_WORLD_READABLE); SharedPreferences.Editor prefsEditor = myPrefs.edit(); int stt = AudioManager.STREAM_RING; prefsEditor.putInt( state, stt); prefsEditor.commit(); On Wed, Jun 9, 2010 at 8:42 PM, 楊健 youken1...@gmail.com wrote: What about “SharedPreferences”? Notice that the setting will not be delete even if you update your application ,but when you uninstall the application the setting will be lost. _ From: android-developers@googlegroups.com [mailto:android-develop...@googlegroups.com] On Behalf Of Jason Hensler Sent: Thursday, June 10, 2010 10:17 AM To: android-developers@googlegroups.com Subject: [android-developers] Force Close - Debug Hello Team, Is there a writeini / readini functions for andriod/ecplise developent? Or what is the best way to 'remember' a setting, and then at a later time restore it? Thanks! Jason -- 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 mailto:android-developers%2bunsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com mailto:android-developers%2bunsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
RE: [android-developers] Why my application doesn't in application history?
I think the new activity is the same application which you are running. Try to launch some other application gallery e.g. _ From: android-developers@googlegroups.com [mailto:android-develop...@googlegroups.com] On Behalf Of Jiang Sent: Tuesday, June 08, 2010 12:38 PM To: android-developers@googlegroups.com Subject: [android-developers] Why my application doesn't in application history? I start a new activity with the following statements: Intnet intent = new Intent(this, NewActivity.class); intent.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK | Intent.FLAG_ACTIVITY_MULTIPLE_TASK | Intent.FLAG_ACTIVITY_EXCLUDE_FROM_RECENTS); startActivity(intent); After the new activity is launched, I press HOME key for about 3 seconds, and I see the a dialog with messages No recent applications. why my application is disappeared? thanks. -Jiang -- 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] ListView problem
Dears, When I try to show a list with items and labels,I create item and labels with different layout by inflater. The problem is when i scroll the list ,part of the items use the wrong layout. Why the layout changes when i scroll the list. Any hint? Best regards! --~--~-~--~~~---~--~~ 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 add a label to a list view
I try to build a activity with textlabel and item. At first I try to use three textview and three listview. textview listview textview listview textview listview but the scrollbar were three. I want only one scrollbar. How to set the layout to make that possible? Can I make it with only one listview I fount Calorie Counter has made it perfectly in its menu. --~--~-~--~~~---~--~~ 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 run Gallrey by a common way?
Hey everybody! My question is how to run Gallrey by a common way? I fount that gallrey has different package name on different phone. Is there a way to run Gallrey without package name? By the way, I can run Camera by the intent action INTENT_ACTION_STILL_IMAGE_CAMERA,without pacake name. Best regards! --~--~-~--~~~---~--~~ 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: sqlite can't show chinese words
I have try to store japanese and it works well.But the logcat can't show Japanese correctly,maybe you just test under eclipse, did you? -Original Message- From: android-developers@googlegroups.com [mailto:android-develop...@googlegroups.com] On Behalf Of tstanly Sent: Thursday, September 10, 2009 3:44 PM To: Android Developers Subject: [android-developers] sqlite can't show chinese words hi all, I found that sqlite can't store chinese words and will shows random code in the application when retrieve data. can somebody give some help? 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: do i need to close cursor?
You will see some warning info in logcat if you do not close it . -Original Message- From: android-developers@googlegroups.com [mailto:android-develop...@googlegroups.com] On Behalf Of jerryfan2000 Sent: Thursday, September 10, 2009 4:14 PM To: Android Developers Subject: [android-developers] do i need to close cursor? Hi, Just wondering is it necessary to close cursor when an activity is stopped or pause? --~--~-~--~~~---~--~~ 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: Is there any method to read sms and gmail?
Thank you very much ,I will try this。
_
From: android-developers@googlegroups.com
[mailto:android-develop...@googlegroups.com] On Behalf Of eaindra nilar
Sent: Thursday, September 10, 2009 6:59 PM
To: android-developers@googlegroups.com
Subject: [android-developers] Re: Is there any method to read sms and gmail?
Hello,
You can read sms this way
public class SmsApp extends Activity {
/** Called when the activity is first created. */
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.main);
String strUri=content://sms/inbox;
Uri urisms=Uri.parse(strUri);
//try{
Cursor c=this.getContentResolver().query(urisms, null, null, null,
null);
while(c.moveToNext())
-~--~~~~--~~--~--~---
but you need permission ,u described SMS_READ
--~--~-~--~~~---~--~~
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[android-developers] Is there any method to read sms and gmail?
Hey everybody! Is there any method to read sms and gmail? It seems there is not any provider to read sms and gmail. But in Manifest.permission I found READ_SMS(Allows an application to read SMS messages.). The android.telephony.gsm.SmsManager class allow us to sent a sms but read. If possible I want to read sms and gmail. 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] Can I leave some info after my app is uninstalled?
Hey everybody! Is there any method to leave some info after my app is uninstalled?For example:file,database,setting etc. Best regards! --~--~-~--~~~---~--~~ 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 get the app info who calls my app?
Hey everybody! My question is how to get the app info who calls my app? The function of Activity class,getCallingActivity() and getCallingPackage() can be used only if my app has been called by startActivityForResult(). Is there any other idea to get the info who calls my app? Best regards! --~--~-~--~~~---~--~~ 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] ListView and ListActivity
Hey everybody! I create a ListView in my activity and set its ChoiceMode to CHOICE_MODE_SINGLE, I also set its layout to simple_list_item_single_choice. But when i click on it onItemSelected() is never called and getCheckedItemPosition() returns -1. Why? the sample List10.java of ApiDemos uses ListActivity works well which just set the same as I done in my app. Any 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: TabActivity - OnClickListener not working
mListAdapter = new ArrayAdapterString(this,
android.R.layout.simple_list_item_single_choice, mStrings);
mListView.setAdapter(mListAdapter);
mListView.setItemsCanFocus(false);
mListView.setChoiceMode(ListView.CHOICE_MODE_SINGLE);
mListView.setOnItemSelectedListener(new
OnItemSelectedListener (){
public void onItemSelected(AdapterView? parent,
View view,
int position, long id) {
Log.i(Define.TAG, click);//never called
mListView.setItemChecked(position, true);
}
public void onNothingSelected(AdapterView? parent)
{
// TODO Auto-generated method stub
Log.i(Define.TAG, no click);//never called
}
});
mListView.setOnItemClickListener(new OnItemClickListener(){
public void onItemClick(AdapterView? parent, View
view, int position,
long id) {
mListView.setItemChecked(position, true);
Log.i(Define.TAG, item click + position +
id + id); //here is called when I click on the list
}
}
);
I just do not like to record it by myself.
-Original Message-
From: android-developers@googlegroups.com
[mailto:android-develop...@googlegroups.com] On Behalf Of Dexter's Brain
Sent: Tuesday, June 30, 2009 11:37 PM
To: Android Developers
Subject: [android-developers] Re: TabActivity - OnClickListener not working
You should use, OnItemClicked event for list view.
The onClick event is not for a list view.
Dexter.
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[android-developers] Is the limit of memory heap only 6M?
07-01 11:32:02.192: VERBOSE/QualcommCameraHardware(35): state transition QCS_WAITING_JPEG -- QCS_IDLE 07-01 11:32:02.232: ERROR/dalvikvm-heap(395): 6291456-byte external allocation too large for this process. 07-01 11:32:02.232: ERROR/(395): VM won't let us allocate 6291456 bytes 07-01 11:32:02.242: DEBUG/AndroidRuntime(395): Shutting down VM 07-01 11:32:02.242: WARN/dalvikvm(395): threadid=3: thread exiting with uncaught exception (group=0x4000fe70) 07-01 11:32:02.242: ERROR/AndroidRuntime(395): Uncaught handler: thread main exiting due to uncaught exception 07-01 11:32:02.302: ERROR/AndroidRuntime(395): java.lang.OutOfMemoryError: bitmap size exceeds VM budget My app shut down when i load a jpg file,i can avoid it by call system.gc().But I think memory limit will be 14M or 16M. --~--~-~--~~~---~--~~ 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: Is the limit of memory heap only 6M?
Thank you for you answer. I monitored the memory heap by Runtime.getRuntime().freeMemory() and totalMemory();. When my app starts (free is 700k,total is 2.7M) When I take picture，the picture is 1.2M (free is 700k,total 5M) The log shows 07-01 11:31:27.062: INFO/dalvikvm-heap(395): Grow heap (frag case) to 5.020MB for 1337498-byte allocation If I do not call System.gc() before i load the picture it will throw the OOM exception as I pasted. I thought at that time I just to allocate for 1.2M. Is it means it is very dangerous to load picture ,I had better to check and release the memory every time? -Original Message- From: android-developers@googlegroups.com [mailto:android-develop...@googlegroups.com] On Behalf Of Mark Murphy Sent: Wednesday, July 01, 2009 11:38 AM To: android-developers@googlegroups.com Subject: [android-developers] Re: Is the limit of memory heap only 6M? 楊健 wrote: 07-01 11:32:02.192: VERBOSE/QualcommCameraHardware(35): state transition QCS_WAITING_JPEG -- QCS_IDLE 07-01 11:32:02.232: ERROR/dalvikvm-heap(395): 6291456-byte external allocation too large for this process. 07-01 11:32:02.232: ERROR/(395): VM won't let us allocate 6291456 bytes 07-01 11:32:02.242: DEBUG/AndroidRuntime(395): Shutting down VM 07-01 11:32:02.242: WARN/dalvikvm(395): threadid=3: thread exiting with uncaught exception (group=0x4000fe70) 07-01 11:32:02.242: ERROR/AndroidRuntime(395): Uncaught handler: thread main exiting due to uncaught exception 07-01 11:32:02.302: ERROR/AndroidRuntime(395): java.lang.OutOfMemoryError: bitmap size exceeds VM budget My app shut down when i load a jpg file,i can avoid it by call system.gc().But I think memory limit will be 14M or 16M. The available heap is 16MB. That does not necessarily mean that there is a contiguous 6MB buffer that you can allocate, depending on what else your application is doing. -- Mark Murphy (a Commons Guy) http://commonsware.com | http://twitter.com/commonsguy Android App Developer Books: http://commonsware.com/books.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] How to save a Bitmap instance to a *.bmp file.
Hey everybody ! How can i save a Bitmap instance to a *.bmp file?Anyone knows? Is it strange that we can only save a bitmap instance to a png or jpg file? Best regards! --~--~-~--~~~---~--~~ 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 save a Bitmap instance to a *.bmp file.
Thank you very much! I think i have to convert the file by myself! On 6月27日, 午後11:52, Mark Murphy mmur...@commonsware.com wrote: 楊健 wrote: How can i save a Bitmap instance to a *.bmp file?Anyone knows? Option #1: Don't do it. So, for example, if this is a question of uploading data to some server, let the server do the conversion from PNG. Option #2: See if there is a way, through the implementation of Bitmap in the open source code, for C/C++ code to get its hands on the raw byte array that is the image. Then, use the newly-released NDK to write yourself a utility method somewhere that works like compress(), but writes out BMP files, perhaps using some existing BMP-encoding C code you find somewhere. Is it strange that we can only save a bitmap instance to a png or jpg file? No. BMP files are huge (compared to a PNG edition of the same image), and huge is not something you typically want on a mobile phone. -- Mark Murphy (a Commons Guy)http://commonsware.com|http://twitter.com/commonsguy _Android Programming Tutorials_ Version 1.0 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 -~--~~~~--~~--~--~---
[android-developers] Re: How to save a Bitmap instance to a *.bmp file.
But the images we use in application are instances of Bitmap : ( On 6月28日, 午前2:43, Romain Guy romain...@google.com wrote: BMP is not supported on Android. And why is it strange? PNG and JPG are widely used formats across platforms. On Sat, Jun 27, 2009 at 7:32 AM, 楊健y...@cycomtech.co.jp wrote: Hey everybody ! How can i save a Bitmap instance to a *.bmp file?Anyone knows? Is it strange that we can only save a bitmap instance to a png or jpg file? Best regards! -- Romain Guy Android framework engineer romain...@android.com Note: please don't send private questions to me, as I don't have time to provide private support. All such questions should be posted on public forums, where I and others can see and answer them --~--~-~--~~~---~--~~ 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 call an activity of other app from another app
I think it do not work unless do something in the target app’s manifest.xml http://developer.android.com/guide/topics/manifest/activity-element.html android:exported Whether or not the activity can be launched by components of other applications - true if it can be, and false if not. If false, the activity can be launched only by components of the same application or applications with the same user ID. I have not test this yet! Hope this can help you. _ From: android-developers@googlegroups.com [mailto:android-develop...@googlegroups.com] On Behalf Of Sujay Krishna Suresh Sent: Thursday, June 25, 2009 3:04 PM To: android-developers@googlegroups.com Subject: [android-developers] Re: How to call an activity of other app from another app Intent i = new Intent(); //do all ur put extras set data's here... i.setComponent(new ComponentName(packageNameString, fullyQualifiedClassNameOfActivity )); startActivity(i); On Thu, Jun 25, 2009 at 11:29 AM, manoj manojkumar.m...@gmail.com wrote: can you show me some piece of code? Thanks, Manoj. On Jun 25, 10:49 am, Sujay Krishna Suresh sujay.coold...@gmail.com wrote: yes it is possible... make use of the setcomponentname method in ur intent... On Thu, Jun 25, 2009 at 11:16 AM, manoj manojkumar.m...@gmail.com wrote: Hi, How can I call an activity of app A from app B. Is it possible? if so how? Thanks, Manoj. -- Regards, Sujay Yogi Berra http://www.brainyquote.com/quotes/authors/y/yogi_berra.html - I never said most of the things I said. -- Regards, Sujay Bill Cosby http://www.brainyquote.com/quotes/authors/b/bill_cosby.html - A word to the wise ain't necessary - it's the stupid ones that need the advice. --~--~-~--~~~---~--~~ 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 draw text on a bitmap
Hi,everybody! Can i draw text on a bitmap? I cannot find any API support this. --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers-unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -~--~~~~--~~--~--~---
[android-developers] Why the intent from Gallery has not picture`s Uri
Hi everybody. I tried to handle a picture from Gallery as SDK said: When the user chooses Share from the menus, the system compares the Share request (an Intent object) to available activities (by looking at their intent filters) and displays choices to share. In this case, it matches Email, Gmail, Messaging and Picassa. If your activity can send a picture or upload it to a website, all it needs to do is make itself available for sharing (by setting its intent filter). With the setting in AndroidMenifest.xml intent-filter action android:name=android.intent.action.CHOOSER / category android:name=android.intent.category.SELECTED_ALTERNATIVE / action android:name=android.intent.action.SEND / data android:mimeType=image/* / category android:name=android.intent.category.DEFAULT / category android:name=android.intent.category.ALTERNATIVE / category android:name=android.intent.category.SELECTED_ALTERNATIVE / /intent-filter My application is called but the intent i got a null at getIntent ().getData(). Why? --~--~-~--~~~---~--~~ 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 -~--~~~~--~~--~--~---
