Android :: Why Webview Caputured Data Get Lost While Save In A Thread
Apr 13, 2010webview caputured data get lost while save in a thread.
CODE:...............
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Android :: Does WebView's LoadUrl Method Run On UI Thread
Aug 26, 2010I am wondering how does webview load a particular URL. Does it create a new thread or load the URL in the same thread i.e. UI thread? The reason I am asking this is I am facing some weird wakeup lock issue when I launch an Activity from current Activity (in current Activity's onCreate method) which creates a WebView in it's onCreate method and loads a URL using loadUrl method. So when I am done with this activity and go back to the Activity which launched this is restarted because wakeup lock time was expired.I googled it and found out that if onCreate method of an Activity takes too long then this type of issue might occur. Have any of you faced this kind of issue involving a WebView? Any kind of help would be really appreciated.
Here is sample code.Activity A:
CODE:.........................
Android :: Save WebView Content For Offline Browsing
Nov 8, 2010I would like to implement an apps that allow users save the webpage including images. Then the users can view the web page again even there is no network access. However, I found that there is no such related API to do so.
View 3 Replies View RelatedSprint HTC Hero :: Way To Save Text Message Thread In Handcent?
Jun 6, 2010I use Handcent for my text messaging and I have one thread I would love to save.But I can't figure out how to do it.I have locked the individual messages of the thread so I don't loose them in my cleanup but I would love to be able to move this entire thread on to my sd card for safe keeping.I checked for an app to do this but didn't fine one so any idea's?
View 3 Replies View RelatedAndroid :: Save Data And Keep Data After Uninstall?
Sep 16, 2010On Thu, Sep 16, 2010 at 10:10 AM, Lidia <lidyp...@yahoo.com> wrote: > And using the "internal storage" data are always removed after uninstall.
View 8 Replies View RelatedSamsung Moment :: How To Save Text Thread On Memory Card To Back Them Up?
Apr 27, 2010I'm new to the forums. Just got a Samsung Moment and love it. Just switched from ATT to Sprint. I was wondering if anyone can help me out. I want to be able to either save a text thread or be able to save them on the memory card to back them up. I have a single text thread that I need to keep that has over 400 texts in it. I would like to be able to forward them to my email address or put them on the memory card and save them.
View 4 Replies View RelatedAndroid :: Passing Data From Bg To UI Thread Using Handler?
Oct 13, 2010In Handler, we can pass some data from a background thread to the UI thread like this:
private void someBackgroundThreadOperation() {
final String data = "hello";
handler.post(new Runnable() {
public void run() {
Log.d(TAG, "Message from bg thread: " + data);
}
}
}
If we use the above, we cannot then use Handler.removeCallbacks(Runnable r), because we won't have references to any of the anonymous runnables we created above. We could create a single Runnable instance, and post that to the handler, but it won't allow us to pass any data through:.............
Android :: Collect Data On Closed Thread?
May 2, 2009bellow just a test sample source for a background thread. i would like that when my app is closed it still run in the background (like at my tracks) to collect data even when it is closed. but it always dies after a while by itself, why?...........
View 4 Replies View RelatedAndroid :: Pass Data From Thread Into Activity
Jun 12, 2010I am want to pass data back from a Thread to Activity (which created the thread). So I am doing like described on Android documentation.Only one thing I am missing here - where and how should be defined mResults so I could access it from both Activity and Thread, and also would be able to modify as needed? If I define it as final in MyActivity, I can't change it anymore in Thread - as it is shown in example.
View 1 Replies View RelatedAndroid :: Way To Load PNG Data To WebView?
Sep 23, 2009I have an instance of Bitmap that I want to load into the WebView. How can I do this? I do not want to call webview.loadUrl() as the image is already loaded from the file into memory . I am trying to optimize my code. I can see webview.loadData() however, seems like I have to encode Bitmap into UTF-8?? I have two questions: 1) How can I use webview.loadData() from a Bitmap instance?
View 3 Replies View RelatedAndroid :: WebView Not Loading Data
Jan 1, 2010I'm trying to load the parsed HTML data from an rss feed using a WebView, but the webview claims...
View 3 Replies View RelatedAndroid :: Copy Protection Data Lost?
Mar 20, 2010Has anyone turned off copy protection on their app recently? We're finding that Motorola Backflip users can't see our paid apps, so we'd like to turn off copy protection as it doesn't seem to prevent pirating. But, we're worried that existing users will lose their saved preferences. According to bug 2047, the issue was fixed in November 2009, but according to some discussions, it actually still exists. It'd be great to hear positive or negative examples from anyone who's tried this recently. We're also thinking of putting out a dummy app to test things out and will report back if we do.
View 2 Replies View RelatedAndroid :: Angry Bird Data Lost
Nov 23, 2010My Evo was having some issues, so I did a complete factory reset. Beforehand I moved the Angry Birds app to my SD and then unmounted it. However, when the reset was complete, the app didnt show up on the SD but on my computer it said there was an Angry Bird file there. Angry Birds wouldnt install so I followed some instructions and unmounted the SD and then was able to install it, but now all my completed levels are gone.
Is there any way to get them back?
Android :: Protect Shared Data Between Service And Thread
Jun 23, 2010I'm doing an application that requires that certain thread access data that's shared among it and another service.How can I protect these shared data form accessing in the same time is there anything in android for that or android has nothing to do with this as Java API's will do the job.
View 7 Replies View RelatedAndroid :: How To Send Back Data From Thread To Service?
Aug 31, 2010I have a service from which a start a new thread. This new thread will communicate with a TCP server using socket. What is the best way to send the data received from TCP server back to the service? Handlers or something else?
View 1 Replies View RelatedAndroid :: Update Listview After Thread Loaded Data From The Net
Mar 16, 2009I like that my GUI appears immediatly when the User starts the APP. Than some Data (text, Pictures) come loaded in the Background (like Youtube APP) The Listview and Gallery comes updated automaticly with this new Data.
I initiate my Listview, start a Thread and load the Data....and than the Listview does not come updated!!
Several People write I should use notifyDataSetChanged(). But I can not place this Command in my Thread (just unknown).
Android :: Dolphin Browser / Data Connection Lost
Feb 15, 2010When viewing sites with a lot of Flash ads like GameFAQs I get an annoying popup telling me that I have lost the data connection and the page could not be loaded. Only the ads are not loading, but I'd like a way to ignore or fix this.
View 1 Replies View RelatedAndroid :: Trying To Start A Thread Dedicated To Sending And Receiving Data
Apr 8, 2010I have a main class activity that does the task of sending control to other activities on click of a button. I am also starting a thread in the main class. This thread basically sets up a connection with the server and is active throughout the lifetime of the application.I have two functions in the thread class, send and receive data from server.Therefore, when the other activities need to send/receive data from server, they use those particular functions.First of all please let me know if what I am trying to do is fine as per the architecture of the operating system. If its fine, when I try to run the code, the app crashes and i see a NullPointerException and a RuntimeException in the DDMS log.Could some one please help me out in this or suggest a better way to implement the concept.Also, please be assured that, the other functionality of the code works perfectly fine.
View 15 Replies View RelatedAndroid : How To Resize Droid Webview After Adding Data In It?
Dec 29, 2009In a layout (linear, vertical) hierarchy I've got several view and one of them is a WebView. Is there a way to let the webview resize itself, to match it's content size? By the way the space left vary from one device to another (emulator vs Milestone vs Hero)..
View 1 Replies View RelatedAndroid :: Loading External Data On Local File In WebView
May 27, 2009when I load external web page, image or javascript file from local webpage. I can't see external image and can't load javascript or webpage. But I can only see local image. Why I can't load external javascript, webpage or image? Here is the HTML source. (of course, I filled right [daum open API key])
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
"http:// www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html> <head> <meta
http-equiv ="Content-Type" content="text/html;
charset=UTF-8"> <title>Daum 지도 API</title>
<script type="text/javascript"
src="http://apis.daum.net/maps/maps.js?
apikey=[daum open API key]" charset="utf-8"></script> </head> <body>
<div id="map" style="width:600px;
height:400px;
" style="border:1px solid #000">
</div> <img src="http://4.bp.blogspot.com/_2-7AdSkZA7I/RlCnDhD3ZfI/ AAAAAAAAE9U/LEHMtyVLdY8/s400/CutyTale10.jpg">
<img src="file:///android_asset/coffeebean.jpg">
<script type="text/javascript">
var map = new DMap("map", {point:new DLatLng(37.48879895934866, 127.03130020103005), level:2} );
</script> <iframe src="http://www.daum.com" width="300" height="150"></iframe> </body> </html>
and I use this Activity source
package bo.my.android.test;
import android.app.Activity;
import android.os.Bundle; import android.webkit.WebView;
public class OpenAPITest extends Activity {
WebView webView;
/** Called when the activity is first created. */
@Override public void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState);
setContentView(R.layout.main);
webView = (WebView) findViewById(R.id.webView1);
webView.setWebViewClient(new DaumMapClient());
webView.getSettings().setJavaScriptEnabled(true);
webView.loadUrl("file:///android_asset/daummap.html");
//webView.loadUrl("http://www.daum.net");
} }
Android :: How To Access HTML Form Data POSTed Through A WebView?
Aug 31, 2010I've started to write an app which provides the user with an HTML form via a WebView. As the form is not under my control, the data filled in may be sent as either GET or POST request. My app is required to capture the transported form data, that is, get a hold on what was entered into the form fields. Using an adequate callback from WebViewClient such as onPageLoaded(), it is easy to capture form data from a GET request. However, I cannot find any appropriate method to allow the same for POSTed data, i.e., be able to access the HTTP POST message body containing the form data. Am I missing a relevant callback here or is there simply no way to accomplish the specified goal with the given API (even the latest level 8)?
View 2 Replies View Related2.1 Update :: All Data LOST
Nov 12, 2010just updated to Android 2.1 with recommended Sony Ericsson Update Service (called to ask) and I lost all my data!
View 4 Replies View Related2.1 Update :: Lost All Data
Nov 28, 2010Bought my x10 about 6 months ago. A few months ago it started randomly resetting itself. 2 months ago it started resetting itself then going into a reset loop for a few minutes until it stayed on. A little while ago it just started shutting off and not turning back on for a couple of hours.
I searched on Google and there was a suggestion to update the software. I read the instructions and noted it said to do a backup. I went to m.sonyericcson.com/backup on the phone, downloaded the latest backup software, and created a backup. Took quite awhile but said it was successful. I then connected to the computer and did the software update. Turned the phone on and tried to do my restore thinking everything worked great. Unfortunately when I load the backup file it says
File Error: Cannot read selected backup file
Did I just totally ***** myself and lose all of my data? Any ideas on how to make this backup file work? I will go back to 1.6 if it means I can actually use my phone, at this point it is useless without any of my contacts, programs or text conversations
HTC Hero :: 2G & 3G Data Lost
Nov 13, 2010I appear to have lost both 2G and 3G data access (HTC Hero, android 2.1, O2 UK carrier) - specifically internet browsing, gmail/gcal sync and MMS messaging. Things work OK on WiFi. Phone & texts work OK anyway. I am not aware of having done anything. The APN settings are: Name: O2 Postpay APN: wap.o2.co.uk Proxy: 193.113.200.195 Port: 8080 Username: o2wap Password: password Server: not set MMSC: http://mmsc.mms.o2.co.uk MMS port: 8080 MMS protocol: WAP 2.0 MCC: 234 MNC: 10 Authentication type: None APN type: * I tried a factory reset - made no difference. Can anyone suggest what can take out 2g & 3G data simultaneously?
View 1 Replies View RelatedHTC EVO 4G :: Lost My 3g Data Connection?
Jul 20, 2010All the sudden today i just lost my 3g data connection. I actually saw the airplane symbol for a min or two as well. I toon it to sprint and they couldnt get the data connection back thy tried some kind of "activation" which didnt work then they wanted to have the phone for a day which j cjldnt do today. Now i disabled the 3g on the phone and turned it back off and on again and it said it was runnjng the activation again but this time t ran through and i turned 3g back on and the arrows show up but they never flash but i am on the pjone now posting this.
View 3 Replies View RelatedAndroid :: Data Lost When Sending Bundle With PendingIntent To Broadcast Receiver
Sep 16, 2010I am adding some basic alarm functionality to my program via the use of AlarmManager and a BroadcastReceiver class (named AReceiver.java). My problem is that the data I add to the bundle attached to the Intent creating the PendingIntent appears to be lost. The only bundle data I can access in the AReceiver class is a android.intent.extra.ALARM_COUNT=1. Here is the basic code in the main activity class creating the Intent, PendingIntent and the AlarmManager: [Code in main activity - Notepadv3]
Intent intent = new Intent(Notepadv3.this, AReceiver.class);
intent.putExtra("teststring","hello, passed string in Extra");
PendingIntent alarmIntent = PendingIntent.getBroadcast(this, pendingPeriodIntentId, intent, 0);
AlarmManager am = (AlarmManager) getSystemService(ALARM_SERVICE);
am.set(AlarmManager.RTC_WAKEUP, timeOfNextPeriod.getTimeInMillis(), alarmIntent);..................
HTC Desire :: Lost Data After RUU Update
Sep 1, 2010I just completed the RUU update to get my Telus Desire onto froyo and all went smoothly...except...now I don't have data? Phone works, wifi connection works...but I don't have data off wifi.
View 3 Replies View RelatedAndroid :: Lost Phone - Doesnt Have An Unlock Pin So Theres Nothing Stopping Access To Phones Data
Nov 9, 2010I lost my phone and it doesnt have an unlock pin so theres nothing stopping access to my phones data....
Its an HTC Magic and syncs to my google calendar. I've reset my messenger password so im guessing altho they get into my ebuddy app automatically, the messenger password on the phone will be out of sync and wrong? I've chosen "log out of everywhere" from Windows Live. I've rest my Evernote password. I dont have any apps that can help me find phone or send an erase message to the phone.
So all thats left I guess is my Google calendar. I suppose its not a train smash having my Calendar data on the phone, but I'd like to erase it. If I go to Google Calendar and delete all the appointments will that delete the appointments if my lost phone syncs, and i think ive set it to sync every time the calendar app is run? Also, with contacts, i seem to remember those not syncing very often, only when i went into settings and contacts on the htc, so im not sure of how to get rid of all the contacts on my phone even if I delete them all from my Google Account.
HTC EVO 4G :: Lost SD Card Data After - Updating Profile
Jun 23, 2010Do not update your profile via Setting/System Updates.
It deletes your pictures, videos, and movies. Just an FYI in a more prime location since not everyone reads the troubleshooting forum.
http://androidforums.com/support-troubleshooting-evo-4g/105549-lost-all-pictures-videos-movies.html
If you must do it, back your SD card up first.
HTC Desire :: Lost Data And Internet Connection
Sep 26, 2010Took my HTC Desire to Italy and since then have lost all mobile data connections - though works fine on WiFi. Switched on airplane mode for flights, and switched off data roaming to reduce overseas costs. But when switched back on to use internet couldn't get any network connection. Now back in the UK still same issue - no internet, and cannot send MMS picture messages - even when in strong 3G signal Tried all the options I can find but no joy at all.
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