Android :: App Widget - Sdk1.5
May 2, 2009app widget problem(sdk1.5)
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Android :: SDK1.5 - AsyncTask ?
Apr 10, 2010My program was going wonderfully. It is a search engine that connects to our back end database by sending Get requests to our server and displays the results. I've managed to get it to query my server and back end database, return results using JSON, return the first headers and pour them into a ListView widget in the main activity. Then when the user clicks on one of the headers it then sends another query from a sub-activity. It then parse those results and format them neatly into a WebView embedded into the sub-activity.
All this works perfectly. That is until I come to make a second query on the main activity. Listed below is my stack trace of where the error happens. I think I know why this is happening, but obviously not clearly understanding it.
I think it is because I am trying to call AsyncTask again. I remember reading that the AT can only be called once, but I presumed quite wrongly that this meant you can not do concurrent calls. I thought that once an AT had done it's task it was cleared and then could be called again, but this does not seem to be the case. Is it because of AT attempts at more than one call ? If so, would I be better changing that section into a Handler with a Runnable on the main activity?
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Android :: Simulating GPS On SDK1.5 ?
May 7, 2009I'm writing a software and using GPS simulator on SDK1.5 I use an AVD device by command : android create avd --target 2 --name AVD_15 My problem is when i change location up to the third times, my program can not receive this change. I do not understand but I can be sure that my program worked well on SDK 1.1 Do you know what happens in SDK1.5?
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My AndroidManifest.xml file looks like this:
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Java Codes:
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Android :: Sdk1.5 - Where To Find Sqlite Db In System
Sep 23, 2009Am creating the Android application in that application i created one DB and querying the db values , its working fine. but i need to know where the SQLITE Db is stored in my system.
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But my app runs on versions 1.5 and higher and right now it does not have an issue when I add the tracking code to my manifest.
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Android :: Possible Mit Sdk1.6 Audio Decoder To Access Without Using MediaPlayer?
Oct 13, 2009Is it now possible mit sdk1.6 the audio decoder to access/use without using MediaPlayer ?
I saw : New version of OpenCore
Android 1.6 includes the updated OpenCore 2 media engine, which has:
* Support for OpenMAX encoders* Support for additional audio codecs in AuthorEngine* Improved buffering model supports shared buffers allocated in the decoder. but dont know how!
Android :: Disable Soft Keyboard For EditText Control In Sdk1.1
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May 1, 2010I can create a static widget without thinking, I can even create a widget like the analogue clock widget that will update itself, however, I can not for the life of me figure out how to create a widget that reacts to when a user clicks on it. Here is the best code sample that the developer documentation gives to what a widget activity should contain (the only other hint being the API demos, which only creates a static widget):
public class ExampleAppWidgetProvider extends AppWidgetProvider {
public void onUpdate(Context context, AppWidgetManager appWidgetManager, int[] appWidgetIds) {
final int N = appWidgetIds.length;
// Perform this loop procedure for each App Widget that belongs to this provider
for (int i=0; i<N; i++) {
int appWidgetId = appWidgetIds[i];
// Create an Intent to launch ExampleActivity
Intent intent = new Intent(context, ExampleActivity.class);
PendingIntent pendingIntent = PendingIntent.getActivity(context, 0, intent, 0);
// Get the layout for the App Widget and attach an on-click listener to the button
RemoteViews views = new RemoteViews(context.getPackageName(), R.layout.appwidget_provider_layout);
views.setOnClickPendingIntent(R.id.button, pendingIntent);................
Android :: Widget With Two Textview Like Twitter Widget
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Feb 17, 2010I have two gallery widgets in same screen. If user flings on top gallery widget I would like to replicate the same fling motion on the other gallery widget thats beneath the first one. Is there a way I can possibly achieve this.
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I tried the widget onto Motorola Xoom and able to launch it without any issues.
Motorola Droid X :: Picture Widget And Picture Slideshow Widget
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View 2 Replies View RelatedAndroid :: Widget On Top
Feb 3, 2010I'm banging my head on the wall.I have a small temperature/date/time widget.When I touch the widget it changes from current temp to current date to current time, and back.I would like to find a way to display my widget always on top of all applications?Is this possible?I've tried continually changing focus to my widget app but doesn't seem to work (ie. just instantaneously goes away "behind" the current app).Any ideas on accomplishing this?Are there any apps out there that are displaying their widget or info button over the top of all apps?
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