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• Eclipse ADT plugin

  - by Rohit

  How do I upload media to local storage of emulator device ? Thanks in advance !

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• Resume Activity with back button

  - by Hallik

  I have an application I am creating with a DashboardActivity & a SettingsActivity. On the dashboard, I have one object displayed, but when I go into settings, I want to be able to select/deselect X options. Once the user clicks the back button, I save that data locally and to the server. Once the phone receives a success message from the server…

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• ListView OnItemClickListener Not Responding?

  - by GuyNoir

  I've looked everywhere for a solution to this, but I can't figure out how to implement it. My OnItemClickListener was disabled somehow on my ListView rows, because I have an ImageButton in the row layout, which takes over the focus. There have been numerous questions I've found, but none of them have gotten me anywhere. I've checked this question,…

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• Power management on Android -- is app CPU correlated to power usage? [closed]

  - by foampile

  2 questions: Is application CPU usage on Android correlated and how highly to battery usage? In other words, are apps that suck a lot of CPU also draining the battery or not necessarily? Is there a way to itemize and display the phone's power use by application, at any given point in time as well as within defined time buckets and maybe view…

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• How to create a layout file programmatically

  - by Adam

  I was wondering if it were possible to dynamically create an XML layout file to be displayed to the user. The idea would be to be able to retrieve a layout file from a central server, which could display this dynamic, server driven GUI.

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• How to gradient fill a button's background?

  - by Samuh

  I have to create a colored button with gradient fill(starting from the middle of the button along Y axis). If I set the background property of the button to the color I want, I lose the rounded look and feel of a button and also the gradient fill(It looks like a TextView with a background). Also, I want this color to change when the user…

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• Launch intent viewer to display image from url

  - by Savvas Dalkitsis

  I have the url of an image. What i need to do is launch the default image viewer for images using an intent. I tried launching it by using: Uri uri = Uri.parse("http://www.google.com/intl/en_ALL/images/srpr/logo1w.png"); Intent it = new Intent(Intent.ACTION_VIEW); it.setDataAndType(uri, "image/*") startActivity(it); But it doesn't…

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• Markers in Google Maps Application

  - by Samuh

  I am supposed to display a certain location using Google Maps application. I have lat/long values and tried Intent.ACTION_VIEW with "geo:lat,long?z=15" uri. The Google Maps application loads centered on the supplied lat-long value but obviously does not display any marker(overlays) pin-pointing the location. Is it possible to request…

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• How can I access files in the /sys folder of milestone/droid from java?

  - by cboese

  I want to access files in the /sys, to be exact in the /sys/class folder. I just need to read some values there. I tried the Context.openFileInput method, but got only exceptions and I understand this is not the right way. thanks for replying!

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• applicaion and local service lifetime

  - by rayman

  As i understoond, if we have local service of some application, as soon as the application goes down, the service goes down as well - is that true? and if it is, how can we make an application to run all the time without go down? (without using Alarm manager). i though that the purpose of local service is to answer this situation: "…

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• Is the video recording possible in the background service?

  - by pyt

  Hello, All. I've tried video recording in the background. But had failed. Under normal circumstances, the recording works properly. However, if HOME key down- Home screen or Other Activity is running, recording terminates. In such a situation, I want to record continuously. I want to record whole process! What should I do? …

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• Why isn't multi-touch working for my imagebuttons?

  - by Droidy

  I'm using imagebuttons that play sounds using SoundPool. Here is example code of one of the imagebuttons: ImageButton Button1 = (ImageButton)findViewById(R.id.sound); Button1.setOnTouchListener(new OnTouchListener() { public boolean onTouch(View v, MotionEvent event) { if (event.getAction() ==…

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• How can I get unfiltered position in filtered ListView?

  - by Julius

  I am using ListView with ArrayAdapter to filter items in list. I have implemented onListItemClick() method to get clicked item position and call second activity using that value. For example I have countries in my list: Australia Belgium Botswana Belize ... Belgium has position 1 here. However, if i type "Be" to…

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• Set inputType for an EditText?

  - by user246114

  Hi, How do we set the input type for an EditText programatically? I'm trying: mEdit.setInputType(InputType.TYPE_TEXT_VARIATION_PASSWORD); it doesn't seem to have any effect. Thanks

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• Aftering captureing a layout screenshot, ImageView is transparent

  - by Behnam

  After capturing a layout screenshot, Containing ImageViews pixels is semi-transparent ( it's abnormal ). Also widget that has transparent color is transparent ( it's normal ). Solid widget is not transparent ( it's normal ). Source of imageviews is JPG files ( so no transparent pixels in the bitmap ). Code: final…

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• How to check if vibration happened, in logcat?

  - by Mithraa

  I searched in the web but i couldn find a single article dealing in a straight forward way on how to find the vibrate on/off logs in logcat. If anybody who is aware of the procedure, please enlighten me. Once again i need it specifically to check if my app triggers vibrator or not...

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• launch activities from diffrent package

  - by rayman

  I have activity A in package one, and i want to run an intent which will up an activity B which is in package two. any samples will be welcome. thanks, ray.

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• Don't launch application from widget

  - by Brian515

  Hi all, I'm trying to make an appwidget where I have a dialog pop up on top of the home screen. (Ex the Facebook widget). I have button on the widget and an activity that I run when the button is clicked. I have the activity set to the Theme.Translucent.NoTitleBar theme so that the dialog and/or toast I have should…

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• Extended SurfaceView onDraw never called

  - by Gab Royer

  Hi, I'm trying to modify the SurfaceView I use for doing a camera preview in order to display an overlaying square. However, the onDraw method of the extended SurfaceView is never called. Here is the source : public class CameraPreviewView extends SurfaceView { protected final Paint rectanglePaint = new…

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• I am looking for an example of DataColumnsWithJoins usage?

  - by Pentium10

  I am looking for an example of DataColumnsWithJoins usage? Do you know any?

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• How to set padding to columns in table layout dynamically

  - by Praveenb

  Hi all, I am trying to create a table layout with buttons dynamically. I am able to get the table layout with buttons. bt i need padding between buttons. How i can get programatically. I tried following code bt private void showCowsTblField() { for (int row = 0; row < numberOfRowsInField-1; row++) …

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• SAX Parser Exceprtion

  - by sairam333

  When I run my application the following error willl be occured some times only,Can u explain why it is occured some times only and what i sthe solution for this and the error message is 03-13 14:38:18.055: WARN/System.err(1866): org.xml.sax.SAXParseException: expected: '' actual: '?' (position:END_TAG…

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• Create manual versions

  - by rayman

  Hi, Iam planning to create an app, and not to publish it at the google market. i want the users to update thire app once in a while when an updates will be rlsd via server(let's not get into the idea how i gonna do this)... so for this i need to give to each app some ID, so i know that that user gotta…

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• How to retain canvas state and use it in onDraw() method

  - by marqss

  I want to make a measure tape component for my app. It should look something like this with values from 0cm to 1000cm: Initially I created long bitmap image with repeated tape background. I drew that image to canvas in onDraw() method of my TapeView (extended ImageView). Then I drew a set of…

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• How to use SMS content provider? Where are the docs?

  - by Mark

  Hi, I'd like to be able to read the system's SMS content provider. Basically I wanted to make an SMS messaging app, but it would only be useful if I could see past threads etc. It seems like there's a content provider for this, but I can't find documentation for it - anyone know where that is? …

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