Android :: How To Launch VideoCamera Activity And Then Read Tge File Created

Aug 25, 2009

I am launching the VideoCamera activity from my main activity but not able to get a callback to read the file created.

Does anyone have an example on how to do this?

This is what I have:

CODE:................

Android :: How to launch VideoCamera Activity and then read tge file created


ADVERTISEMENT

Android : Can I Pass A File Created In Activity To Another?

Jun 26, 2009

I create a local file in my activity like this: How can I pass the URI of this file to another Activity? And do I need to set any permission (file permission, manifest permission) to allow other Activity to use that file?

View 5 Replies View Related

Android :: Activity Parent - Created Activity Returns A Nul ?

Apr 7, 2010

Can someone tell if why when starting an activity with startActivity(intent) , calling getParent() in onCreate() of the new created activity returns a nul ?

Also how could I obtain the parent of an activity created in such a way ? Can a reference of the activity below the current activity in the activity stack be obtained ?

View 2 Replies View Related

Android : Way To Delete File When File Is Created By Another App

Sep 25, 2009

I have this problem. Two apps: app_a and service_s. Service_S creates file in /tmp. After create this file, service_s uses FileUtils.setPermission to change file mode to 666. Then app_a tries to delete this file. But I always failed when deleting. It seems the files are private. One application cannot delete files which another application creates. Is there any way to delete this file?

View 3 Replies View Related

HTC Desire : Programs To Read Files Created On Active Notes On Nokia E72?

May 19, 2010

Are there any programs that can read files created on Active Notes on a nokia E72?

View 2 Replies View Related

Android :: How To Launch External Activity In Current Activity's Process?

Aug 27, 2010

My app is comprised of a set of reusable Activities that other apps can reuse. For various reasons, I would like my Activities to be launched in context of the invoking Activity's process, instead of always being launched in my Activity's process (default behavior on Android). How can I achieve this?

View 1 Replies View Related

Android :: How To Launch An Activity Directly From Activity?

Aug 31, 2009

In my android project, I have 2 Activities. How can I launch an Activity from an Activity. I know I can do 'startActivity', but my activity has NOT registered for any Intent, is there anyway I can still launch it from my activity?

View 1 Replies View Related

Android :: Don't Want Activity To Be Destroyed/created When Phone Is Rotated.

Apr 18, 2010

I have tried to freeze orientation: setRequestedOrientation(ActivityInfo.SCREEN_ORIENTATION_PORTRAIT);

But thought screen stays in portrait orientation, the activity is still recreated.

View 1 Replies View Related

Android :: New Activity Instance Created For Every Intent-filter?

Feb 6, 2010

I'm using an intent-filter on URLs for my activity:

CODE:...............

the launchMode attribute is set to "singleTop", but it looks like a new activity is created every time I click a matching url. I thought that if the activity is already alive somewhere, it would simply be brought to the front of my activity stack?

I tried this on the emulator/device, same behavior, a new activity instance is always created.

View 2 Replies View Related

Android :: Trace File Is Created But Empty

Jul 23, 2009

I have a problem with creating a trace file containing logs on my app. I use Debug.startMethodTracing("tracing"); and in my onDestroy() method i stop the methodTracing. Everything is going fine, like my file is created on my phone BUT it is empty, and i don't get why because it worked once and since i can't get it working. Here is the log ive got, and it says that it is writting on the file, so this is acting a bit weird. Code...

View 3 Replies View Related

Android :: Network Connection Lost Every Time An Activity Is Created?

Sep 13, 2010

I am checking to see if my app has a network connection Whenever I rotate my screen between landscape and portrait this method returns false. It makes me wonder if Network connections are getting killed during the rotation?

View 1 Replies View Related

Android :: Apply Animation To View In Application After Created Activity?

Sep 23, 2010

I am trying to apply an animation to a view in my Android app after my activity is created. To do this, I need to determine the current size of the view, and then set up an animation to scale from the current size to the new size. This part must be done at runtime, since the view scales to different sizes depending on input from the user. My layout is defined in XML. This seems like an easy task, and there are lots of SO questions regarding this though none which solved my problem, obviously. So perhaps I am missing something obvious. I get a handle to my view by: ImageView myView = (ImageView)getWindow().findViewById(R.id.MyViewID);

This works fine, but when calling getWidth(), getHeight(), getMeasuredWidth(), getLayoutParams().width, etc., they all return 0. I have also tried manually calling measure() on the view followed by a call to getMeasuredWidth(), but that has no effect. I have tried calling these methods and inspecting the object in the debugger in my activity's onCreate() and in onPostCreate(). How can I figure out the exact dimensions of this view at runtime?

View 4 Replies View Related

Android :: OnPause() - Resume To An Activity Which Has A Bundle Passed To It When Created

Mar 11, 2010

I have an application where I navigate from Activity A to Activity B and back to A and then B. I want to resume the activity B (which has a Bundle passed to it ) from Activity A. The documentation says that OnSaveInstance() is called only when the activity is killed, so how do i use OnPause which does not have the Bundle to resume the activity B.

View 13 Replies View Related

Android :: Secure Database File Created With First Application?

Aug 10, 2009

In one android application, I created a database file in data/data/com.rams/databases/dbfilename.

If I created a second application with the same package name (com.rams) and I access the database file created with my first application, the second application is able to access the database contents.

How can I secure the database file created with my first application?

View 1 Replies View Related

Android :: AlerDialog Not Created - Java.lang.IllegalArgumentException - Activity#onCreateDialog

Apr 28, 2010

I want to create a normal AlertDialog. I used the example provided by the android dev docs. I just changed the DIALOG_PAUSED_ID to DIALOG_DELETEDB. If I execute my code and press the button which in return should create the dialog, I get the following error log:............

View 1 Replies View Related

Android :: Deleting Files Created With File Output Stream

Jul 20, 2010

I'm developing for the Android platform.

My app creates a temp file with a simple call to:

FileOutputStream fos = openFileOutput("MY_TEMP.TXT",Mode);

It works fine because I can write to it and read it normally.

The problem is that when I exit from the app I want to delete this file. I used:

File f = new File(System.getProperty("user.dir"),"MY_TEMP.TXT");
f.delete()

But it always returns false and the file is not deleted.
I have tried

File f = new File("MY_TEMP.TXT");
f.delete();

And it does not work either.

View 4 Replies View Related

Android :: Phone Trace File Created But Zero Bytes Long

Feb 1, 2010

I am trying to follow the instructions on this page to create a trace file. I can see the file in File Explorer in DDMS and can pull it onto my PC but it is zero bytes long.

Any suggestions as to what I might be doing wrong, please?

View 1 Replies View Related

Android :: Include A View Created In Xml File On My Main Layout?

Jun 22, 2010

I want to create a grid of images with text right below the images.

I created in a xml file a image_text item which basically is a linearlayout with and imageview and a textview right below.

I created a tablelayout and I want to add my custom image_text.xml to the table row. But I dont know how to reference my xml file inside. If I use the include statament, how do I pass the image id and text to my item_text.xml? code...

View 1 Replies View Related

Android :: How To Launch An Activity In Another Apk?

Nov 30, 2009

I have 2 projects (each has its own apk). Can you please tell me how can I launch an activity which is in another apk that I created? I have this activity which I want to launch from another project: what should I put in here so that I can launch this from another activity in another project?

View 1 Replies View Related

Android :: Launch Activity Without UI?

Apr 24, 2010

Is it in any way possible to launch an activity from the main function without having a UI? i.e. is there a way to create a sort of "wrapper" around another activity, i.e. by launching the main activity, it takes you to another activity automatically. If that is not possible, is there a way to remove the main activity from the stack so that clicking the back button does not take you to a blank UI?
Here's an example of what I'm trying to do:

public class WrapperActivity extends Activity {

/** Called when the activity is first created. */
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
final Intent intent = new Intent(Intent.ACTION_DIAL, Uri.parse("tel:555-1212"));
startActivity(intent);
}
}

View 4 Replies View Related

Android :: Launch An Activity On Certain Key Sequence?

Feb 18, 2010

For example, typing "321" launches my application.

View 9 Replies View Related

Android :: Way To Launch Phone Activity?

May 5, 2009

How can I launch an android activity, defined with.* public class MyActivity extends Activity {...}.from a Java method ?

View 6 Replies View Related

Android :: How To Launch Activity From Browser?

Mar 6, 2010

I can launch several activities by clicking on link. These Activities are - phone dialing, web browser and probably couple more. My question is how to extend this list? How to make new Activity launch-able by link clicking? Let's say if someone receives email with link myapp://something.here?par1=val1 and clicks on this link my Activity starts. Is it doable?

View 4 Replies View Related

Android :: Way To Launch Activity From Web Browser?

Mar 4, 2009

Is there a way to launch an activity from the web page? Like <a href="dialer:123456">Call me </a>?

View 4 Replies View Related

Android :: How To Set A Shortcut Key To Launch An Activity?

Oct 21, 2009

How to set a shortcut key to launch an activity ? Lets say I have an app "TestApp". I want to set a shortcut key (e.g alt + T ) to launch activity of TestApp. Is there any way to set such shortcuts to android apps?

View 3 Replies View Related

Android :: Launch Activity At Certain Time

Dec 28, 2009

I'm new to Android development, so I might be missing something obvious. I want to launch an activity when the user's phone clock hits a specified time (similar to an alarm). However, I'm not sure how I would go about doing this as constant polling of the clock seems inefficient and a waste of resources. Do I need to capture broadcast events from the lclock, or use PendingIntents?

View 1 Replies View Related

Android :: Launch Activity For Certain Record

Jun 2, 2010

I have an screen that displays all the names in the Contacts in a ListView. When the user clicks on a name, I want to launch another Activity which display the details of the selected Contact (Phone number/ email) in another screen. How do I display details for the selected row. (i.e When starting the intent how do I send over the row_id of the item selected)?

I've tried the following code:
Intent i = new Intent(this, ContactDetails.class);
startActivity(i);

View 1 Replies View Related

Android :: Launch An Activity In A New Process

Jul 29, 2010

In order to keep some native code happy, I need to launch an activity in a new process. Does anyone know how to do this?

I can set the activity's process attribute in the manifest, but this will cause *all* instances of the activity to appear in the *same* process, which I can't have.

I'm willing to use internal APIs for this, and I've found Process.start(), but it's not at all clear how this is supposed to be used.

View 4 Replies View Related

Samsung Captivate :: Cognition Install - No Update ZIP File Created

Nov 23, 2010

I'm trying to do my first ROM install and am following these instructions which no one seems to be complaining about: FAQ - Cognition Wiki

Seemed pretty straightforward, but isn't working because I have no update.zip created by ROM Manager. When I did the "Flash ClockworkMod Recovery" step no update.zip file was created in the internal SD root. Buried in the clockwork mod folder is recovery-clockwork-2.5.1.2-captivate.zip, do I move this and rename it?

View 5 Replies View Related

Android :: How To Update App's Icon Launch Activity?

Jul 14, 2010

I'm currently running into an issue that makes sense but I'm not too sure how to resolve it... Here is the scenario: App v1 icon LAUNCH is set to Activity Main from the manifest file. App v2 icon LAUNCH is set to Activity All from the manifest file and Activity Main no longer exists. After updating to App v2 the app icon fails to launch the application saying it doesn't exist! After a restart of the phone things work. So how can I refresh the applications package or better the launch icon and shortcut icons so that my users don't experience this after an upgrade of my newest app version?

View 3 Replies View Related







Copyrights 2005-15 www.BigResource.com, All rights reserved