i have a launcher activity which shows up the blank screen at the start up..i want to show up some animation using an animatd.gif...i initialize my layouts viz home etc when the oncreate of launcher is called, but how do i add some animated image until my first layout is shown..i also doubt whether android supports animated gifs or i have to do a workaround.
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I have a widget that contains 4 buttons to show 4 stock prices, each of them will launch into the same activity Quote.class to show stock details. In onUpdate(), it will set up the pendingIntent with extras with stock symbol. After I hit button A, it goes to Quote activity that shows stock A. Then I hit the BACK button to the homescreen, Quote activity calls onDestroy() and when I hit button B, stock B will show properly. However, when i hit HOME button after it shows stock A, the Quote activity only calls onStop without calling onDestroy(), then as i hit button B, it will call onStart() and it shows the same instance that shows stock A.
CODE:............
Originally I thought adding a flag in the Intent should solve this problem. But I have tried
i.setFlags(Intent.FLAG_ACTIVITY_MULTIPLE_TASK or FLAG_ACTIVITY_NEW_TASK or FLAG_ACTIVITY_NO_HISTORY), none of them makes any difference.
So is there any ways to make it work? How can i remove the history stack from HOME button? How can I call onCreate in Quote activity and get new extras when i hit button B?
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 Relatedhave an activity which launches another activity, via a button click. By default, on newer OS versions of android, the OS will animate the new activity sliding in from right to left.Is there a way to disable this animation? I just want the new activity to appear without any sort of animation.
View 5 Replies View RelatedIn 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 RelatedWhen trying to show more than one animation at the same time sometimes one of the animations "hickups" and just seems to jump right to the end position.
What im trying to achive is have a Gallery baseed mebu that changes the current view in a ViewFlipper, the Gallery changes the current view on the setOnItemClickListener. if i don't use the event to chnage the current view then my Gallery animation works as expected. if i try to chnage the view then the ViewFlipper animation works but the Gallery animation is choppy. way for mutiple animations?
Is it possible to show any animation when i call a function in same class in android?
In my application, i called a function "doAddition" so many times.And i want whenever i call this function, it shows some animation.
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 RelatedIs 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);
}
}
For example, typing "321" launches my application.
View 9 Replies View RelatedHow can I launch an android activity, defined with.* public class MyActivity extends Activity {...}.from a Java method ?
View 6 Replies View RelatedI 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 RelatedIs there a way to launch an activity from the web page? Like <a href="dialer:123456">Call me </a>?
View 4 Replies View RelatedHow 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 RelatedI'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 RelatedI 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);
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.
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 Related1. i have a service that will launch an activity. How to make the activity launched like a phone call? i mean when the phone screen is locked, it will awaken.
2. how to start a service right after downloaded and installed from android market?
I would like to launch an activity at the end of a phone call. Could not find any reference to that. How can I do it?
View 1 Replies View RelatedI have the following code in Oncreate of my activity:
CODE:.......................
I have a ListView that uses different XML files to create Views and make items out of. One of these XML files contains a RatingBar. Everything displays and looks excellent. I'm trying to attach an onClick handler to the RatingBar to launch a new Activity. My RatingBar is of style ?android:attr/ratingBarStyleSmall; so it's just an indicator (I want the small RatingBar click to take the user to an Activity where they can do various ratings).
My problem is the onClick handler for the RatingBar never gets executed. What makes it more interesting is that I've used the same code to make a LinearLayout clickable and it works fine. My Adapter's getView looks as such:...............
Using PreferenceScreen in xml format we can launch activity by specifying Intent as shown in sample application.This will launch Browser activity which is registered to handle http protocol. But this is not working. Getting exception of ActivityNotFound.
View 2 Replies View RelatedWhat i'm trying to do is to open an Activity when i click on a button.
This is my code in my main activity.
CODE:...........
The program launches no problem when i just implement the first button (restuarant).
But when i try to implement the button that i have commented out it fails to launch. and yes i have added the activity to the manifest file.
i'd like to Launch an Activity Form a Service. I know that this is not best practice for android however i am creating an application that is just a service and the first time it runs the user needs to accept some terms and conditions (this is the activity i need to launch). Can any one help me some code to do this? Is it possible?
View 13 Replies View RelatedI think I already know the answer to this, but I just wanted to confirm (I think no horrible ramifications)...
View 5 Replies View RelatedAre there any scenarios on Android where a process can be instantiated (classes loaded, etc.) and a non-main activity launched without going through the main activity? Background: my app has a single main activity (android:name="android.intent.action.MAIN" and android:name="android.intent.category.LAUNCHER"), some secondary activities, and a preferences class providing static methods meant to be called from anywhere. These static methods' implementations require a Context, and so the class has a static Context member s_context; the static methods assert that s_context is non-null before using it. The very first thing I do in my main activity's onCreate() method is pass getApplicationContext() into the preferences class so it can set s_context.
View 2 Replies View RelatedHow can i launch an android activity via a specified class name of an activity?
View 1 Replies View RelatedI am trying to create a small pop-up in my Android application to let the user choose from one of many items, ala a ListView. I am hoping to make it show up as a translucent box that overlays on the screen, as opposed to completely occupying it like Activities usually do. One technique for doing this that I've heard is possible is to launch an Activity in an AlertDialog box. This would be perfect - it's the ideal size and has a lot of the mechanical properties I'm looking for, but I'm totally unable to find any more specifics of this technique. Is this possible? And if not, what is the preferred way of accomplishing something like this?
View 3 Replies View Relatedhow to launch the Add Contact' activity in android?
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