Android : How To Finish Old Activity / Start A New One / Vice Versa?
Nov 15, 2010I know, that I get the same result with both code snippets
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Android :: Use J2me Packages And Vice-versa
Sep 15, 2010Can we use j2me packages in android development? I just mean to say like for eg: sax parser is supported in both the platforms. So can we code the business logic in j2me platform and use that class in android platforms and vice-versa?
View 1 Replies View RelatedAndroid : Way To Convert Objects To XML / Vice Versa?
Oct 5, 2010I created a xsd and I created Java objects using Castor. Then I imported this in my Android project and tried to build an XML from the object, using the marshal method. Marshaller.marshal(v, writer); I received some wired exception trouble processing "javax/xml/parsers/DocumentBuilder.class":... So my question is Can I use Castor inside Android, If yes how can I work around this. If no, what is the neat solution available to convert object to xml and xml to object in Android, similar to Castor.
View 2 Replies View RelatedAndroid : How To Convert Byte Array To String / Vice Versa?
Oct 8, 2009I have to convert a byte array to string in Android, but my byte array contains negative values. If I convert that string again to byte array, values I am getting are different from original byte array values. What can I do to get proper conversion?
View 7 Replies View RelatedAndroid : Need Software / Library To Convert REST To SOAP / Vice Versa?
Oct 4, 2010I have some back end web services, SOAP web services. I would like to create an android client to use these. I'm under the impression that SOAP style web services are non trivial to setup on android, and I would prefer to use REST if possible Is there any utility that can convert REST calls to SOAP and back again? Or will I need to create my own application that listens for REST calls, makes the appropriate SOAP calls, then sends the response back as REST?
View 1 Replies View RelatedGeneral :: Importing And Exporting Browser Bookmarks From Android To PC (and Vice Versa)
May 5, 2014How do I export or import mobile bookmarks from a browser (i.e. Chrome, Firefox, etc) to my PC and vice versa.
View 2 Replies View RelatedHTC Hero : How To Switch Gmail From POP To IMAP / Vice Versa?
Jan 10, 2010wheres the option or the settings screen to choose either IMAP or POP
View 1 Replies View RelatedAndroid :: Connection Between Server/socket When It Moves From EDGE To WIFI And Vice Versa
Dec 16, 2009Does Android keep the connection between the server/socket when it moves from EDGE to WIFI and vice versa?
View 1 Replies View RelatedHTC Droid Eris :: Send Photos To Vzwpix.com From Phone - Vice Versa?
Jul 14, 2010Does anyone know how you send your photos from your Droid Eris phone TO the vzwpix.com (pixplace) or vice versa? It was pretty straightforward on my old Dare, but now the options to send there aren't as apparent.
View 4 Replies View RelatedHTC Desire : Phone Sync Not Finding Phone / Vice Versa
Apr 30, 2010On Windows 7 laptop. Htc sync is installed, but so far out of about 30 tries i have only managed to connect the phone once. I'm hoping to root my phone, but am not gonna have any luck if they can't bloody see each other!
View 6 Replies View RelatedAndroid :: Activity Finish Method Waits To Finish?
Aug 14, 2010With this sample code, the activity is told to finish, but continues execution afterwards and displays the message. I'm trying to understand why this happens. The only fix I can think of is to place 'return' after finish.
public void someMethod() {
if( valueIsTrue) {
startActivity(new Intent(this, NewActivity.class));
CurrentActitivy.this.finish();
// return; // if uncommented, Toast doesn't show
}
Toast.maketext(this, "Some message", Toast.LENGTH_SHORT).show();}
Android :: Finish Any Previous Activity In Stack From Current Activity?
Apr 27, 2010How to finish any previous activity in application stack (at any level , I mean not immediate parent) , from current activity like on some particular event I want to invalidate this previous activity?
View 1 Replies View RelatedAndroid :: Finish Activity Not Started From Current Activity
May 1, 2010I have following problem with my application: From my main activity ("activity 1"), there is a menu from which user can launch an action. This action will result in an Intent being received by a BroadcastReceiver, defined in my application. Finally, this BroadcastReceiver will start an activity ("activity 2") to deal with this intent.
The problem is that I have a "quit application" entry in my menu, and I can only finish() currently active activity. ie I am not able to finish "activity 1" from the menu of "activity 2". And I can't use startActivityForResult() as "activity 2" can't be started from "activity 1". Any suggestion would be much appreciated Thank you very much guys, regards.
Android :: Any Way To Get Notified When New Task Start Or Finish?
Dec 2, 2009I would like to know whenever the top task is changing. i.e. when a new task is starting or a task is finishing or when the current active task changes. Is there an intent that is sent that I can listen to?
View 2 Replies View RelatedHTC Hero :: How Long Phone Take To From Start To Finish?
Apr 28, 2010Tried before but didn't get no where as was not downloading as zip files , so question is have i got enough time tonight , how long will it take to to from start to finish
View 5 Replies View RelatedAndroid :: Finish Activity From Other Activity
Oct 8, 2010I am having application in which i am using menu , on tap on menu item i am redirecting to specified activity. I want to make sure that when i am redirected to another menu item my current all activity should be finished to reduce the stackflow of the activity and better performance. So when i tap on back from my tapped activity from the selected menu activity i should be redirected to another activity and finish current activity. So i am wondering is there any way by which i can finish another activity from my current activity. Or should i override the OnKeyDown Method..
View 1 Replies View RelatedAndroid :: How Finish An Activity In This Instance
Aug 16, 2010We all know that hitting the back button on the device doesn't kill the application, it merely finishes (destroys) the activity running on the foreground.
Well I have come across some code which helps me capture the back button signal so that I cannot exit the application. The only way to exit it in such cases is to press the home key.
Now this situation presents me with a unique disadvantage! The inability to kill finish the application on a time of my own choosing allows the application to keep running in the background like nothing has changed.
So in such cases is the task manager my only friend or is there a way for me to otherwise kill this application?
Android :: Activity Pause Rather Than Finish?
Nov 30, 2009I see no means by which my activity can pop itself off the activity stack to return the user to the one he was using before it was invoked. Is there one? My purpose is that my app has some data structures built from data provider queries that take 5-15 seconds to assemble and I don't want a lot of latency if it is used in a few one-shot purposes in rapid succession. I'm more than willing to let the system ask my app to die, but I'd like to keep warmed and ready otherwise.
View 4 Replies View RelatedAndroid :: Wait For Activity To Finish?
Sep 7, 2010I have one activity call a camera view activity, and in the onActivityResult, I have it start that activity again with different parameters. Android doesn't seem to like that, and gives me an error that the camera is not available if I start it right after it returns. I tried just waiting a few seconds, but this doesn't seem to work on all phones, and it sometimes crashes. Is there some way to wait until that activity finishes properly, and gives up all resources?
View 6 Replies View RelatedAndroid :: Finish Not Killing Activity
Apr 12, 2009I've got an application that has (among other things) three Activities, let's call them A, B, and C. A is the main navigation point for the entire application, and launches B and C directly using startActivity(). They work fine that way. However, when I call C from inside B, I get a strange problem. The code for launching Activity C is exactly the same in both places. The problem is the hardware back button. In the emulator, it takes two presses of the back button in order to close Activity C and come back to B. On a G1, it takes 3 or 4 presses. Upon seeing this, I implemented the usual suspects in C - onPause(), onStop(), and onDestroy(), and onResume() in B. When I press the back button from C and it doesn't work, I get onPause(), onStop(), onDestroy () - in that order, but nothing happens. When it works (on press 3 or 4 on the G1), I get onPause(), then onResume() in B, then onStop() and onDestroy().
I've tried catching the key press of the back button and calling finish (), but that doesn't make a difference. Has anyone seen this? To pre-empt some questions: All C does is display some data. There are no threads or any other special resources that C might have an active handle to that's preventing it from closing. But out of curiosity, if it did, how would I detect that? Any ideas for further diagnostics here?
Android :: Finish() Won't Close Activity
Jul 23, 2009I have an EditText field and I want to pop up a new window/activity whenever a user touches/clicks the field. The new window has some widgets and of course Apply and Cancel buttons. Here is the code how I intercept the onTouch event.
EditText ctlMaskEt = (EditText)findViewById(R.id.mask_field); ctlMaskEt.setOnTouchListener(new OnTouchListener() { public boolean onTouch (View v, MotionEvent event) { popMaskEditor(); return true; } });
Everythings work fine until I click the Apply and Cancel buttons. The API finish() won't close the new window unless I click the same button one more time. Calling popMaskEditor() from a button's OnClick event handler doesn't have this problem.
Android :: Finish Activity Doesn't Work
Nov 5, 2009In main Activity, I called start Activity For Result(intentB, 100) to start a new activity B, then in B, I called startActivity(intentC) to start another activity C. Lastly I wanted to call finish Activity(100) in C to close activity B, but seemed it was not successfully destroyed(I can use BACK key to see it's still there.)
View 6 Replies View RelatedAndroid :: Finish Activity When Home Pressed?
Mar 25, 2010I saw another thread related to this question, but did not find the answer that was useful to me. Is it possible when the user presses the Home button to be able to finish() my activity somewhere? I saw that people were having problems with using onStop(). Has anyone found a resolution to see if this is always called on Home being pressed?
View 5 Replies View RelatedAndroid :: Finish Child Activity From Another In Droid?
Sep 14, 2010I have a parent activity (as ACTIVITY GROUP) and some child activity of this parent activity (as ACTIVITY).
I am just calling child1 now i want to move from child1 to child2 and just want to finish() child1.
But when i am calling finish() it is also finishing the parent activity.
Android :: Does Pressing Back Always Cause Activity To Finish()?
May 10, 2010I've heard that pressing the back button will essentially cause the current Activity to finish(). Is this always the case? Seems like it would be with the way it pops the Activity off the stack.
The one situation I'm not so sure about is when the root Activity in a Task has back pressed. I'm currently experiencing a very weird effect, described as follows:
On loading my application, the first Activity is for initialization, and once it finishes, it calls my main Activity (a TabActivity). This first init activity has android:noHistory="true" set in the Manifest so pressing Back from my main Activity won't go back to that. It goes to the Launcher. When I click on my App in the Launcher a second time, the initialization activity loads again, and loads the main Activity when done. Almost immediately after, it loads a second instance of my main Activity. But ONLY after the Application has already been run once, and was exited by pressing BACK from the main Activity. It does it every subsequent time until I force quit the app or load a new version from the IDE.
Based on this, I am suspecting some kind of Activity instance is lying around and being reused, since it only happens on the second+ time I run the application (and exit with BACK -- using HOME just returns to the last state of the app, no big deal).
Android :: Finish Activity From Custom BaseAdapter
Nov 22, 2010In my android application I have custom listview with an image and textview. In extended BaseAdapter under getView method click events of textview and image are associated with onClick method using setOnClickListener as shown in code below
CODE:.............
And
CODE:...................
When clicking on image it acutally deletes that entry from List which works fine, but on clicking textview i would like to return the text of clicked textview to main activity but I am unable to achieve this, although I can do this from setOnItemClickListener of this custom listview acitivity.
Android :: Finish Parent Activity From Child?
Mar 30, 2010My child activity X is called from Parent activity P through startActivity(intent). I want to close P when X called its finish() method. I override a method finishFromChild(Activity child) in P and called finish() in it. But this functions (finishFromChild(Activity child)) is not being called after X finish() Is it a known bug or I am missing some thing? I googled and also searched the groups but no help.
An alternative could be... using StartActivityForResult() and a "fake" onActivityResult, where I can finish the parent activity, but this way is quite bad, i think...
I prefer the first one, if it would work....
Android :: Calling Finish() After Starting A New Activity
Apr 26, 2010The first Activity that loads in my application is an initialization activity, and once complete it loads a new Activity. I want to ensure if the user presses 'Back' they go straight to the Launcher, and not the initialization screen. Side note, is this even the best approach, or would this be better done with some kind of Intent Flag?
Is it correct to call finish() after calling startActivity() on the new activity?
CODE:...................
I'm still taking in the whole 'Message Queue' method of doing things in Android, and my assumption is that calling startActivity() and then finish() from my first Activity's onCreate() will log each respective message in the message queue, but finish execution of onCreate() before moving on to starting the next Activity and finishing my first one. Is this a correct understanding?
Android :: Why Restarting Activity When Call Finish()
Sep 10, 2010I have an activity that after some user interaction calls finish() on itself. From time to time it gets into a loop where when it calls finish() it finishes but immediately restarts again. Any idea why android tries to restart my activity?
View 3 Replies View RelatedAndroid :: Finish An Activity Not Started From Service
Jun 17, 2010I've a service which listens to user request for ending one activity and starting another activity. For Ex: Say there are activities1,2 ,& 3. Now if there is already activity1 started by someother activity then based on the user request i need to stop activity1 and start activity2 or activity3. If the acitivity1 is started by my service then i can do finishactivity(requestcode) and shall receive a call to onActivityResult() then i can start next activity 2 or 3. But can i stop the activity1 which is started by some other activity from a service?
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