I am developing an application in android which has a login Screen. Right now I am able to receive the response from the server successfully. After a successful response it should take me to the next activity or class where I display a new screen/activity. what should I do in order to achieve this.
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I have an activity that begins with almost a page of text, then has a few form controls. When the activity launches, the first form control takes focus and the screen scrolls down to make it fully visible. When this happens, the text at the top is off the top edge of the screen. When the screen comes into view, I want the text at the top to be visible. So, onCreate, I tried sending a message to the Activity's overridden handler to do the following:
ScrollView main = (ScrollView) findViewById(R.id.main);
main.pageScroll(ScrollView.FOCUS_UP);
This did nothing. I then tried:
main.scrollTo(0,0); This also did nothing.
I then tried sending the message from onResume instead of onCreate. This also did nothing. How to force the scrollview to actually scroll?
I have* two activities*,
*1st one* has a ques and 4 options.
*2nd one* is like a result page (... displaying if your ans is correct or not ...and showing the right ans ..)
Now what i want is when a user clicks :
on a right option [or wrong option] ..i want to turn that Image button into green [ red] .*.and wait for a while* ..and then go to the result activity ..
*so my only concern is onclick of a ImageButton ... how to wait for a while .. and then move to other activity* * * any kind of suggestion will do ..
I've got four activities
A, B, C and D where A is the main entry screen.
No matter how I navigate to B, C or D (via A->B or A->C-B etc), I want the back button to always go to activity A. What flag can I set to do this specifically?
I want to specify in code to move to specific activity after pressing back button on android keypad how I can accomplish this. Now I ot the solution to my prob onBackPressed() works after 1.6 version for previous versions we need use:
public boolean onKeyDown(int keyCode, KeyEvent event) method
My code for this solved prob is
@Override public boolean onKeyDown(int keyCode, KeyEvent event) {
if (android.os.Build.VERSION.SDK_INT < android.os.Build.VERSION_CODES.CUR_DEVELOPMENT && keyCode == KeyEvent.KEYCODE_BACK && event.getRepeatCount() == 0) {
// Take care of calling this method on earlier versions of
// the platform where it doesn't exist. onBackPressed(); }
return super.onKeyDown(keyCode, event);
} //@Override public void onBackPressed() {
// This will be called either automatically for you on 2.0
// or later, or by the code above on earlier versions of the
// platform.
Intent i=new Intent(AgesWebViewIndex.this,TabCls.class);
i.putExtra("age", "agepage");
startActivity(i);
return;
}
I am writing a application where I am dealing with 4 activities, let's say A, B, C & D. Activity A invokes B, B invokes C, C invokes D. On each of the activity, I have a button called "home" button. When user clicks on home button in any of the B, C, D activities, application should go back to A activity screen ?
How to simulate "home" button in this case ?
I'm trying to implement tab buttons bar and a navigation bar in my android application. The problem is, that I would like the navigation elements to persist. When starting a child activity, the nav bar moves.
How can I make these two elements "non-movable"?
i am using android gallery is there any listener or way i can know which get fired when user start motion, stop motion, slowing down or moving?
View 1 Replies View RelatedApologies if this has already been discussed and not wanting to start any sort of flame wars.Has anyone else moved to Android from iPhone? If so what where the main reasons.I am patiently waiting for the HTC Desire to land in the UK to upgrade, my main reasons for doing so are:Dislike of Apple's recent activities, the seeming arrogance they have in thinking they are the only company that should be able to provide a touch screen smart phone.Getting away from the walled garden of iTunes and iPhone. I want to be able to use my phone however I like and not how Jobs and co tell me.Being able to change base functionality how I like. Prime example being podcasts.I regularly download 3-4 a week and hate having to either connect to iTunes or manually check every time for all my podcasts.There isn't an app for that, Getting the latest hardware that I want and being able to chose the features that are important to me. Do I want a keyboard, a better camera, a removable battery.
View 16 Replies View RelatedI currently have one Scrollview which contains a table layout and one list in my activity. Now my problem is that I wanted to move both of them(Scrollview and list) together and with proper synchronization... So if scrollview is being scrolled then listview should also scroll with the same distance, and vice versa...
View 5 Replies View RelatedAs stated here: http://android-developers.blogspot.com/2010/07/apps-on-sd-card-detail... , even if an app is installable on the SD card, the private data files remain on the phone...
If this is true, my question is: are users aware of this? This would mean that moving/installing on the SD card means only the app installation is mobile, and not the database, for example. Do you know more about actual use cases for this 'moving to SD card' feature?
I'm trying to figure this out because more and more users are asking me to allow it to be movable to the SD, but i don't want to create false expectations (e.g. user changes phone, keeps SD card, but loses his 'stuff');
Is there any method that listens for map moves or zoom changes? I know there is a mapMoved() method in the map listener interface for the nutiteq map (I'm using google maps though) so I'm wondering if there is anything similar for google maps, or if not, if there is someway to listen for getMapCenter() changes.
View 4 Replies View RelatedI need to dynamically move 2 seekbars. While the user moves one, the other will have to move also accordingly to the values of the first.I've created 2 seekbars but they move independent from each other, how can i "link" them so, for ex. the second seekbar moves 1/10th of the first?
View 1 Replies View RelatedWhenever the memory needs to be reclaimed, the process is being killed by Activity Manager Service in killPidsForProcess. I have a back button in my activity window on right corner of the title bar.
I want to kill the activity completely on clicking the close button. Can I reuse the same function and will it have any major effect? Please help me out in this.
I want to be able to show the Battery Info activity in my app, which shows things such as the exact level, battery health, etc.I'm not sure how I can get it, though a few applications such as Power Manager, Any Cut, etc. show this screen as well. I found in the source code of Settings this intent in a file called testing_settings.xml,But I don't know how to use it. I would guess from the fact that Any Cut has a list of activities, that a list of said activities exists somewhere, and therefore an easy way to access them exists, but I haven't found it.
View 3 Replies View RelatedIf I purchase an app with my current phone, and then I upgrade to a different phone in a few months, is there a way to take the apps with me? I have searched and can't find anything definitive. The ideal thing is if Google is storing my application history with my Google account somewhere, but I don't see where it would be.
View 2 Replies View RelatedWhat's the deal with this? It appears that only some apps can be moved to the SD card. I have been using ApptoSD which works fine but only works on a few apps. Why won't it work with everything? I keep running out of space on my phones memory and would love to move the bulk of my apps to the SD card.
View 3 Replies View RelatedMy wife is saying when she looks at her calendar that many of the appointments have mysteriously moved to the next day? She has repeated this several times carefully and something appears wrong.
View 5 Replies View RelatedIs there a good app out there that will let me move my pics into certain folders? It gets old having to hook my hero up to my computer and rearrange my pics into the folders I want them in.
View 1 Replies View RelatedWhen i have a text editor in the bottom of screen, i would like to move the IM to the top. I can easily do this in windows mobile. Is there a way in Android?
View 7 Replies View RelatedMy user can flick through a set of records.I save the last seen record _ID in Preferences, so that they can start off from where they left when they access the application next time.The cursor that I have extracts _ID field too.However, I don't know how to move cursor to that particular row.The following functions of the cursor need a specific position to go to :- The _ID may not be sequential (due to deletes etc).Any way to do this?
View 1 Replies View RelatedSo I have LauncherPro and it is working spectacularly, but I have one question. I really liked how when moving to other screens, the dX displayed the buttons to quickly jump to each screen or the home screen. Is there a way to do something like this on launcherpro, or do I have to hit the home button where it shows all the screens small and I can select one.
View 1 Replies View RelatedI currently have a Windows Mobile phone in which I am heavily dependent on an application call Pocket Informant from a company called WebIS. It is a feature packed program that handles my Calendar/Contact/ToDo List. I find it much better than the built in Windows Mobile solution. Currently WebIS is developing a version of Pocket Informant for the Android OS. I am hoping that it will be out in August or September. In the mean time, I have purchased a DroidX and want to transfer all of my contacts, Calendar entries and Task (ToDos) over the DroidX. Can anyone offer help on the best way to do this? I would also be willing to purchased a third party app if it would make it easy and painless. I saw a program called Android Touchdown by Nitrodesk, but I am not sure that this would do want I need.
View 1 Replies View RelatedI would like to know how I can move a small image on the screen. The user clicks for instance a small block and after that I would like to slide it over the screen.Any help is appreciated.
View 1 Replies View RelatedI'm new here! I've benne a palm Pre user for months (I still own it) but the experience was not painless, mainly due to the fact that the product is not supported in my country (Italy) and thus I have non access to paid Apps...
But then, my wife gave me a really nice gift: a brand new HTC Desire!
I've used it for a week now, and I'm totally sold to it.
Now, the problem is: I'd like to migrate all my personal data from my Pre to the Desire.
I had no problem with contacts and calendar (Google!) but I have no clue on how to transfer the rest of my stuff, and if it's possible or not.
I'm referring to:
* old SMS
* Memos
* Tasks
I have an iphone4s and I'm quite happy with it, except for the fact that I hate Apple. So I want to move back to Android. Things that I like about the iphone is the mail app and. mostly, battery life (battery consumption when screen is locked is superb, and that is the phone status usually). I'm not going to use the phone for games, but for calls, whatsapp, twitter, g+, music (lots of music playing), some video and gps navigation. I would like to ask people for recommendations on a good terminal based on (most important to less important):
1.- Battery life (I give importance to battery life when idle)
2.- Fast processor
3.- Fast charging
4.- Support for external storage (microSD)
5.- Cyanogenmod compatible
6.- If possible, the terminal sould allow me to replace the battery
Do not comment on things like switch off wifi when not browsing the web, or switch to 2G when not using 3G to improve battery life. I do not do that now and I have power for 36 straight hours with my iphone. I'm not looking for workarounds for bad battery life. I'm trying to have the same battery performance I have on my iphone on a phone with Android without switching things on and off.
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 RelatedSo I have an app with Activity A. The layout on the activity is dynamic genearted. So it's possible that on Activity A a user hits a button that goes to "A" and the new page looks different, then a user clicks another button to go to "A" again. Now I have 2 Activities in the history stack. A, A, and currently on A. Is it possible that if a user clicks a button that the whole Activity stack is cleared in a scenario such as this?
View 5 Replies View RelatedHow 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 RelatedHow can I make sure I only retain one copy of an activity on the stack when called from non-activity? When called from an activity I can just add the FLAG_ACTIVITY_REORDER_TO_FRONT flag to the Intent, but how can I do this from e.g. a widget or a notification?
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