I am generating the random numbers and do some functionality with that .but when i change the orientation new random numbers are coming.But I want portrait random numbers.For this give me some suggestions.
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When i select an item random other items background also gets changed although they are not added to the array names and numbers. i need only the background of the selected item tochange..is there a way to do this without creating my own listadapter ?
I've accidently changed all the language on my phone to spanish. How do I change it back to english
View 2 Replies View RelatedI went to a manifest parade today, and when i went to take pictures with the facebook app the upload kept canceling and saying "could not upload picture 1 of 1" etc. so when we got home, thinking that the problem was due to a lack of 3G at the parade location, i tried to use the facebook app, and still got the "could not upload" error. my husband told me that he no longer had the "take photo" option in his facebook app, so i deleted the app and re-downloaded/installed it, and now my facebook app no longer has the "take photo" option as well.
View 3 Replies View RelatedOn the iPhone, for app updates, there is a list of what has changed. I can't seem to find this for Android app updates. I'm assuming I'm missing something obvious, since I can't imagine why a list of updates wouldn't be included, so if anyone could point me in the right direction, that would be greatly appreciated.
View 2 Replies View RelatedI am writing a service in which I want to have an observer kind of thing for the phone Locale, which lets me know if any one has changed the Locale through Settings->Language & keyboard. Is there a way to do this?
This morning an email noticed me that the android market rules are changed and that I must accept it within 30 days. Now the prolblem is.I have always distribuited (only on android market due to the lack of dynamic licensing) a free trial, customers who want to buy the product must buy it on our official site.Now rules are changed, we cannot distribuite freel trial on the market and ask to the customers to buy the software on other place. What do you think about that? I don't want to give to the market a non secure version of my software, without dynamic licensing, no need to argue, I can't give the unprotected binary.
View 24 Replies View RelatedErm did something happen to the ranking system today? My app seems to have shot up a bunch of places in it's category.
View 10 Replies View RelatedHow to get the dirty(changed) properties(any controls subclasses of view) amongst a number of properties on a layout. Does android has a dirty flag to mark if the layout has any field that has a changed content?
View 2 Replies View RelatedHow can the resource drawable xml can be changed at runtime for example. <resources> <drawable name="solid_red">#f00</drawable> <drawable name="solid_blue">#0000ff</drawable> <drawable name="solid_green">#f0f0</drawable> </resources> can be changed in runtime to <resources> <drawable name="solid_red">#ff00</drawable> <drawable name="solid_blue" >#0000fff</drawable> <drawable name="solid_green">#f0ff0</drawable> </resources>
View 8 Replies View RelatedI am currently working to get notified when a new document is added/edited/deleted.But I dont find any way to do this.
View 3 Replies View RelatedDo any have idea about how do I get notification when the day changes from 23:59:50 to 00. There in intent broad casted as DATE_CHANGED by android but this intent is to get notified only if the date is changed by user it seems. I have basically have my function to run on the event.
View 2 Replies View RelatedI have a list which is filled with a custom Array Adapter. I want to upload a progress bar every second, so i try to use notifyDataSetChanged in order to repaint the list but it doesn't seem to work.
View 1 Replies View RelatedI'm facing some problems with the progress dialogs. I use a managed progress dialog to show the user that an operation is being carried out with the following code written in the onCreateDialog(int id) function.When the operation completes I call dismissDialog(PROGRESS_DIALOG). The problem is that if I rotate the phone while the progress dialog is displayed then when the operation completes the dismiss call has no effect and the progress remains showing. And this I cannot understand why.
View 1 Replies View RelatedI have developed seek bar component (I am showing while playing the song). If i seeks the bar the song is getting changed the position based on the seek bar change event, and playing fine. But if I leave the seek bar it is not moving based on the song sequence. I know we have to do something for that. Can any one tell me how to get the event for moving the seek bar based on the song sequence.
View 2 Replies View RelatedI have a program with two layouts: - layout/main.xml - layout-land/main.xml
Also, i have some images en drawable and drawable-land...
My problem is: When i change the orientation of the emulator (for examplo: portrait to landscape) i don't know how reload the main.xml layout to update the screen with the new positions....
If I launch the emulator in portrait the application load the portrait layout, and if I launch the emulator in landscape mode the application load the landscape layout, but if I change the orientation in execution mode the application don't load the new layout...
How can I reload the layout?
My activity use the same RelativeLayout as it's content view whatever the orientation is. In this RelativeLayout, there is a FrameLayout align to it's bottom, and a TextView above this FrameLayout, just like :
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on android 1.5 device when orientation changed, the TextView lies in the wrong place, middle when portrait, bottom when landscape. on android 1.6 device It is ok.
How could I make it lies in the place where it should be on 1.5 device?
I read up on how Android handles "configuration changes" - by destroying the active Activity.The first question I really want to know from Android Team - why? I would appreciate an explanation on how the reasoning went, cause I dont get it =)In any case, the fact that it acts in that way puts us all, as I see it, in a world of pain.Lets assume you have a Activity which presents a number of EditText:s, checkboxes etc. If a User starts to fill that form with text/data and then changes orientation (or get a Phonecall), then all input the User made is gone. I havent found any way to preserve state. That forces us to make extremely painful coding to not loose all data.
View 3 Replies View RelatedI am using the following Layout for the titlebar with a blue backround color
ndroid:textColor, that I get a changed titlebar for my HelloWorlApp, that is fine. But somehow on the left and right side there is some margin and I still can see some Grey from the original titlebar.
What did I wrong?
I snap a photo, and it gets placed onto an ImageView. When the user sees the page where the Image View is, and I turn the phone sideways where the orientation is horizontal, the app immediately returns to the app's main screen.
View 1 Replies View RelatedWhile working on orientation change I have found that the onConfigurationChanged is not getting called when changing the orientation from portrait to landscape.But when I am changing from landscape to portrait the method is getting called. Is it the correct behavior because the onConfigurationChanged should by called whenever we are changing the orientation. (android:configChanges="orientation")? I have also found one strange behavior or error, When we are changing from portrait to landscape orientation the string value is displayed correctly(automatically by android system) but when in am changing the orientation from landscape to portrait the same string is displayed(i.e the string in landscape mode).The expected behavior is the string id specified in the portrait mode should be displayed.Is it an platform bug or something wrong in my code/programming.
View 2 Replies View RelatedI went to favorite a video and it said Google sign in then my username but its not my username then my password wont work.how the hell do i fix this?
View 1 Replies View RelatedI have ListView with adapter class which extends ArrayAdapter and implements SectionIndexer. The problem is section indexer is not updated when adapter data is changed. Even if i add new elements the section remain the same. I tried some options setFaseScrollEnabled(false); setFaseScrollEnabled(true); but i got IndexOutOfBounds exception. So how can i update sectionIndexer when adapter's data is changed.
View 2 Replies View RelatedI want my widget to update when the phones orientation has changed. Before android 2.0 you could register your widget to get the intent on orientation change. Code...
View 1 Replies View RelatedI have a list view that can display items based on internal state (it has items, and 'viewed' items). i need to be able to toggle between the two states, i do that using a simple button that change the adapter's state and the adapter then called notifyDatasetChanged(). My data DOES gets updated, however i was facing two problems:
if in the previous mode the list was partially scrolled, it stayed in that state after i changed the data set (if i was half the way down i'll be half way down in the new data set as well, this is not the behavior i want, but i cols not find a way to scroll the list manually to position 0. any ideas?
(setSelected is not exactly a solution since i DON'T want any selection i want to stay in touch mode) In my list View each item has an image that is fetched from the net, as so it's being brought using my networking manager and i send the image request ONLY if i'm in this screen for the first time OR if scroll state is idlle, i didn't want to start loading images from the getView method since if i fling the screen it may load a lot of unnecessary images. However when calling notifyDatasetChanged() the scroll listener methods are not called. i solved this one by using notifyDatasetInvalidated even though my data is not empty, is there a better way to solve this issue ?
Why is the little droid Green and can it be changed to pink on the hero?
View 3 Replies View RelatedI'm trying to make my first widget that toggles the screen time out settings. Is there a way for the widget to be notified when Settings.System.SCREEN_OFF_TIMEOUT has been changed? I would like to know this so I can update the widget graphic accordingly.
View 3 Replies View RelatedI am developing the application which displays Video on the SurfaceHolder. When i run my video it plays well. But if i switch my application using "Home key", & go to some other application. Now if i come back by long Home key press to my application, my video does not get displayed but audio continues.
This happens because, onPause() is called for Activity when Application is switched. Thus the "SurfaceHolder" is destroyed, & next time no video is displayed.
In my application result displayed in Text view is disappeared when mobile orientation is changed,for this what can i do.i want my application in both modes means portrait and landscape.for this what can i do.
View 2 Replies View RelatedI get an OutOfMemoryError in my app after changing the orientation. I have read, that if have to use Context.getApplicationContext() instead of a normal activity context??
My java file looks like:
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