Android : Can I Reload Activity In Droid?
Jun 16, 2010Is it a good practice to reload an activity in Android?
What would be the best way to do it? this.finish and then this.startActivity with the activity intent?
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Android :: Reload Activity Data
May 23, 2010I am writing an Android app, part of which will be a survey involving multiple pages of checkbox question and answers. I have created an activity to display the question and options (from the DB) and what I want to do now is when i press the "Next" button it should just reload the current activity with the next question set from the database. (the activity starts with survey.getNextQuestion() - so its just a case of refreshing the activity so it updates)
View 2 Replies View RelatedAndroid :: Reload An Activity That Exists Within A TabView?
Aug 2, 2010I have a Tabview with 3 tabs (each having their own activity). I have a tab that parses a RSS feed. How can I refresh this feed via a menu button? I tried doing the following but I lose the tabs above of course.
CODE:.................
Android :: Periodically Refresh / Reload Activity
Sep 13, 2010I have one activity. OnCreate the activity gets the source (html) of a web page to a string and presents the result (after parsing it a bit) in a textview. I would like the activity to reload/refresh periodically to always present the latest information.
View 1 Replies View RelatedAndroid : Force An Activity To Reload Completely?
Jul 19, 2009I have an application, where I need to change the language through a settings menu. Now this part works perfectly, but it doesn't change the language for activities that have gone through onCreate.
I got a TabHost, and 2 tabs in it, from the tabs you can get to settings.
Refreshing the TabHost isn't an issue, as it's fairly small, however both the 2 tabs are quite large views, and having a function to manually update all the strings seem unnecessarily difficult. Is there any way to force the activity to recreate itself and trigger a new onCreate?
I tried having a static function in the tabhost that clears all tabs and recreates them, this refreshes the tab titles, but not the content in the tabs.
Android :: Changing Locale - Force Activity To Reload Resources
Apr 15, 2010I have a language setting in my application. When the language is switched, I would like all the textviews etc to change language immediately. Currently I just change the locale in the configuration, so the language has changed when the user restarts the activity.
Solution to my problem would be to make each textview load the new resources each time the language is changed. Is there a better solution? Perhaps a neat way to discretely restart the activity? Or maybe just force reload of the resources?
Android : Save / Activity With MapView And After Reload Same Mapview?
Jul 16, 2010I had found a lot of stackoverflow post about save an Activity and the reload it.
My question: How can I have an Activity with an MapView and after reload the same mapview?
What is the best way to switch between activity and views?
Android : How To Tell Droid Launcher To Reload Its Icons
May 26, 2010while testing, if i load a new version of my application onto my phone, the icon shown in the launcher isn't refreshed. is there any way to tell the launcher to reload its icons?
View 3 Replies View RelatedAndroid : Reload / Refresh Webview In Droid?
Feb 13, 2010When i load a url in a webview. it loads perfectly. but i touch anything in that webview its redirected to the browser by default.
how to set that link will load in the same webview itself.
Android : Reload Same Layout On View Flipper In Droid?
Jul 6, 2010I have an Linear Layout inside the View Flipper. When i fling/swipe the layout the same layout reloads the same layout with the animations slide_left_out and slide_right_in. I just have only one layout view. it has the values the image view and text view. When i swipe the view it just change the next value to that views. Any Idea?
View 1 Replies View RelatedHTC Droid Eris :: Sense Has To Reload
Feb 25, 2010Today i noticed that when i leave an application either by backing out or pressing home, sense has to reload. It first flashes the HTC sign, then it takes about 10 seconds to load my home screen. Now this morning i installed an update for "spare parts". Im assuming this was the culprit so I un installed. Still having the problem though. Extremely annoying!
View 33 Replies View RelatedMotorola Droid : Launcher ProPlus Reload
Sep 14, 2010How come when i reload launcher proplus the one i purchased it doesn't work. i don't get the paid for widgets. i had this problme once before and couldn't get it to work.
View 2 Replies View RelatedAndroid : How Can I Reload Imageview In Thread
Sep 7, 2010I'm trying to display several Images dynamically. After retrieving a url from xml parsing, I convert it to a Bitmap and loaded in image view using setImageBitmap in AsyncTask ,but current url image does not loaded but next url images loaded,whenever call next url,so i want to refresh or reload imageview in AsyncTask?.
View 1 Replies View RelatedGeneral :: How To Reload Android On MID Tablet
Aug 23, 2012I was getting this cheapo tablet ready to sell and wanted to reset it to factory settings but there was not an option to do that in its settings so I found "format internal" and without even thinking selected that. Well needles to say I can no longer start it up. This tablet has no model number on it, not even in the instructions.
Nexus 7 using Android Central Forums
Android :: Reload Layout - Xml - When Orientation Changed
Feb 27, 2009I 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?
Android :: Storing A User Selection That Stores Itself For Use On Reload In App
Aug 2, 2010I've built a dialog that asks the user to pick a city from the list provided when the application first opens. The dialog works perfectly, however I want to store the user's choice so that when the app is opened a second time, it checks to see if the user has already made a selection previously. If they have, it doesn't display the dialog and defines the city variable as their previously chosen preference. And obviously, if they haven't made a selection previously (because its their first time opening the app or for some reason the app couldn't read the stored preference), it displays the dialog.
View 1 Replies View RelatedAndroid : Want To Reload Data In ListView When Change Orientation
Nov 17, 2010I have a listview that Display some Categories on it from my server, it works fine but when i change Orientation it Reload it...
What Should i do to Avoid Reload ?
Android : Can I Reload List Contents On Click Of A Button?
Nov 20, 2010i am trying to develop this app in android that has 3-4 buttons and a list being displayed below them. each button when clicked must reload the list with new contents based on which button was clicked.
each row in the list has a picture and two lines of text.
could some one please suggest me how do I perform the reloading part.
Android :: Remove Item From A List View / Reload It After Removal?
Mar 22, 2010How to remove item from a list view? how to reload the list after removal?
View 3 Replies View RelatedGeneral :: HTC One S - Cannot Reload Viper
Sep 12, 2012I tried to install the viper one rom. Everything installed fine, and I followed the instructions listed. Now my phone boots up to a black screen, has sound of turning on and that is it. The keys at the bottom light up sometimes, but nothing else happens. I can't get my computer to see it as a drive so I can't load any other roms up. And I cannot reload viper because it is no longer showing.
View 1 Replies View RelatedAndroid :: Web Views Restore Picture Method - Preventing Webview To Reload Page
Nov 18, 2010As I say in the topic, I want my WebView to prevent from reloading the webpage when another activity comes to the foreground or just when the orientation is changed. The reason why is because the WebView content is generated by Javascript/AJAX almost completely. After searching on a couple of forums, I found out many people suggested to use "saveState" and "restoreState" methods, but when I look the documentation, it says:Please note that this method no longer restores the display data for this WebView. See savePicture(Bundle, File) and restorePicture(Bundle, File) for saving and restoring the display data.So, here I was using that savePicture and restorePicture as it follows:protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState); some other lines
setContentView(R.layout.main);
mWebView = (WebView) findViewById(R.id.webview);
if (savedInstanceState == null){
loadInicialWebUi();
}else{ mWebView.restoreState(savedInstanceState);
boolean restoredPic = mWebView.restorePicture(savedInstanceState, new File("savedDisplayWebView.temp"));
Log.d(TAG, "restored Picture:" + restoredPic);
@Override protected void onSaveInstanceState(Bundle savedInstanceState) {
mWebView.saveState(savedInstanceState);
boolean savedPic = mWebView.savePicture(savedInstanceState, "savedDisplayWebView.temp");
Log.d(TAG, "saved Picture:" + savedPic);
super.onSaveInstanceState(savedInstanceState);
}And well, those logs were revealing that it saves the picture, but it couldn't restore it. I suspect there might be something about the File references, but I couldn't think of a better way of getting the reference of the File I created when saving the state.Anyone thrilled?
HTC Incredible : Phone Is Hosed - How To Reload OS
Sep 4, 2010I tried to apply the downgrade PB... img file to get my software to 1.22.605.0. When I tried to flash the image and mt0 files I received an error stating 'not enough space available'.
So I restarted the phone and I now get 'HTC DIAG' diver install popup window and whenever I unplug the usb cable, the phone powers down and restarts. I can't see my files on the SD card and I have an SD card error.
Is there any way to reload the OS on the phone? I might have bricked it and It's my brother-in-laws.
Samsung Captivate :: How To Reload Stock Email APK?
Sep 20, 2010So I may have "accidentally" deleted my stock email app during my overzealous purge of bloatware. Does anyone know if I can find the apk for the stock email to reload it? Would that even work? I'd rather not reflash the whole thing for just an email app.
View 3 Replies View RelatedGeneral :: Any Browsers Other Than Stock JB That Don't Constantly Reload
May 5, 2013Are there any browsers other than the stock JB browser that don't constantly reload or refresh the pages when you multitask? I imagine I want one that stays persistent in memory. I've had problems with Boat Browser, and Firefox has issues with zooming that drive me nuts. Opera hasn't updated their UK for high PPI devices, so the buttons are too small. I also have this aversion against cloud based browsers.
View 1 Replies View RelatedHTC EVO 4G :: Apps That Cause Sense To Reload When Hitting Home / Back?
Aug 8, 2010This is an issue I've been having. I can be in any of a number of apps, and when I hit 'home' or back out of it, 20% of the time I get the white HTC evo screen and then it will redraw as if i had rebooted.I'm currently backing up in anticipating of doing a factory reset to see if that helps, but would love to avoid the hassle if I can figure out whats causing this beforehand.
View 19 Replies View RelatedSprint HTC Hero : I Deleted My SD Card / Need To Reload All Apps
Sep 6, 2010so I was cleaning out some old back ups and dummy me I deleted the whole damn card.
went back in and made my android back up right away...
so will I have to go and reload all the apps?
will this affect my Zen root or android?
phone seems to work fine after reboot. other than i lost all my pics, but those are on facebook.
what do i need to reload?
Samsung Moment :: Removing Applications That Reload In Advanced Task Manager
Jun 24, 2010I've got almost everything streamlined for DE03 but I keep seeing two Apps that always reload in Advanced Task Manager:
com.samsung.internal, and
System Updates
First question, since I'm not using Sprint's version of software, do I *need* either of these?
And, if *not*...what are the names of the files, so I can rip 'em out?
HTC Eris : Backup Market Apps In Order To Speed Reload After Flash?
Mar 26, 2010I'm looking to flash again... right after I loaded all of the market applications that I love onto the phone.
I apologize if this is a trivial question; I'm not yet all that familiar w/ the program management on the android. But what I would like to be able to do is create a directory (be it on the sdcard, my laptop, etc) and store the install files for all of the apps that I install on this phone after every flash. This would save a tremendous amount of time bringing the phone back up to usable status after a flash. And the cat's meow would be if the configurations for these apps could be backup locally as well. Similar to a ~/.name_of_application/ directory on a linux box.
I'm poking around the file system right now, and not finding anything obvious. Would these be the files out of /system/bin?
Samsung I7500 : Reload Text And Call History After A Factory Reset?
Oct 14, 2009Does anyone know how to save your call and text history so that you can reload it after a factory reset. I find it very useful to be able to look back over my text history. Sadly I lose this when I update my phone and do a factory reset.
View 4 Replies View RelatedHTC Desire :: Site Load Instantly Without Reload To Server When Push Back Button?
Jun 6, 2010When we open some sites and read more details some stories, when we push back button, it's look the browser re open the current site. Is it possible if we push back button, the site will load instantly without reload to server?
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