Android : Call OnCreate Each Time App Starts
Apr 5, 2010How to call Activity's onCreate() method each time it starts?
Only first time when installed on device it calls onCreate method.
How to call Activity's onCreate() method each time it starts?
Only first time when installed on device it calls onCreate method.
I've been experimenting with orientation change and have seen a strange behavior (at least to my opinion) when I change the orientation from landscape to portrait. To make the explanation more concrete let's consider the following super-simple code:
CODE:...................
I put breakpoints at lines 9 and 15 and start the emulator in debug mode. The application starts and hits the breakpoint at line 9; so far so good. Then I press Ctrl+F11 to change the orientation from portrait to landscape. The debugger stops first at line 15 and then line 9. Everyhting normal so far. I hit once again Ctrl+F11 to change the orientation from landscape to portrait and some mumbo-jumbo starts happening. Here is the sequence of function calls I observe: 1.onDestroy() 2.onCreate() 3.onDestroy() 4.onCreate()
I really fail to understand why the platform needs to make the calls "2.onCreate()" and "3.onDestroy()". Can anyone explain why this is happening? At least I don't find it convenient because I need to implement more logic, because the extra calls "2.onCreate()" and "3.onDestroy()" cause side effects in my case. However, it would be interesting to know why these extra calls are taking place.
My activity bind a service. I want to call the service's function in activity's onStart/onCreate function, but it doesn't work. The service started sunless but the connection is null. When I just call the service's function in other function (onClick for example),
View 4 Replies View RelatedI made a "GraphBar" custom view that is a RelativeLayout with a TextView on the bottom and an ImageView, varying in height, above that. Here is the code...
I've found it's probably a bug. The workaround should be, again, calling requestLayout(). Still i don't understand where i can put the call.
I want to change layout without calling the onCreate method. i also define android:configChanges="orientation|keyboardHidden" in my activity and it is not calling the onCreate method but the layout not adjust appropriately on landscape mode.
my current layout look like as follows.
after change orientation as landscape it look like as follows:
but on landscape i want the following result.
is there any auto adjacent property?
how can i do it?
I just created a simple application, that starts the Dial Activity and place a call. I did not provide any permission in the manifest file to start a call, but still the call activity starts. I also checked the AndroidManifest.xml file, there is no permission added, still the activity starts.
View 6 Replies View RelatedI've been having this sound issue that keeps driving me crazy. At least once a week my phone will go silent (I guess that's one way to put it) on me.
My media volume, notification volume and call volume are all at max, but I get no sound out of my phone when a call or message, etc. starts up on my phone. I know it's not any option I'm accidentially hitting on my phone because I can literally get off of one call where the volume worked fine when my phone rang and two minutes later it's messed up. A simple reboot fixes this issue, but it's annoying having to do that. At first I thought it might be rom specific, but it has happened with just about every rom I can remember using.
Has anyone else run across this happening?
I have just got my Tattoo and I love the phone. After having come off the horrid Touch Diamond this is heaven.Just a couple of niggles:-
1. When making calls the signal starts to go part way into the call. It appears I have a good signal strength by the bars shown but the call drops out. It's definitely a problem my end. On the top of the phone next to the signal strength indicator it appears to be losing some bars next to the 'G' symbol with the up and down arrows. This is obviously a big problem for me. Any ideas how to stop it happening?
2. I would like the phone to come out of sleep mode when a new text arrives. The Touch Diamond turns the screen on to show there is a new text. I can't find a setting to change that.
3. The phone doesn't seem to ring for very long before going to voicemail. Can that be changed?
4. How do I set up a personal email greeting?
There is some annoying problem when I receive call- the phone starts ringing on the third free signal of the opposite side. When is in active mode, it rings almost immediately, but once it get into sleep mode, then this problem appears...why is this call lag?
View 1 Replies View RelatedI don't remember my DroidX always doing this, but recently after I hang-up from a call it shows the "Call Time XX:XX" in the center of the screen and I can't do anything until it goes away, which is generally 5-8 seconds. Hitting Home, Back, etc does nothing and tapping on the screen or the message also does nothing.Is this a setting I can disable? I can look at the recent calls to get the length of call if I need to see it, so I don't need the dramatic pause to give me this info.
View 2 Replies View RelatedI've had two HTC hero's on T-Mobile, and on my old one I used to be able to check the time I made or received a call on the 'call history' display. I had that phone stolen and got a replacement that is identical but running newer software, I think. All is great, except for the fact that it no longer displays the time a call was made or received in the history. I see this as a very important feature to have on a phone, so how can I get it to work properly? At present it just says the date - no time.
View 1 Replies View RelatedAnyone know how to see the time of call instead of just the date in my Hero's Call History?
View 2 Replies View RelatedI want to drop a call after some time duration let me know how to send the event to it or how to throw event on ACTION_DIAL intent
View 2 Replies View RelatedI used PhoneAlarm to do my call forwarding when I was on the "other" platform. It dialed my call forwarding number based on time of day. I know Locale has the capability but there is no plugin to do it. Does ANYONE have an App or know how I can call forward based on location or time of day or to at least call any number based on this criteria? I do not, or I should say, cannot use Google Voice since I have no account and they are not taking any more users.
View 5 Replies View RelatedHave been wondering whether there is an app out on the market that blocks phone calls at certain periods of time throughout the day! Such as at night time, I get obnoxious calls that wake me up! Or while I'm in class... Is there such an app that blocks phone calls from like 12AM to 7AM. I've been googling like crazy and I can only find apps that block certain phone numbers.
View 5 Replies View RelatedI'm new here and have been wondering whether there is an app out on the market that blocks phone calls at certain periods of time throughout the day! Such as at night time, I get obnoxious calls that wake me up! Or while I'm in class... Is there such an app that blocks phone calls from like 12AM to 7AM. I've been googling like crazy and I can only find apps that block certain phone numbers.
View 7 Replies View RelatedOk so this poll will determine which carrier has more issues with service, like towers down, crappy audio service,crappy devices provided through them,and just how many times do you actually end up calling for issues with your phone or carrier service issues? for example...If your att click on att on the poll and then on the thread type in about twice a month or maybe once in 2 to three month,whatever.
View 8 Replies View RelatedJust wanted to ask if someone knows how to see the time missed call was made?
View 3 Replies View RelatedJust started happening today. Every call I try to make gives me Call has been lost. I have 2-3 bars, didn't have a problem yesterday. I think I can still receive calls, as I just got one right before I needed to dial out. Tried calling several #'s in my contacts list. Anyone have a fix or suggest? I've powered down my phone once already.
View 8 Replies View RelatedDoes anyone know how you get the information of a call up ?
The time you made it, length ect.
When you press the call button it only comes up with the number and if it is outgoing/incoming/missed.
Can you tell me how to turn off the vibrate every time I place a call? I cant find it anywhere.
View 1 Replies View RelatedNow I write one app and have some problem - I need to show real-time outgoing call duration. But I do not know when I should start timer. I must start when get answer from other side. I tried TelephonyManager.EXTRA_STATE_OFFHOOK -- but it's state is when I press call-button..
OFFHOOK is the state when call is placed.
So we should be notified when the call is received. How can we get that?
When I should start count outgoing time?
My phone time and date is correct and in settings I have auto detect selected. All of my call history times are off by 10 hrs ahead?
View 3 Replies View RelatedWhen I end a call on my Droid X, the phone displays a "Call Time" window and beeps. I've turned the phone volume down and even tried disabling/muting every audio setting I can find, but I still get that annoying beep. Is there anyway to turn it off?
View 4 Replies View RelatedYesterday I had a missed called. I wanted to check at what time this person had called me. When I clicked on the phone icon that's at the bottom of the screen it opens all my call history (incoming, outgoing and missed calls).
But it doesn't not list anytime stamp for any type of call. I click on the menu button and click on call history. I click on the menu button again and click on the View option. Then I select Missed calls. The time stamps just show the day. For example some of them say 3 days ago or Yesterday but no time.
The only way i'm able to see the actual time of the missed call is if I open that person contact card and view the history from there.
Is there a way I can get this information with out having to open up the contacts?
Can anyone recommend an app that will extend the vibration time when a call comes in and for notifications. I find the vibration strong enough (coming from a BB 8900, the Hero is twice as strong) but the vibration time is a little short for liking.
View 3 Replies View RelatedLike OMG guys lets talk about this some more. I'm pretty sure I wasn't using WiFi.
View 49 Replies View RelatedAnyone else have this problem? Everytime I call anyone they say I sound like a robot and they can barely understand me, its definitely the phone and wondering if this is a common issue or I just need to go replace my phone. Also being inside the 14 day return, can i just go in there and get another phone from tmobile or do i have to send it off?
View 20 Replies View RelatedI'm developing an app that uses google maps, but for some reason it crashed every time I try to call the constructor code from the map class.
main
[HIGH]import android.app.Activity;
import android.os.Bundle;
public class MainActivity extends Activity {
@Override
protected void onCreate(Bundle savedInstanceState) {
[Code] ......
Is it possible to do it? Which app should be used?
Xperia Play