Android :: Recieve Data From Activity In Droid?
Jun 3, 2010I want one sample code for startActivityForResult().
Please explain how it works?
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Android :: Recieve Broadcast Action In An Activity?
Feb 14, 2010Can I receive a broadcast event in an activity? I've seen this done in broadcast receivers but not in an activity. In particular I would like to receive an event when a bluetooth device is found. ACTION_DISCOVERY_FINISHED.
Do I need to declare that in the activity intent filters? Should I be using permissions for that? How do I define the callback to handle that in the activity when i get receive the action?
Android :: Data Of Previous Activity Gone When New Activity Starts
Dec 30, 2009I am developing an application in which the user require to register first and than got the user page. For that i have made layout and the layout consist many fields, so, i have made part of layout and also made the separate activity for the each layout. The layout like address, phone, etc... After that i have wrote the code for calling an activity and it works fine. It means when i press the "Next" button the another page will come and it will also consist some textview ,edittext and previous and next button. Actually, i want something different like -- When the user fill the first form and he will proceed to next, the content written by the user should not gone when the user press "Next" button. The content should be there which was written by user. And same way i have have 6 pages like that way to complete the registration process. So, have you any idea to solve above problem? I really need your help because right now i stuck at this point. So, please any body help me out of this problem. I would appreciate your help. I am waiting for your reply.
View 15 Replies View RelatedAndroid :: Alternatives For Pushing Data From Droid Service To An Activity?
Jun 30, 2010I've a service that is receiving UDP data from the network. I want to push this data from the service to a UI activity.
One way to do it is using broadcast Intents. What is the performance overhead of sending broadcasts frequently from the service to the activities?
Are there any other alternatives for doing this?
Motorola Droid :: Lost Service All Together - Doesnt Recieve Any Texts
Jan 1, 2010So as of a few weeks ago, my droid does something kind of strange and annoying. Usually happens every couple days or so..
Basically it seems like its lost service all together.. it doesnt recieve any texts, and everytime i try to send one it says "cannot send." Once i see it do this a few times i turn it off, then back on and my phone is flooded w/ texts that i hadn't recieved since it started doing the whole thing.
Its almost as if my phone loses service for an hour+ then when i turn it off/on again it gets its service back and recieves all the texts ive missed... this is starting to get really old..
HTC Droid Eris :: Send / Recieve Unlimited Text With Same Application
Jun 27, 2010My friend just got an iPhone and he is using an app called TextFree which enables him to send and recieve unlimited texts with the same app (you are given a different number similar to google voice). And I was wondering if there was something similar for Android.
View 13 Replies View RelatedMotorola Droid X :: Can't Make Calls Or Recieve Call Anymore
Jul 21, 2010Please help me guys. As of yesterday, My Droid X wont make calls or recieve calls anymore. When i try to call a number it doesnt even ring or anything. when someone tries to call me the phone doesnt ring either. What did i do wrong?. Everything else is working fine. I know i did the update yesterday and downloaded some apps. Should i return the phone for a new one.
View 13 Replies View RelatedHTC Droid Eris :: Lockscreen Privacy - When Recieve A Text Message
Jun 4, 2010When I recieve a text message, the lockscreen displays the name of the sender and the first few words of the message. Anyone can see this, without having to unlock the phone. Is there a way, using the stock messaging app, to keep this from happening? I don't want to add another third-party app just for that.
View 9 Replies View RelatedMotorola Droid : Phone Unable To Recieve / Make Calls / How To Fix?
Dec 26, 2009My Moto droid is unable to recieve or make calls. My mom called me like 25 times asking me to look up something, when I FINALLY got the call on the house phone I was able to look it up in maps but unable to call her back at all (was using wifi). My EVDO data services work fine but theres not voice AT ALL. I tried calling my number from like 5 phones nothing, I also reset it turned off the cellular radio and turned it back on nothing. Now for some reason the only time I can receive calls and make calls is when I have it set to 1xRTT only....Idk wtf going on but the one time I needed to use the PHONE on my handset it decided to not work....I had like 3 people try and call me and nothing not very convent.
View 2 Replies View RelatedAndroid :: Get Email Recieve Notification From Intents?
Jul 28, 2009could i get email recieve notification from the Intent. how can i get the email recieve notification.
View 4 Replies View RelatedAndroid : How To Recieve Text Sms To Specific Port?
Apr 28, 2010receive text sms to specific port..I have been looking for an answer to this question but but to no avail. This question has been popped a few times but nobody seems to have a clear answer. my code...
View 3 Replies View RelatedAndroid : How To Recieve A Rotation Event Handling
Mar 6, 2010I am a new bee to android. I wanted to know how to recieve a rotation event ( change in orientation, vertical to horizontal ) in my Activity or my service. Please anyone answer me.
View 5 Replies View RelatedAndroid :: Pass Data To New Activity
Aug 24, 2009I have two activity in my project. I am callilng second activity from main activity. can some one tell me how can i pass some data to that activity? Simply i want to pass object array. Can some one tell me how can i do it ?
View 5 Replies View RelatedAndroid :: Pass Data Through New Activity?
Jun 29, 2010In my Android app,I start a new activity with startActivityForResult(). I get the result in onActivityResult() perfectly. My problem is that there is a small bit of data that I know before I start the activity and I need that value to be available in onActivityResult(), too. I tried attaching it to my intent as an extra, but it wasn't attached to the intent that is available when the activity returns the result. I made it work by storing the data in a global variable, but I really don't like that approach. Is there a better, right way to pass data through an activity (instead of just to it)?
View 1 Replies View RelatedAndroid :: 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 :: How To Send Data From One Activity To Another?
Oct 19, 2010I have an application where there are two screens(activities.) When I make changes in the second screen those values should get reflected in the first screen. For that I have to pass the values of second screen to the first one.
View 5 Replies View RelatedPass Data From 1st To Third Activity In Android
Dec 21, 2012This is my 1st activity code:
Intent i = new Intent(getApplicationContext(), CustomerLogin.class);
i.putExtra("GrandTotal", mGrandTotal);
startActivity(i);
This is my 2nd activity code:
Intent in = getIntent();
Bundle b = getIntent().getExtras();
String total = b.getString("GrandTotal");
TextView grandtotal = (TextView) findViewById(R.id.grand_total);
grandtotal.setText("Welcome ," + total );
Here the value is pass from 1st to 2nd activity successfully. Now i have to pass these value to third activity.how can i do.
Now this is my 2nd activity:
if(isUserValidated && isPasswordValidated)
{
Intent intent = new Intent(CustomerLogin.this,PayPalIntegrationActivit y.class);
intent.putExtra("GrandTotal", total);
intent.putExtra("login",username.getText().toStrin g());
startActivity(intent);
}
This is my third activity:
Bundle b = getIntent().getExtras();
String total = b.getString("GrandTotal");
TextView grandtotal = (TextView) findViewById(R.id.check);
grandtotal.setText("Welcome ," + total );
Now i have to run the app means am getting the total value on 2nd activity.but am not getting the total value in 3rd activity.
This is my full source code:
1st activity:#5564017 - Pastie
2nd activity:#5564018 - Pastie
3rd activity:#5564020 - Pastie
Android :: Recieve SMS Message Randomly Selected From List?
Sep 30, 2009Im trying to set-up my phone to recieve an SMS message every morning randomly selected from a list I set up, (txt db xls whatever) anybody know of a way to pull this off?
View 4 Replies View RelatedSony Ericsson Xperia X10 :: When Will AUS Recieve Updates To Android 2.1/2.2
Jul 29, 2010i was just wondering if anybody knew when AUS was recieving the updates from 1.6, i took the stab at gettng rid of my iphone and instead of going with iphone 4 went with the android x10... but seems to be pretty selective on the updates. just asking myself did i get into android to quickly before it was stablised and sorted? as for iphones barely anybody got the 2g but soon as they released the 3g it was great at the time.
View 1 Replies View RelatedAndroid :: Sending Data From Service To Activity
Sep 23, 2009I am having issue for sending data from service to Activity through notification , I click a notification a activity get invoked but when i try to add some parameters through bundle i am not able to get the parameters in that called intent , I have gone through the link
http://stackoverflow.com/questions/1198558/how-to-send-parameters-from-a-notification-click-to-an-activity. but still no luck has any body occurred with the same issue.
Android :: Use An Intent To Send Data To My Activity
Nov 6, 2010I have a server running that notifies the user with a statusbar notification that opens my main activity, how can I pass data to my activity trough that intent?
View 1 Replies View RelatedAndroid :: Passing Data Between Service And Activity
Sep 19, 2010So I'm getting really confused on how to do this whole thing and I was hoping someone could break it down for me a little bit.I have a service that should always be running, and at certain times it needs to alert the user that a task is to be completed(probably through a notification bar icon). When the user accepts the task, the service needs to look into the local database, construct some non primitive objects, and give them to the activity that it just started.I have looked all over and gotten very confused as to a proper approach so I have a few questions to help me wrap my head around it.If an activity creates a local SQLite database can the service and activities of that application access that same database later?Does the service and activity need to be in the same or separate packages? I would think no but for some reason I remember seeing something about this elsewhere.
How would I do the data transmission from the service to the activity? I was thinking a content provider but it seems like there should be an easier way for the service to just hand off the data. Similar to an Intent but for non primitives.
Android :: Way Of Loading Data / Notifying An Activity?
Oct 8, 2009I just tried a stupid approach and it crashed my app... Basically I have an activity that has three tabs (containing three activities). Each of the tabs gets its input from an xml file downloaded off the net. Everything is fine but when I start my app, it has download the xml file and there's a "wait" time for this.I managed to get around this by adding a splash screen. It looks beautiful but the problem is when I click on the second tab, it still has to get the list off the net, so it looks ugly now... It waits before displaying the list. So what I did was design an AsyncTask that just downloads the xml file. In my main activity, I spawn two tasks initially and send the URL and Intent as parameters. And inside the activities that start inside the tabs, I use a wait(). Inside the AsyncTask, after it is done with the download, I notify the Intent using notify(). This crashed! Of course, I didn't expect it to work but just wanted to try :) Writing it so that I can either get a feedback as to why this failed or to prevent others from wasting their time on this...Now, I am sure many face the problem of a "wait" time inside the tabs. How do I solve this? I am thinking of either dimming the screen and then displaying a series of toasts or display a progress indicator inside the tabs or pre-fetching the xml files... I don't have a clue on how these can be achieved.
View 2 Replies View RelatedAndroid :: Trying To Pass Data From Notification To Activity
Oct 30, 2010I'm trying to pass data from notification to activity.
View 1 Replies View RelatedAndroid :: Pass Data From Thread Into Activity
Jun 12, 2010I am want to pass data back from a Thread to Activity (which created the thread). So I am doing like described on Android documentation.Only one thing I am missing here - where and how should be defined mResults so I could access it from both Activity and Thread, and also would be able to modify as needed? If I define it as final in MyActivity, I can't change it anymore in Thread - as it is shown in example.
View 1 Replies View RelatedAndroid :: Pass Data To A Child Activity
Nov 2, 2010I wounder if there is some possible to know from which parent Iam coming from in the child so I can do different stuff depending on who the parent is of the activity.This is how Iam going over to the child. But I don't know how to handle this in the child to check who is the parent. The above code is used on one of the parents,, is there somehow I can use "EQ_CODE_SELECT_LOCATION"? Also I wounder how is possible to send data to a child activity?
View 1 Replies View RelatedAndroid :: Application Gets Name Of First Activity In Which Load Data
Mar 14, 2010I think i'm getting senile because I was convinced that to give a name to your application, you had to fill this part of the manifest: <application android:icon="@drawable/icon" android:label="MyApplicationName"> However for a reason I don't understand, my application gets the name of my first activity, in which I load data, henceforce, It is called "Loading"...(defined as follows in the manifest) <activity android:name="AccueilSplash" android:label="Loading">
View 2 Replies View RelatedAndroid : Use Data Passed From Parent Activity In A Sub?
Jun 28, 2010When we want to pass data from an activity to a sub activity we use the is there any event handler that handles this?
View 1 Replies View RelatedAndroid : Can I Update Data Members In One Activity From Another In App?
Aug 11, 2010I've tried this and it works, but I didn't know if this was a bad thing or not, as all the help on data transfers between Activities seems to use intents.
View 3 Replies View RelatedAndroid :: Best Way To Share Data Between Service S And Activity A?
Jun 17, 2010I want to create an app that contains a Service S and an Activity A. The Service S is responsible for preprocessing, such as preparing the data shown on the UI of the Activity A, before the Activity A gets invoked.I want to be able to invoke the Service S from outside the package, say from another Android app's Activity class B, do the preprocessing, and then when the data is ready, invoke Activity A. What is the best way to share data between the Service S and Activity A?How can the external activity B communicate with the Service S to determine if it has completed with all its preprocessing, and the Activity A is ready to be invoked?
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