Questions tagged as 'android'

Tagged questions
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Google+ and Android Studio edit share publication

I am developing an application that has the share action in Google+. When one shares, the publication that I am going to leave next in the image comes out. The question is: How can I modify the photo that is marked in brown? How can I modify the...
asked by 12.06.2016 / 03:54
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added extends ListActivity and the emulator booted me error

does not show me the layout when compiling it. and I get the typical error when you do not add the activity in the manifest. I already made the tests, the error is generated when I add the ListActivity since I am using a listview. FATAL EXCEPT...
asked by 17.06.2016 / 19:37
3
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Is it possible to receive Firebase notifications on Android with the app closed?

The code I already have running but only receives the notification if the app is open or in the background, not if it is closed. I'm looking for a lot but I can not find the solution. I do not know if it will depend on something from the Mani...
asked by 09.06.2016 / 00:19
2
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Help, activity closes when launched

I'm new and I'm starting with Android in Android Studio .. I have a simple application that has two activities, the 1st asks for and sends a name and the second shows it, but when the second one is launched it does not show the name, the applica...
asked by 06.06.2016 / 04:48
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Open activity from a push notification

I am working on a Hello World application that receives PUSH notifications. Everything works correctly, and where I install it, I receive notifications when I run the python script. The problem that when the notification appears I do not k...
asked by 11.06.2016 / 13:05
2
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change radioButton status generated by code?

I am generating a RadioButton series by code and I have not been able to change the state when a RadioButton loses the status of checked. Currently when you checked one and checked another, both are checked. what I'm trying to do is not to...
asked by 28.03.2017 / 01:14
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How to implement infinite scrolling in recyclerview

I have a recycler and inside that recycler cardviews are shown with info brought from a REST API and I would like to implement this feature in my application but I do not know how to do it, I have seen several examples online but I can not grasp...
asked by 22.03.2017 / 19:49
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Is it possible to add a LinearLayout in a ConstraintLayout or any other Layout?

I added a LinearLayout in a ConstraintLayout and I get the following errors: I would like to know if I added it wrong or if it is not possible.     
asked by 19.03.2017 / 04:04
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Help Navigation Drawer Android Studio

I have my pull-down menu with its respective items. But I would like to add to each item the TextView that is seen in the image that says PREMIERE. How can I add it? This is the image of how I am now:     
asked by 18.05.2016 / 18:45
1
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I need to run the locationmanager in api 23 (Marshmallow) I get a permission error and I have added them in the manifest.xml

LocationManager mlocManager = (LocationManager) getSystemService(Context.LOCATION_SERVICE); MyLocationListener mlocListener = new MyLocationListener(); mlocListener.setMainActivity(this); **mlocManager.requestLocationUpdates(...
asked by 26.05.2016 / 03:41