Questions tagged as 'android'

Tagged questions
2
answers

Android - Invalid Resource Directory Name

I tried everything by searching the internet, I saw several answers about giving Clean Project, renaming, updating IDE and nothing worked. It still gives the following problem: I just want to better organize the layout files by adding a...
asked by 21.04.2017 / 22:25
1
answer

How do I get ActivitB Intent values and move to ActivityA in a List?

I have a ActivityA that is the main, it contains a ListView and a botão , and I have a ActivityB that contains two EditText and a button. When start app starts in ActivityA with empty list, pres...
asked by 14.04.2017 / 16:17
2
answers

Pass product list to another Activity [duplicate]

Hello, I'm learning and I wanted your suggestion, in a simple way at the beginning, of how to make this transition of products to another Activity. The application I'm developing it loads a list of products from a WebService, so in the applica...
asked by 20.09.2017 / 22:27
1
answer

Close Open Dialog within the RecyclerView Adapter

I made a header for my RecyclerView which, when clicked, opens a Dialog. Some time later, it started to give this error: Activity com.mypkg.myP has leaked window com.android.internal.policy.impl.PhoneWindow$DecorView@44c46ff0 that was o...
asked by 06.12.2016 / 04:51
1
answer

Android - ImageButton image is not displayed [duplicate]

I'm trying to put 3 ImageButtons in a LinearLayout. The background image I am using are drawable images that I added by clicking the following sequence in Android Studio (2.2.2): Right click on the drawable, new, vector asset folder and choose...
asked by 02.12.2016 / 15:46
1
answer

Change the Actionbar title in old versions

Hello, I have four screens in my android application and I want every screen in the action bar to have a different name. I tried changing the title using getActionBar().setTile() : Only as I have API 9 as a minimum version and I c...
asked by 13.11.2016 / 21:53
2
answers

Share button

What about people all right? I hope so with the whole Stack community. Well I have a question that is killing me already has time, and I can not solve. First of all I want to remind you that I am a beginner in Android Programming. I want t...
asked by 11.11.2016 / 13:27
1
answer

How can I get the style effect of listView?

I have a layout and I want to display the data in this ListView but I need it to be white background without stripes and no click enabled when it is played. Can I do it this way ??     
asked by 31.01.2017 / 03:17
1
answer

How to get back to the activity and execute a method? [duplicate]

I have a Profile.class activity and it shows my photos, when clicking on it, opens a fragmentDialog showing the photo in slideshow ... but when deleting the photo, I need to go back to my profile and update my photos, running photos (myID);...
asked by 29.09.2016 / 21:07
1
answer

Error in ArrayAdapter

Does anyone know why you are giving this problem? After I changed the name of GoogleApiClient it gives this error = / private GoogleApiClient client; @Override protected void onCreate(Bundle savedInstanceState) { super.onCreate(sav...
asked by 03.10.2016 / 19:43