Questions tagged as 'android-studio'

Tagged questions
2
answers

How to get a value of an arrayList in Android?

I have the following ArrayList which filled with information from a database ArrayList<HashMap<String, String>> employeeList; employeeList = new ArrayList<>(); private static final String TAG_NAME = "name"; public static fina...
asked by 03.03.2017 / 03:22
2
answers

Edit item from a listview

I would like to know how you can modify an item x of a list view through the java code ... I have the entry class object class: public class Lista_entrada { private String textoEncima; private String textoDebajo; private String...
asked by 31.03.2017 / 04:15
1
answer

Android 6.0 does not show any errors Huawei logcat

yesterday I updated the version of my huawei p8 to android 6.0 and today I find that the error messages are not shown in the logcat, it only shows me this message when an error occurs: [ 06-06 09:02:00.624 2929: 2929 E/ ] process...
asked by 06.06.2016 / 10:10
1
answer

Difference of using api or implementation in the dependencies of Android in Gradle

When updating Android studio to the new version 3.1.1 it has indicated me that I should change things in the dependencies compile by implementation I have uploaded the compilation version to 27 ... But gradle when making...
asked by 23.04.2018 / 17:05
4
answers

Error creating a new project after updating Android Studio 2.2

Greetings fellow, it turns out that after upgrading to Android Studio 2.2 (I had the 2.1) now I can not create new projects because I get this error: Error: Unable to start the daemon process. This problem might be caused by incorrect configu...
asked by 25.09.2016 / 17:05
2
answers

How can I get a magnifying glass when selecting an editext on the keyboard? Android Studio

I'm making a mobile application, which I'm looking for to make a search engine, but I'd like to type the magnifying glass icon on the keyboard in the edittext of the search, how is that possible?     
asked by 25.05.2018 / 20:39
2
answers

Can a Layout be used in 2 activities?

Good afternoon. I have an app that consumes webservices (that part is already finished), but now I require that this app works without internet access, I have created my bd and I already have saved data. My question is if I can use a Layou...
asked by 13.07.2016 / 00:51
2
answers

TextView Multiline with horizontal and vertical scroll

Well, so that we are in tune, my idea is to create a logger I've already managed to make it scroll vertically but as I do not fit the text in TextView I share the code: <?xml version="1.0" encoding="utf-8"?> <android.suppo...
asked by 27.10.2018 / 21:07
2
answers

Receive URL in my App, when you click share in the Browser

When I browse with the Internet browser on my mobile phone, I have the possibility to share the url, by clicking on the button < some applications appear (Gmail, linkedin ...) How can I make my application appear? When you press sh...
asked by 28.09.2017 / 13:40
2
answers

Can I delete these files without anything happening?

I have an application on Android that is very busy and 90% of the total is because of 3 files that I do not know if they can be deleted or what would happen if I erase them. The first one is fileSnapShots.bin, located in .gradle / 2.10 / task...
asked by 11.09.2016 / 16:48