Questions tagged as 'android'

Tagged questions
2
answers

Android Studio - keyboard is superimposed on the components of the activity

I have an activity that is a registration form that takes up the whole screen (fullscrean) but when the keyboard appears it covers the components that are at the end I put a scrollview to my activities but I also can not get th...
asked by 17.10.2018 / 18:44
2
answers

Error in android attempt

I have created a very simple attempt that by clicking on a button with onClick() leads to another Activity : public void ejecutarInfo(View view){ Intent intento = new Intent(this, InfoClass.class); startActivit...
asked by 15.10.2018 / 19:12
1
answer

Help Lottie For Android Studio

I am implementing lottie for animations in android studio, I put it in an activity in this way <com.airbnb.lottie.LottieAnimationView android:id="@+id/animation_view" android:layout_width="392dp" android:layout_height="421dp" android:layout...
asked by 15.10.2018 / 21:20
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Search with SQLite filter

I have a table called BUSINESS, with name, category, time, address. Create a method: public List<Negocio> findFilter(String selection){ //BUSCAR CON FILTRO //Cursor cursor = database.query(NegociosDBOpenHelper.TABLE_NEGOCIOS...
asked by 16.10.2018 / 02:15
0
answers

How can I validate that my App works in a specific area of the map?

I have an Android app where I am looking for a way for my app to only work with a delimited area on the map, since my application is for delivery people, only that I would like to delimit an area of the city so that it can work app I hope you ca...
asked by 13.10.2018 / 22:19
1
answer

Is it possible to invoke a super class method from the onClick eventon?

It turns out that I have a button that performs an action with an if but it turns out that if it does not enter that if I need to run a method of an android class that are the ones that put the menu in the action bar: btnBuscar.setOnClickListe...
asked by 13.10.2018 / 22:53
0
answers

Join Unity with Android Studio

I have two screens, one is from Android Studio, which has a "Play" button, and the other is from Unity, which shows the game. These are the two images: I managed to make the union by guiding me from this tutorial , the only problem I h...
asked by 12.10.2018 / 16:46
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How to access the methods of my Bluetooth service?

I have an application that from the MainAcivity increases or excretes a int Grados depending on which button is pressed, the add or subtract. Since BluetoothActivity turned on and off the Bluetooth and launched a service that handles t...
asked by 12.10.2018 / 21:16
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Change screen Adapter

I have the next part of my program: // Si clickem a sobre de qualsevol d'ells... lista.setOnItemClickListener(new AdapterView.OnItemClickListener() { @Override public void onItemClick(AdapterView<?> pariente, View v...
asked by 17.10.2018 / 16:00
1
answer

Request a value only once, save it and accumulate it to use it always in java with Android studio

Good day,  I have in this interface where in the EditTex marked in red is a value that I want to leave fixed after I request it once From this activity I send it to another activity2 where I have this structure. Bundle bundle = getInten...
asked by 20.10.2018 / 16:59