Questions tagged as 'android-studio'

Tagged questions
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How to create an online multiplayer game [closed]

Good community, I made a small game for android which I would like to add an online game mode against another person, I would like to be guided as this would be done, if I have to create a database etc, I do not need to Explain step by step but...
asked by 15.08.2016 / 05:53
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Change color of TextView, Smal text, in Android Studio Theme editor

There is no option to change the color of TextView Small text How can I change that color using the Android Studio Theme editor ( Android Studio Theme editor )?     
asked by 20.05.2016 / 12:31
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Android studio object visibility

Good morning. I just started in the world of mobile development, I'm trying to make a simple app. It has a pair of ImageView which with a button I want to go putting visible or hide them. If I press the button once the first image becomes...
asked by 06.07.2016 / 19:07
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Custom adapter adds rows when scrolling

I have created my custom adapter class, which is responsible for loading the custom elements within my listview. public class Adaptador_calidades extends SimpleCursorAdapter { private Context mContext; private Context appContext; private int l...
asked by 18.02.2018 / 03:20
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Text in bold from a json

There is some way to make a fraction of the text in a json in Android Studio 2.3 go bold, just like line breaks are done. I have this json: { "array_texto":[ { "texto"":"Hola mundo", "texto":"Esto es un hola mundo" } ] }...
asked by 13.10.2017 / 17:30
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RemoveAllViews does not work

How about, I have an android application in which I need to use a tablelayout to search for products, everything works well when searching for the first product, but when I search for a second product the rows and labels of the first one are not...
asked by 14.09.2016 / 16:25
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Android Studio Notifications

How to turn on the screen of the mobile when a mobile application launches a notification? My application launches this type of notifications depending on specific parameters, I want that apart from vibrating and sounding turn on the screen t...
asked by 22.09.2016 / 22:29
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beginTransaction and endTransaction exception handling

I execute an insert without any problem but when I run another insert I should mark error because inside that table there is a primary key and then the error remains but in the android monitor although I do the log.e (blah blah blah); it is as i...
asked by 24.08.2016 / 01:40
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Configure the android emulator with proxy

Good mates I'm trying to emulate some services in the studio emulator but the network I'm connected to contains proxy and I would like to know how to configure ... I have android studio 2.1.2 I already tried placing it in the emulator: Set...
asked by 16.11.2016 / 17:26
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Android Explorer File Explorer does not work

Good afternoon! I would like to tell you about a problem that I have. I am using Windows 10 64bits and 10Gb of RAM (in case this information is important since a friend tells me that with Windows, Android gives problems ..) The problem is...
asked by 12.11.2016 / 12:04