Questions tagged as 'android'

Tagged questions
1
answer

Create buttons dynamically

I'm doing a screen where I register some users. On this screen, I have a ScrollView with a Gridlayout inside, with 2 columns. Each column has 1 button, which when clicked, opens a link in the case of Youtube. <ScrollView a...
asked by 17.02.2017 / 14:53
0
answers

Allow Camera and Microphone access to a WebView by Xamarin Android

I've created a webRTC application that allows me to do streaming audio and video via javascript, now I need it by my Android I can access through an app I'm developing. I'm using a WebView to load the URL into the app, but it looks li...
asked by 08.11.2016 / 13:48
0
answers

Use the camera to measure the height of the body part [closed]

I'm designing an app that will measure body parts to see which accessory fits best. I would like to know if the camera of a Smartphone has this capability and how to instantiate it in the project     
asked by 08.11.2016 / 13:10
1
answer

Including in the APK an SQLite database

Is it possible to include the application database in the APK installation? I already have all the necessary records for the operation of the application and would like to include it during the installation.     
asked by 24.11.2014 / 22:39
1
answer

What is the programming language for creating Android applications?

What programming language is used to create the majority of Android mobile applications? For example, application guides, questions etc ...     
asked by 02.01.2017 / 03:33
1
answer

Adding libs on android with eclipse

I usually get the jar and put it inside the lib folder of my project, but I have already seen people doing the same thing and adding it to the "Java Build Path / Add JARs ...", is it different from just putting it in the folder?     
asked by 26.10.2014 / 04:01
2
answers

SlideShow with images from URLs

I was developing a slideshow uploading images from URLs I found a library developed by a Russian, the Universal Image Loader , but this slideshow will be used in the app in the tablet version. In the mobile version I use a listview ....
asked by 30.01.2014 / 18:00
1
answer

Slide item to increment TextView

Is there a component that, when sliding an item from a ListView , increments a TextView on the item itself? As in the image below: Sliding to the right increments according to the value that shows TextView on the left....
asked by 05.12.2014 / 21:49
7
answers

Removing the TitleBar from the android app

I'm starting on android, and I know very little! I'm developing slowly and with each change I save the apk and see it running on my cell phone. I noticed that there is a bar in the app with the name of the application! I would like to take this...
asked by 13.09.2015 / 21:59
7
answers

How to test if an EditText is empty?

I would like to know how do I test if an EditText is empty or populated in Android. For example, I want to make an app that will perform a registration, but there are fields that can not be empty so I would like to know how to do this test, in...
asked by 12.09.2015 / 02:20