Questions tagged as 'android'

Tagged questions
2
answers

Activity closes when selecting listview item

I have an order app, I can load all the order products, since the setOnClickListener of listview did not work, put a setOnClick listener in the view of the adapter, but when I show a alerdialog it closes me the activi...
asked by 17.05.2017 / 23:52
0
answers

Error showing Arraylist items on android

I am sending through an intent an arraylist, it is filled as new messages arrive and I show them in a notification, when clicked the notification must be shown in a new view all the items This is my code: private Emitter.Listener recibir_mensa...
asked by 19.05.2017 / 23:27
0
answers

I can not debug my web on android directly with chrome using developer tools

Laptop chrome recognizes my android but when I try to see my ubuntu localhost in the chrome on android tells me this the console: Failed to load resource: net :: ERR_CONNECTION_REFUSED I have to modify the apache2.conf no? <Directory...
asked by 08.06.2017 / 21:54
1
answer

ListView with fragment button

I have a problem ... I load the list but the button event does not work. fragment_pedido_consultado.xml <FrameLayout xmlns:android="http://schemas.android.com/apk/res/android" xmlns:tools="http://schemas.android.com/tools" android:layout...
asked by 28.05.2017 / 03:48
0
answers

Get values from a listview

I'm trying to get the values of a listview that has an edittext for the user to place the values and I get them when I save the information. This I got; the problem is that I use listview.getchildat (i) and I can only get the children that are...
asked by 15.05.2017 / 20:08
1
answer

I can not import the .jar ksoap2 in Android Studio

I have an Android project in which I want to use the .jar ksoap2. In Android Studio paste the .jar file in the libs folder of my project, then on that file right click and "Add as Library". Later I synchronized my gradle, which resulted in...
asked by 17.05.2017 / 03:01
1
answer

(Android) Doubt 'Canvas.drawText' [closed]

Good morning, I would like to show a text, (especially letters), on my canvas. The idea is that whenever you call the oncliklistener of the view, a letter will be displayed on the screen. I've seen that it could work with 'Canvas.drawText' An...
asked by 15.05.2017 / 08:28
1
answer

Keystore in Unity how to change it and put a new one in my game

I bought a game from a person who already had it in his google play store and only transferred it to my store, this game is made in Unity. The game has its keystore that the owner gave me, but I would like to change it with my data to create a n...
asked by 15.05.2017 / 10:00
0
answers

How to get the time from the Internet in Android Studio?

I am using Android Studio for the API 19 . I want to get the time from the internet and not from the device, my application ("game") depends in part on the date (day, hour, minute), and changing the date of the device would be "cheating"....
asked by 08.05.2017 / 04:53
1
answer

Edit / Delete Firebase data on a RecyclerView

Good, I have an APP that shows some information about Notices (Name of warning, description, location) and all this is saved in FireBase, I show the data with a RecyclerView and its CardView Adapter. I use a PopupMenu to show the 2 options Ho...
asked by 08.05.2017 / 09:02