Questions tagged as 'android'

Tagged questions
1
answer

Error: 'boolean java.lang.String.equals (java.lang.Object)'

This is a program which, behind the calculator, stores files that it deems important. The message field of the error I believe is not his, but the Super SU or Android system, because every time in any program that has to have a deeper access it...
asked by 16.07.2015 / 15:21
0
answers

Select cities with SharedPreference

Just when I click on "Itaborai" that saves the preference, how do I select the other items in the list view to enter other activities? As an example, the client clicked on "Itaborai" when it opens the app again will open directly to the Itaborai...
asked by 06.09.2015 / 13:11
1
answer

App Cordova does not work as expected

I made a simple application using Apache Cordova in Visual Studio 2015 , and added AngulaJS . When I test the Riple emulator works as expected: ThenIgeneratetheAPKtotestonthephysicalsmartphone,forthisIusethecommand:cordovabuildandro...
asked by 04.09.2015 / 15:25
0
answers

Android Layout complex using fragment [closed]

I'm having trouble creating a footer. The problem is in the horizontal position of the tablet where I have two framelayout and I need to include the skirting board occupying the whole bottom part (below the framelayout). My code looks like this:...
asked by 09.07.2015 / 04:33
1
answer

How to create button in a SimpleAdapter with the click event excluding the item

I've assembled a list in an android application which is a simple list using SimpleAdapter . What I need now is to delete the item from the list, but I do not know how I would do it because I could not get the position of the button cli...
asked by 08.08.2015 / 17:21
0
answers

Android / Sdk / build-tools / 22.0.1 / aapt '' finished with non-zero exit value 1

I have this problem in my project and have tried the following: Post 1 Post 2 , but none of them worked for me. The projero runs perfectly on Android Studio 1.2, but when I upgraded to 1.3 it started to give this problem. This is my build....
asked by 11.08.2015 / 16:09
0
answers

Update activity from AlertDialog [closed]

Whenever I click on the Toolbar I have a menu that when I click on one of the options I get a AlertDialog . This AlertDialog has a setSingleChoiceItems , in which the user when choosing an option and clicking OK, this option is saved...
asked by 22.06.2015 / 22:59
0
answers

Floating Action Button in Player - Play Animation to Stop

In my radio app there will be FloatingActionButton to play. What I would very much like to implement in this Button is the animation of the play icon turning into the stop icon, more or less as shown here . I searched for a lib...
asked by 30.07.2015 / 16:45
0
answers

ListView loses state of rows during scroll

I have a ListView and I use the following layout for the adapter: <LinearLayout xmlns:android="http://schemas.android.com/apk/res/android" android:id="@+id/llContainer" android:layout_width="match_parent" android:layout_h...
asked by 29.07.2015 / 14:16
0
answers

requestLayout () improperly called by ListView

I have the following error, when I call my categories screen they load normally, I go to the second tab called expense that loads a list, so far so good, when going back to the first tab, logcat is not even crazy repeating the following message:...
asked by 11.06.2015 / 21:01