Questions tagged as 'android-studio'

Tagged questions
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Developing an Event Publishing Application

I am trying to make an application for events it is developing more as I will post the publications of the events in the application type will have an event in such corner I want this event to appear in the application as I do this for what I pu...
asked by 18.07.2015 / 15:22
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Problem in Android SDK Manager

Hello, I'm having trouble downloading Android Studio extensions     
asked by 04.08.2015 / 00:11
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Error adding image to a URI - "can not find symbol class fromFile"

Well, I can not find out why Android Studio does not recognize the Uri.fromFile() method. I researched in several places but nothing. My code looks like this: foto.setOnClickListener(new OnClickListener() { @Override pu...
asked by 30.06.2015 / 02:04
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View the database in SQLite

Is there any way I can view the SQLite Database without typing the command in the application? I would like to see the records inserted in a table but I do not know if in Android it just gives by typing the select command in the application or i...
asked by 27.06.2015 / 04:21
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How to transform a portion of text into an image

I have 1 String in java that is receiving 1 array json, which has several images together with the respective link, I have another description string that has text and within that text there are X number of images that are identified by image 1,...
asked by 24.06.2015 / 15:46
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Doubt on how to transform an object from a gridView into non-clickable

Hello, I have a gridView that I build with an adapter that inherits from BaseAdapter. I want in my activity, when I click on an item (I have 16 in total in mine), make other items clickable and vice versa. Does anyone know a way to do this...
asked by 24.06.2015 / 20:32
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How to transform a portion of text into an image

I have 1 String in java that is receiving 1 array json, which has several images together with the respective link, I have another description string that has text and within that text there are X number of images that are identified by image 1,...
asked by 24.06.2015 / 15:46
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java.lang.RuntimeException: Can not create handler inside thread that has not called Looper.prepare ();

What should I do to solve this problem? private void callServer(final String method, final String data){ new Thread(){ public void run(){ asw = Connection.getSetDataWeb("http://192.168.1.20/renan/process....
asked by 22.05.2015 / 19:41
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Save spinner status

I would like to know how to do it, after selecting a spinner option, leave it saved at the time of the form to change, example: I choose option 2, when it is time to change the form, the selected spinner option will be option 2, not option1    ...
asked by 18.06.2015 / 21:00
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How to name a text file with information from an EditText?

In my registration application I have the name and phone information. After entering the information and clicking on register, a text file is created with the information registered. But I would like the created text file to be named with the...
asked by 24.04.2015 / 13:35