Questions tagged as 'android'

Tagged questions
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$ ionicHistory.clear History () does not work android 6.0 and higher

I'm using Ionic 1 for the development of an application, and it works without any problem in Android 5.1 or lower, but on devices that have Android 6.0 or higher, it does not work deleting the browsing history, nor does it work the capture of th...
asked by 05.06.2017 / 01:49
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Failed to perform POST request in java with AndroidStudio

I am developing an application for android and this makes a POST request sending some values to a television decoder. The application generates the values correctly but at the time of sending the data to the device it gives several errors among...
asked by 03.06.2017 / 22:41
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PeriodicSync does not work on Android Kitkat and Lollipop

My Sync Adapter works correctly Periodic Synchronization with Android Marshmallow, but it does not work with KitKat and Lollipop. In these two versions, periodic synchronization does not work, if it works manually. I have searched for solution...
asked by 05.06.2017 / 02:42
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WebView in Android Studio that works just like in the browser

I have a WebView in a project in Android Studio , this WebView contains or loads an online radio page ( streaming ) made in listen2myradio ... The WebView loads correctly I can listen to the broadcast and all right. The problem is that...
asked by 04.06.2017 / 03:18
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Emails generated with tables to be sent by mail embed blank spaces between the images

When I generate a html with tables to send it by mail in gmail app for android it always puts spaces between the images. The rest of the mail managers work correctly for me, including the following in the table: border-collapse:collapse;...
asked by 08.06.2017 / 16:46
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Error sending email with android

Good I want to send emails but I get an error and I do not know why, the password is set correctly The code is as follows: public void enviarCorreos(){ final String correoEnvio = "[email protected]"; final String contraseña...
asked by 28.05.2017 / 17:51
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Difference between using android: colorPrimary and colorPrimary in the XML theme - Android

I have a question, in many courses I see that for certain cases they put "android:" in the name="" of the theme .xml file in the res directory, what is the difference between putting them or not? "     
asked by 27.05.2017 / 03:56
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The app stops when you want to open another activity

When trying to open another activity the App stops, I have a activity with a TabsHost and I try to open another one with a TabHost . I leave the code, I hope you can help me: The java of MainActivity @Ove...
asked by 28.05.2017 / 06:48
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Screenshot in the background with a specific time [closed]

The application is a questionnaire that at the end clicks a button and it closes, or hides (since it keeps running in the background) and must make a screenshot 3 seconds after it has been closed. I have tried to search everywhere and I have...
asked by 03.06.2017 / 00:32
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Prevent ListView Android from disappearing

Good, I have an interface with 2 LinearLayout, one below the other. The upper one has a pair of TextView and a Button, and the Bottom has a ListView, below a TextView and 2 buttons. The theme is the following: when I click on the TextViews of...
asked by 08.06.2017 / 20:09