Questions tagged as 'android'

Tagged questions
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Call another class method in the same application

I'm having a hard time performing a task maybe even simple, for those who are more accustomed to the Java language on Android. I have an application that has menus with options. One of them is to send TextView 's data to a server on th...
asked by 13.09.2015 / 18:55
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How to put the default styles of android ex .. edittext spinner etc

I'm in need of some help. My android app is in trouble, all the elements I add it plays on the screen in a different way. Ex: when I add an EditText it does not stick to the border only shows the same when it gains focus and so to the others...
asked by 21.07.2015 / 21:49
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Android Layout (Box Dialog)

I'm trying to build a boxdialog for a listview. I'm having a hard time finding an example to build on and develop my solution. Does anyone know of any material to tell me? Here is a photo of the expected dialog (above the "i")     
asked by 19.07.2015 / 00:31
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How to put bold text in String.xml from Android?

Hello On Android, I put: <string name="msg"> <b> Mensagem: </b> A mensagem que será ixibida junto ao áudio na tela. </string> Just where it says "Message" I would like it to be bold, but even using the bold tag is...
asked by 27.10.2015 / 04:31
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How to save the value of the RadioButton and convert it to String

I'm having trouble finding a code that works. Below is the code I'm using in Android Studio, this code takes the information from the form and sends it to a php file to save to the database, it's working fine. What I need is a code for the...
asked by 30.09.2015 / 23:37
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Error Cordova / Phonegap - Unable to start the daemon process

I created a new cordova project and I added the android platform normally as I had done before, but when I run the command cordova build or cordova run it can not find the solution. Does anyone know what I should do?     
asked by 02.10.2015 / 19:48
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How do I remove a view created in the java code by the Id of this view?

How do I remove a view by the ID? Because in my application it has an "add" button to add a group of components that "group" which is a LinearLayout has a field and an "X" button of delete. When you press the "X" button it has to delete on...
asked by 07.10.2015 / 20:03
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Why is the FloatingActionButton transparent?

I have a problem after I updated lib support.design:22.2.0 to 23.0.1, floatingActionButton became transparent when run in API 10. Here is the code: <android.support.design.widget.FloatingActionButton android:layout_height="wra...
asked by 11.10.2015 / 03:51
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Notification Bar with BigPictureStyle and 2 lines text?

I need to make a notification like this: Ihavetriedeverythingandcannotfindanythinglikeit.Iwasabletoput2buttonsbelowtheimagewith:.addAction(R.drawable.sim,"Sim", pendingIntentYes) .addAction(R.drawable.nao, "Não", pendingIntentNo)...
asked by 29.11.2015 / 18:55
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Android List Element

I have a list of sounds, wanted to pick up each element from the list and output the sound that is recorded in the database. Example: when I click on an element that is in the list, I emit the recorded sound that is in the database, I already ha...
asked by 07.07.2015 / 04:44