Posts by Fabricio Chaves Jorhge • 43 points
6 posts
-
1
votes1
answer213
viewsQ: Programmatically insert dividing line
How can I program a dividing line using java? The XML code is: <View android:layout_width="match_parent" android:layout_height="1dp" android:background="#ddd" />…
-
0
votes3
answers312
viewsQ: Check for file on the web
Next, I have an Android app, this app wants to check the existence of an image on the web to be able to load by Picasso, if the image does not exist in an example address…
-
0
votes2
answers749
viewsA: Rendering error - class could not be found: android.support.v7.internal.app.Windowdecoractionbar
I solved the problem by changing the dependency to a more current version 'com.daimajia.slider:library:1.1.5@Aar', I have synchronized Gradle, then go to the Files menu of Android Studio and…
-
2
votes1
answer47
viewsQ: File Check on Web Server
Next, I have an Android app, this app wants to check the existence of an image on the web to be able to load by Picasso, if the image does not exist in a www.somemacoisa.com/img/imagem5.png I will…
-
0
votes0
answers143
viewsQ: How to use onActivityResult in Activity main and secondary activitys.
I have the user Activity, and in it I call the camera using startActivityForResult, but when taking the photo, it goes to Main Activity. How can I call the camera and return to the same user…
-
1
votes1
answer148
viewsQ: How to send Json to another Activity?
How to send Json to another Activity? public class SolicitaDados extends AsyncTask<String, Void, String> { @Override protected String doInBackground(String... urls){ return…