1618 questions
I'd like to make the black background painted with arrows transparent in this picture What should I do?final Dialog dialog = new Dialog(Screen1.this);dialog.requestWindowFeature(Window.FEATURE_NO_TITL...
activity_main.xml<android.support.design.widget.AppBarLayout android:layout_width=match_parent android:layout_height=wrap_content android:theme=@style/AppTheme.AppBarOverlay> <android.support...
I'm making a notepad as a practice, and I'm putting activity as a factor and delivering it to other classes and objects.public class MemoAdapter extends RecyclerView.Adapter<MemoAdapter.ViewHolder&...
Like the picture above I hope the keyboard disappears when you click the button and the layout changes like in the picture.Version is api19 and for the activity in the manifest By writing android:win...
The view with the cursor now is the Wizwick editor. In the emulator, when you click on the editor, the keyboard does not block the editor, but when you run it with the actual terminal, the keyboard bl...
String[] _InitialSetup_Menu = new String[] { AA, BB, CC, DD, FF, GG, HH };_InitialSetup_List = (ListView) _Main_List.findViewById(R.id._Main_ListView); ArrayAdapter<String> __InitialSet...
Are there any precautions when inserting the results of the response received from Retrofit2 in the Room?Response results received from Retrofit When I insert in Room, I kept getting errors in doInbac...
<style name=AppTheme parent=android:Theme.Holo.Light />I changed the code above as below to change it to holodark theme <style name=AppTheme parent=android:Theme.Holo.Dark />error: Error r...
I put a SQL query statement in the string.xml file, but I want to write this code in String.Format.SELECT Field1, Field2 FROM mytable WHERE Field1 LIKE '%something%'If you have a statement like this, ...
Put resources in drawable ImageView imgView=new ImageView(this); imgView.setBackgroundResource(R.drawable.img1);I set it up in imageView like this. Instead of registering resources in the drawable fo...
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