Cannot lower case button text in android studio?

I have a trivial question that has been bothering me for a while. I tried to google this but no one seems to have th...

Does anyone know the what's causing “Package name is not a valid package name” when adding a new layout??

I've receiving this error in every project I make, new or otherwise. I've attempted reinstalling Android Studio f...

I want to change the blue point in Android Studio maps to arrow?

I want to change the default icon your location in Google Maps in Android Studio to another icon. The default icon ...

Shapes in Android Studio??

i want to draw a circle, semicircle and triangle shape in android studio. Is there any simple way to draw shapes...

Difference between clean, gradlew clean?

What is the difference between the following statements when issued from a Android Studio Project's terminal : Andr...

Cannot lower case button text in android studio?

I have a trivial question that has been bothering me for a while. I tried to google this but no one seems to have th...

Change project name on Android Studio?

I want to change the name of my project and module. But if I try to rename them Android Studio notify me some errors...

How do I make WRAP_CONTENT work on a RecyclerView?

I have a DialogFragment that contains a RecyclerView (a list of cards). Within this RecyclerView are one or more C...

Android Studio: What does the blueprint area do? What benefit is it??

I'm working through Android layout and I know there is this new(er) thing call Blueprint. I'm wondering what the B...

A keyboard shortcut to comment/uncomment the select text in Android Studio?

How do I comment out several lines of text selected in the IDE with a control key combination? I thought that Ctrl ...

How to generate Class Diagram (UML) on Android Studio (IntelliJ Idea)?

I've try to search and found this link, but Ctrl+Alt+Shift+D doesn't work. I also use find Action Ctrl+Shift+A to f...

Android Studio does not show layout preview?

I'm using Android Studio 1.4 It has passed some time since the last time I've created a new project in android stud...

Does anyone know the what's causing “Package name is not a valid package name” when adding a new layout??

I've receiving this error in every project I make, new or otherwise. I've attempted reinstalling Android Studio f...

.setBackgroundColor with Hex Color Codes AndroidStudio?

View targetView; targetView = (View)findViewById(R.id.mainlayout); this works but targetView.setBackgroundColor(C...

Android studio isn't opening on Windows?

I just downloaded and installed Android Studio. For whatever reason, it won't open. I've tried running it as adminis...