Android: How to get arrow button?

Question

I would love to have the arrow button, which is used in google translate, in my app. The one used on the right of the textview here:

Answer 1

Take a look in the SDK. The SDK has pretty much all the default icons for Android. You can find it in [ANDROID_SDK_HOME]/platforms/[ANDROID_VERSION]/data/res/

Look in all drawable-xxxx folders (i.e. drawable-xhdpi, drawable-hdpi, etc...) for the icon