[android-beginners] Playing youtube videos on Android

Hi all, I want to learn how to stream youtube video in high quality mode (similar to those videos you watch from your android phones on the YouTube app) .I have been scouring the net to find code examples and tutorials about streaming youtube videos in high quality but those are not the ones I wan

[android-beginners] How to set button background color?

Hi group members, I have a question about setting the background color for buttons. When I am using btn.setBackgroundColor(Color.RED), the entire button turns into a red rectangle. Is there actually a workaround to achieve this? Also what can I do to revert back to the default color of the butt