In my test app (based on Bluetooth.zip) the background of the activities was 'default'. This turned out to be white, in activity 1 and 2.
Now I copied over these files to another project. The 1.bal and 2.bal are renamed to more meaningful names. In these in the activity properties, it still says 'default' for the drawable color. Only when I compile and run the screen color is black, which makes the views invisible. Why is that? And, if I set the drawable color to white, how do I ever get it back to 'default'?
Now I copied over these files to another project. The 1.bal and 2.bal are renamed to more meaningful names. In these in the activity properties, it still says 'default' for the drawable color. Only when I compile and run the screen color is black, which makes the views invisible. Why is that? And, if I set the drawable color to white, how do I ever get it back to 'default'?