how to use visible and invisible for a button in android

Question

I want to make a button invisible, when i click another button then the invisible button will become visible and then perform onClick() actions on the visible butto

Answer 1

Here you go:

Button theButton = (Button)findViewById(R.id.theButton);
theButton.setVisibility(View.VISIBLE);
theButton.setBackgroundColor(Color.TRANSPARENT);

phoneButton.setOnClickListener(new OnClickListener()
{ 
 @Override
 public void onClick(View v)
 {
  // DO STUFF
 }
});