dynamically add remove control form linearlayout

Question

I have 3 layouts, I need when click on button access certain layout and ad remove controls from and in it any idea how to achieve that , this is the code I use

Answer 1

Look at the setVisibility method of the View class. It allows you to make Views appear or disappear from the UI very simply.

In your button's click listener just add view.setVisibility(View.GONE) to make any layout or widget go away. You can make it reappear by calling view.setVisibility(View.VISIBLE)