Question

Hi guys,

I am new to Android. I am having a button and layout, and I want to write a program such that when the button is selected the layout should be visible – otherwise, the layout should be invisible.

Answer 1

use toggle button

togglebutton.setOnClickListener(new OnClickListener() {
        public void onClick(View v) {
            // Perform action on clicks
            if (togglebutton.isChecked()) {    // button on layout visible                  
                alarm_LL.setVisibility(View.VISIBLE);
            } else {                // button off layout invisible   
                alarm_LL.setVisibility(View.INVISIBLE);
            }
        }
    });                 
  }
});