How to set visibility on Android?

Issue

Think I have 4 button on navbar. First button contains some data or items and other buttons also contains some data or items.

Note: All four buttons under a same xml file.

I want if I click first button it will show me first button data or items and same time it will hide others three buttons data or items. And I want to use same method for all buttons.

Solution

You can use setVisibility

Like this (in Java):

myBtn= (Button) findViewById(R.id.btn);
myBtn2= (Button) findViewById(R.id.btn2);
myBtn3= (Button) findViewById(R.id.btn3);

myBtn.setOnClickListener(new OnClickListener() {
    @Override
    public void onClick(View v) {
        // Do something here that shows data.
        myBtn2.setVisibility(View.GONE);
        myBtn2.setVisibility(View.GONE);
    }
});

Answered By - Anuraag Potdaar