CODEWITHSUNDEEP
javaandroid
Emre
Emre

Reputation: 3

How can I make my buttons invisible for 3 sec?

i have checked this links: 1- How to show a button after 5 seconds in android studio?

2- How make a button invisible for 1 or 2 second on another button click

But i couldnt understand where should i this handler in my code. I tried but didnt worked. "While u r going to home heard a scream " after this text i want to make visible my buttons. İ hope i could express myself.

This is my code:

@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.activity_main2);
    final TypeWriter tw = (TypeWriter) findViewById(R.id.tv);

            tw.setText("");
            tw.SetCharacterDelay(120);
            tw.animatedText("While u r going to home heard a scream ")






    Button btn2 = (Button)   findViewById(R.id.button3);
    btn2.setOnClickListener(new View.OnClickListener() {
        @Override
        public void onClick(View v) {
            Intent c = new Intent(Main2Activity.this,Main3Activity.class);
            startActivity(c);
        }
    });



}


}

Upvotes: 0

Views: 289

Answers (2)

UltimateDevil
UltimateDevil

Reputation: 2847

@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.activity_main3);

    Button b = (Button) findViewById(R.id.btn);


    invisibleButton(b);

}

private void invisibleButton(final View view){

    Handler handler = new Handler();
    handler.postDelayed(new Runnable() {
        @Override
        public void run() {
            view.setVisibility(View.GONE);
        }
    }, 1000 * 3);

  }
}

But Remember your import Handler should be-:

import android.os.Handler;

EDIT

  @Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.activity_main3);

    Button b = (Button) findViewById(R.id.button5);
    b.setVisibility(View.GONE);

    visibleButton(b);



}

private void visibleButton(final View view){

    Handler handler = new Handler();
    handler.postDelayed(new Runnable() {
        @Override
        public void run() {
            view.setVisibility(View.VISIBLE);
        }
    }, 1000 * 3);

  }
}

Upvotes: 0

KeLiuyue
KeLiuyue

Reputation: 8237

Try this .

Button btn2 = (Button)   findViewById(R.id.button3);

final Handler handler = new Handler();
handler.postDelayed(new Runnable() {
    @Override
    public void run() {
        //Do something after 3 secs
    }
}, 3000);

Upvotes: 1

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