Question

I’m trying to program 3 clickable buttons at the some layout.

• The first button to send an email.
• The second button to link to some website.
• The third button to go to some facebook page.

I’m really stuck because I already have a button to go back or to the previous screen. And I already called to:

Intent intent = new Intent(PresentActivity.this, NextActivity.class);
startActivity(intent);   

At the first button on the java file and honestly I don’t know how to keep going to make the next three buttons work. I already had read some tutorials about it but I don’t get it yet. Maybe my case is so simple but I’m starting by myself to do this. So I will appreciate any help from anybody.

Answer 1

    btn1=(Button)findViewById(R.id.btn1);
    btn2=(Button)findViewById(R.id.btn2);
    btn3=(Button)findViewById(R.id.btn3);

    btn1.setOnClickListener(new OnClickListener() {
        @Override
        public void onClick(View arg0) {
            Intent email = new Intent(Intent.ACTION_SEND);
            email.putExtra(Intent.EXTRA_EMAIL, new String[]{"[e-mail]"});          
            email.putExtra(Intent.EXTRA_SUBJECT, "subject");
            email.putExtra(Intent.EXTRA_TEXT, "message");
            email.setType("message/rfc822");
            startActivity(Intent.createChooser(email, "Choose an Email client :"));
        }
    });
    btn2.setOnClickListener(new OnClickListener() {
        @Override
        public void onClick(View arg0) {
        Uri uri = Uri.parse( "http://www.google.com" );
        startActivity( new Intent( Intent.ACTION_VIEW, uri ) );
        }
    }); 
    btn3.setOnClickListener(new OnClickListener() {
        @Override
        public void onClick(View arg0) {
        Uri uri = Uri.parse( "http://www.facebook.com/abc" );
        startActivity( new Intent( Intent.ACTION_VIEW, uri ) );
        }
    });