intent

　　

Activity 中 Intent 使用方法

//程序内部进行Intent
    class MyButtonListener implements OnClickListener {


        public void onClick(View arg0) {

            Intent intent= new Intent();
            intent.putExtra("testIntent", "888888");
            intent.setClass(dialog.this, OtherActivity.class);  //dialog activity 发Intent 给OtherActivity activity
            dialog.this.startActivity(intent);
        }

    }
//程序间进行Intent，调用发送短息的activity
    class MyButtonListener implements OnClickListener {

        public void onClick(View arg0) {


            Uri uri = Uri.parse("smsto:13600543522");
            Intent intent= new Intent(Intent.ACTION_SENDTO, uri);

            intent.putExtra("sms_body", "The SMS 888888888888");

            startActivity(intent);
        }