My reimplementation using view.postDelay(Runnable action, long
milliseconds);
package com.example.android.helloactivity;
import android.app.Activity;
import android.os.Bundle;
import android.widget.EditText;
/**
* A minimal "Hello, World!" application.
*/
public class HelloActivity extends Activity {
static int seq = 0;
private Runnable mSpeaker = new Runnable() {
public void run() {
sayHelloWorld();
}
};
public HelloActivity() {
}
@Override
protected void onResume() {
sayHelloWorld();
super.onResume();
}
@Override
protected void onPause() {
super.onPause();
}
private void sayHelloWorld() {
EditText helloEditText = (EditText)findViewById(R.id.text);
helloEditText.setText("Hello world " + (++seq));
helloEditText.postDelayed(mSpeaker, 3000);
}
/**
* Called with the activity is first created.
*/
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.hello_activity);
}
}
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