package com.example.time;
import android.app.Activity;
import android.content.DialogInterface.OnClickListener;
import android.os.Bundle;
import android.widget.Button;
import android.widget.ProgressBar;
import android.widget.TextView;
public class Second_activity extends Activity {
private ProgressBar progressBar;
private TextView textView;
private OnClickListener onClickListener;
@Override
protected void onCreate(Bundle savedInstanceState) {
// TODO Auto-generated method stub
super.onCreate(savedInstanceState);
setContentView(R.layout.second_activity);
progressBar = (ProgressBar) findViewById(R.id.progress);
new Thread(new Runnable() {
@Override
public void run() {
int i = 0;
while (i < 100) {
try {
Thread.sleep(200);
progressBar.incrementProgressBy(1);
i++;
} catch (InterruptedException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
}
}
}).start();
}
}
UI_进度条
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