package com.dialog;
import android.os.Bundle;
import android.app.Activity;
import android.app.AlertDialog;
import android.content.DialogInterface;
import android.view.Menu;
import android.view.View;
import android.view.View.OnClickListener;
import android.widget.Toast;
public class MainActivity extends Activity {
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.item);
init();
}
private void init(){
findViewById(R.id.Button).setOnClickListener(new OnClickListener() {
@Override
public void onClick(View v) {
// TODO Auto-generated method stub
show();
}
});
}
private void show(){
AlertDialog.Builder bulider = new AlertDialog.Builder(this);
bulider.setTitle("确认对话框");
bulider.setIcon(R.drawable.ic_launcher);
bulider.setMessage("确认退出?");
bulider.setPositiveButton("确定", new DialogInterface.OnClickListener() {
@Override
public void onClick(DialogInterface dialog, int which) {
// TODO Auto-generated method stub
Toast.makeText(MainActivity.this, "点击了确定按钮", Toast.LENGTH_LONG).show();
}
});
bulider.setNegativeButton("取消", new DialogInterface.OnClickListener() {
@Override
public void onClick(DialogInterface dialog, int which) {
// TODO Auto-generated method stub
Toast.makeText(MainActivity.this, "点击了取消按钮", Toast.LENGTH_LONG).show();
}
});
AlertDialog dialog = bulider.create();
dialog.show();
}
}