public void showUpdateDialog()
{
AlertDialog.Builder builder = new Builder(this);
builder.setTitle("升级提醒:");
builder.setMessage(updateInfo.getDescription());
builder.setPositiveButton("升级", new OnClickListener()
{
public void onClick(DialogInterface dialog, int which)
{
Log.i(TAG, updateInfo.getApkurl());
downLoadApk();
}
});
builder.setNegativeButton("下次", new OnClickListener()
{
public void onClick(DialogInterface dialog, int which)
{
loadMainUi();
}
});
builder.show();
}原文地址:http://blog.csdn.net/feecooling/article/details/38427955