MenuInflater实现菜单添加

/**
 * 添加菜单或子菜单
 *
 * 1.重写onCreateOptionsMenu(Menu menu)方法，在该方法里调用Menu对象的方法来添加菜单项或子菜单
 */
@Override
public boolean onCreateOptionsMenu(Menu menu) {
MenuInflater inflater = new MenuInflater(this);
inflater.inflate(R.menu.user_evaluation_activity_menu, menu);
return super.onCreateOptionsMenu(menu);
}
 
// 2.若希望应用程序能响应菜单项的单击事件，重写onOptionsItemSelected(MenuItem item)方法即可
@Override
public boolean onOptionsItemSelected(MenuItem item) {
 
// 得到当前选中的MenuItem的ID,
int item_id = item.getItemId();
 
switch (item_id) {
case R.id.ueaMenuItem_pinglun: {
 
// 判断该商品是否存在
Bundle data = new Bundle();
data.putString("barcode", barcode);
Intent intent = new Intent(UserEvaluationActivity.this,	AddEvaluationActivity.class);
 
intent.putExtras(data);
 
startActivityForResult(intent, 1);
 
} ;
break;
case R.id.ueaMenuItem_fenxiang: {
 
Intent intent = new Intent(Intent.ACTION_SEND);
 
// 设置分享类型
// intent.setType("image/*");
intent.setType("text/plain");
 
intent.putExtra(Intent.EXTRA_SUBJECT, "Share");
intent.putExtra(Intent.EXTRA_TEXT,
"#我正在使用“QuickMark”购物评价分享软件(分享自华强APP)#"
+ "我对条形码为:" + barcode + "的评价:" + string);
 
intent.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
startActivity(Intent.createChooser(intent, getTitle()));
 
};
break;
case R.id.ueaMenuItem_shuaxin: {
GetEvaluationTask dTask = new GetEvaluationTask();
dTask.execute(barcode);
 
};
break;
}
return true;
}