网上购物APP案例中,在car_list布局中不显示(可占位也可不占位)相对布局中的内容,以下布局中属性设置正确的是()。
A.android:visibility=visible
B.android:visibility=invisible
C.android:visibility=gone
D.android:visibility=none
A.android:visibility=visible
B.android:visibility=invisible
C.android:visibility=gone
D.android:visibility=none
A.setShopName()
B.setSaleNum()
C.setOfferPrice()
D.setWelfare()
A.setTaste()
B.setFoodName()
C.setPrice()
D.setCount()
A.getTaste()
B.getFoodName()
C.getPrice()
D.getCount()
A.foodBean.getCount(foodBean.getCount()+1);
B.foodBean.getCount(foodBean.setCount()+1);
C.foodBean.setCount(foodBean.getCount()+1);
D.foodBean.setCount(foodBean.setCount()+1);
A.intent.put("shop",bean);
B.intent.getExtra("shop",bean);
C.intent.Extra("shop",bean);
D.intent.putExtra("shop",bean);
A.bean=(ShopBean)getIntent().getSerializableExtra();
B.bean=(ShopBean)getSerializableExtra(shop);
C.bean=(ShopBean)getIntent().getSerializableExtra("shop");
D.bean=(ShopBean)getIntent().getExtra(shop);
A.shutdown
B.startdown
C.startup
D.shutup