實現 RecyclerView (Implementing RecyclerView)

問題描述

實現 RecyclerView (Implementing RecyclerView)

我正在嘗試實現 RecyclerView，但它沒有被導入到主要活動中。

這是我的代碼：

package com.example.recycler_view;

import android.app.Activity;
import android.os.Bundle;
import android.view.Menu;
import android.view.MenuItem;

public class MainActivity extends Activity {

    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_main);
    RecyclerView rv = (RecyclerView)findViewById(R.id.rv);
    }

}

請任何人告訴我將如何導入 RecyclerView。

參考解法

方法 1:

Refer These links

RecyclerView

RecyclerView

方法 2:

You'll have to add the following gradle dependency

compile 'com.android.support:recyclerview‑v7:+'

(by Nikhil Singh、Pavan Bilagi、Ahmad Alkhatib)

參考文件

1. Implementing RecyclerView (CC BY‑SA 2.5/3.0/4.0)