Android ListView 实现单选多选

本文已参与「新人创作礼」活动，一起开启掘金创作之路 单选布局文件

<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:tools="http://schemas.android.com/tools"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    android:orientation="vertical"
    tools:context="com.example.listviewsingle.MainActivity" >

    <TextView
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:text="请选择你最喜欢的球类:" />

    <ListView
        android:id="@+id/lv"
        android:layout_width="match_parent"
        android:layout_height="300dp" >
    </ListView>

    <LinearLayout
        android:layout_width="match_parent"
        android:layout_height="match_parent"
        android:orientation="horizontal" >

        <TextView
            android:textColor="#ffffff"
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:text="我最喜欢的球类:" />

        <TextView
            android:id="@+id/like"
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:text="足球" />
    </LinearLayout>


</LinearLayout>

布局文件预览

MainActivity代码

package com.example.listviewsingle;

import android.app.Activity;
import android.os.Bundle;
import android.view.View;
import android.widget.AdapterView;
import android.widget.AdapterView.OnItemClickListener;
import android.widget.ArrayAdapter;
import android.widget.ListView;
import android.widget.TextView;

public class MainActivity extends Activity {

	@Override
	protected void onCreate(Bundle savedInstanceState) {
		super.onCreate(savedInstanceState);
		setContentView(R.layout.activity_main);
		
		ListView lv = (ListView)findViewById(R.id.lv);
		
		final String[] data = {"篮球","足球","棒球","乒乓球","橄榄球","冰球","排球","水球","其他"};
		ArrayAdapter<String> adapter = new ArrayAdapter<String>(getApplicationContext(), android.R.layout.simple_list_item_1,data);
		
		lv.setOnItemClickListener(new OnItemClickListener() {
			
			@Override
			public void onItemClick(AdapterView<?> parent, View view, int position, long id) {
				TextView like = (TextView)findViewById(R.id.like);
				for (int i = 0; i < data.length; i++) {
					if (position == i) {
						like.setText(data[i]);
						return;
					}
				}
			}
		});

		lv.setAdapter(adapter);
		lv.setSelector(R.drawable.shap);
	}
	
}

效果图