Android 애플리케이션 및 웹보기가 작동하지 않음

Question

전 Android Development에 새로 왔습니다. website에 간단한 Webview을 입력하려고합니다.

나를 만들 수있는 사람은 누구입니까?

설치 또는 코드에 문제가 있는지 알 수 없습니다.

Answer 1

import android.support.v7.app.AppCompatActivity; 
import android.os.Bundle; 
import android.webkit.WebSettings; 
import android.webkit.WebView; 
import android.webkit.WebViewClient; 

public class Home extends AppCompatActivity { 

@Override 
protected void onCreate(Bundle savedInstanceState) { 
    super.onCreate(savedInstanceState); 
    setContentView(R.layout.activity_home); 

     WebView browser = (WebView) findViewById(R.id.webView); 
     WebSettings webSettings = browser.getSettings(); 
     webSettings.setJavaScriptEnabled(true); 
     browser.loadUrl("file:///android_asset/interactive/map.html"); 

} 

     private class MyBrowser extends WebViewClient { 
     @Override 
     public boolean shouldOverrideUrlLoading(WebView view, String url) { 
      view.loadUrl(url); 
      return false; 
     } 
    } 

} 

또는

import android.webkit.WebView; 
public class MainActivity extends AppCompatActivity { 
    private WebView mWebView; 

    @Override 
    protected void onCreate(Bundle savedInstanceState) { 
     super.onCreate(savedInstanceState); 
     setContentView(R.layout.activity_main); 

     mWebView = (WebView) findViewById(R.id.activity_main_webview); 
     WebSettings webSettings = mWebView.getSettings(); 
     webSettings.setJavaScriptEnabled(true); 
     mWebView.loadUrl("http://beta.html5test.com/"); 
    } 

    @Override 
    public boolean onCreateOptionsMenu(Menu menu) { 
     // Inflate the menu; this adds items to the action bar if it is present. 
     getMenuInflater().inflate(R.menu.menu_main, menu); 
     return true; 
    } 

    @Override 
    public boolean onOptionsItemSelected(MenuItem item) { 
     // Handle action bar item clicks here. The action bar will 
     // automatically handle clicks on the Home/Up button, so long 
     // as you specify a parent activity in AndroidManifest.xml. 
     int id = item.getItemId(); 

     //noinspection SimplifiableIfStatement 
     if (id == R.id.action_settings) { 
      return true; 
     } 

     return super.onOptionsItemSelected(item); 
    } 
} 

같은 매니페스트에 "인터넷 권한"을 추가해야합니다 :

<uses-permission android:name="android.permission.INTERNET"></uses-permission> 

희망이 당신에게 당신이했습니다 무엇