Android项目中项目实现文本两端对齐

  public class MainActivity extends Activity { 
  
  @Override 
  protected void onCreate(Bundle savedInstanceState) { 
    super.onCreate(savedInstanceState); 
    setContentView(R.layout.activity_main); 
  
    String htmlText = " %s "; 
    String myData = "Hello World! This tutorial is to show demo of displaying text with justify alignment in WebView."; 
  
    WebView webView = (WebView) findViewById(R.id.webView1); 
    webView.loadData(String.format(htmlText, myData), "text/html", "utf-8"); 
  } 
} 

<RelativeLayout 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" 
  tools:context=".MainActivity" > 
  
  <WebView 
    android:id="@+id/webView1" 
    android:layout_width="match_parent" 
    android:layout_height="match_parent"/> 
  
</RelativeLayout>