webView链接字串以及多点触摸问题-优快云博客

本文介绍了一个简单的Android应用示例，该应用使用WebView组件加载特定网址的内容，并通过覆写URL加载来限制只能加载指定域名的网页。教程展示了如何设置WebView的基本配置，包括启用JavaScript、支持缩放等功能。

package firsrdroid.tutorial.mywebview;

import android.app.Activity;
import android.os.Bundle;
import android.webkit.WebView;
import android.webkit.WebViewClient;

public class UsingMyWebview extends Activity {

WebView mWebView;

/** Called when the activity is first created. */
@Override
public void onCreate(Bundle savedInstanceState)
{
  super.onCreate(savedInstanceState);
  setContentView(R.layout.main );

     WebViewClient yourWebClient = new WebViewClient()
     {
         // Override page so it's load on my view only
         @Override
         public boolean shouldOverrideUrlLoading(WebView view, String url)
         {
         // This line we let me load only pages inside Firstdroid Webpage
         if ( url.contains("firstdroid") == true )
           // Load new URL Don't override URL Link
           return false;

         // Return true to override url loading (In this case do nothing).
         return true;
         }
     };


     // Get Web view
     mWebView = (WebView) findViewById( R.id.MyWebview ); //This is the id you gave
     mWebView.getSettings().setJavaScriptEnabled(true);
     mWebView.getSettings().setSupportZoom(true);   //Zoom Control on web (You don't need this
                   //if ROM supports Multi-Touch
     mWebView.getSettings().setBuiltInZoomControls(true); //Enable Multitouch if supported by ROM
     mWebView.setWebViewClient(yourWebClient);

     // Load URL
     mWebView.loadUrl("http://www.firstdroid.com/advertisement.htm");

}//End of Method onCreate
}